|
ams AS7331 光谱UV传感器
|
<div>The AS7331 is a low-power, low noise integrated UV sensor. The three separated UVA, UVB and UVC channels convert optical radiation signals via UV optimized photodiodes to a digital result and realize a continuous or triggered measurement. The irradiance responsivity can be adjusted via Gain, conversion time and internal clock frequency to effect sensitivity, full scale range and LSB. The by the AS7331 detected amount of radiation in the set Gain and conversion time configuration will be provided as digital counts by the AS7331. The AS7331 offers a range of 12 Gain steps by a factor of two for each step. The conversion time is internally controlled over a wide range of 15 steps by a factor of two for each step. With the input pin (SYN), the conversion time can be externally controlled to adapt the measurement to the given environment and time base.</div><div>With its irradiance responsivity factor and conversion time, the AS7331 supports an overall huge dynamic range up to 3.43E+10 (resolution multiplied by gain range). It achieves an accuracy of up to 24-bit signal resolution (internal via I²C and shifter 16-bit), with an irradiance responsivity per count down to 2.38 nW/cm² at 64 ms integration time. Via an integrated divider, the 16-bit I²C output can be adjusted to the significant bits of interest.</div>
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
spectral sensing
|
3.3 V
|
2.7 V
|
3.6 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-40 °C
|
85 °C
|
No
|
OLGA
|
3.65 mm
|
2.6 mm
|
1.09 mm
|
VDD
|
|
ams AS7341——11通道光谱颜色传感器
|
AS7341 is an 11-channel multi-spectral sensor for color detection and spectral analysis applications. The spectral response is defined in the wavelengths from approximately 350nm to 1000nm. 6 channels can be processed in parallel by independent ADCs while the other channels are accessible via a multiplexer. 8 optical channels cover the visible spectrum, one channel can be used to measure near infra-red light and one channel is a photo diode without filter (“clear”). The device also integrates a dedicated channel to detect 50Hz or 60Hz ambient light flicker. The flicker detection engine can also buffer data for calculating other flicker frequencies externally. The NIR channel in combination with the other VIS channel may provide information of surrounding ambient light conditions (light source detection). The device can also be synchronized to external signals via pin GPIO. <br> AS7341 integrates filters into standard CMOS silicon via Nano-optic deposited interference filtertechnology and its package provides a built in aperture to control the light entering the sensor array. <br> Control and Spectral data access is implemented through a serial I²C interface. The device is available in an ultra-low profile package with dimensions of 3.1mm x 2mm x 1mm.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
spectral sensing
flicker detection
|
1.8 V
|
1.7 V
|
2.0 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
70 °C
|
No
|
OLGA
|
3.1 mm
|
2.0 mm
|
1.0 mm
|
1.8 V
|
|
ams AS7343 光谱传感器
|
<div>The AS7343 is a 14-channel highly versatile, multi-purpose spectral sensor enabling new consumer, commercial, industrial and laboratory applications. It is optimized for reflective, transmissive and emissive measurements including color matching, fluid or reagent analysis or general spectral reconstruction.</div><div><br></div><div>The spectral response is defined by individual channels covering approximately 380 nm to 1000 nm with 12+2 channels: 12 in the visible spectrum (VIS) to near-infrared (NIR) range, a clear channel and flicker channel. Applications can be assisted by full spectral reconstruction of light and an integrated flicker detection channel that can automatically flag ambient light flicker at 50/60 Hz as well as buffer data for externally calculating other flicker frequencies. </div><div><br></div><div>AS7343 integrates high-precision optical filters onto standard CMOS silicon via deposited interference filter technology. A built-in aperture controls the light entering the sensor array to increase accuracy. A programmable digital GPIO and LED driver enable light source and trigger/sync control. Device control and spectral data access is implemented through a serial I²C interface. The device is available in an ultra-low profile package with dimensions of 3.1 mm x 2 mm x 1 mm.</div>
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
spectral sensing
flicker detection
|
1.8 V
|
1.7 V
|
2.0 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
85 °C
|
No
|
OLGA
|
3.1 mm
|
2.0 mm
|
1.0 mm
|
1.8 V
|
|
ams AS7343L 光谱传感器
|
<div>The ams AS7343L1 is a 13-channel spectrometer designed for spectral identification of lateral flow test (LFT) markers. It is a highly versatile sensor targeted to enable new laboratory applications. It is optimized for reflective and transmissive measurements of colorization and fluorescent signals. Enabling applications like lateral flow test digitalization, fluid or reagent analysis, color matching, and other color changes relevant in diagnostic.</div><div><br></div>
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
|
ams TCS3408 颜色传感器
|
The TCS3408 is an ultra-high sensitivity light-to-digital converter that features ambient light and color (RGB) sensing and selective flicker detection. The ambient light and color sensing function provide five concurrent ambient light sensing channels: Red, Green, Blue, Clear, and Wideband. The RGB and Clear channels have a UV/IR blocking filter. This architecture accurately measures ambient light and enables the calculation of illuminance, chromaticity, and color temperature to manage display appearance. The architecture of the engine features self-maximizing dynamic range, ambient light subtraction, data output and interrupt-driven 1.8V I²C communications interface. The device integrates direct detection of 50Hz or 60Hz ambient light flicker. Flicker detection is executed in parallel with ambient light and color sensing has independent gain configuration and also suppresses cross-coupling from any 940nm IR, if generated by adjacent circuits (e.g. from a Time-of-Flight sensor). The flicker detection engine can also buffer data for calculating other flicker frequencies externally.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
color sensing
flicker detection
|
1.8 V
|
1.7 V
|
2.0 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
85 °C
|
No
|
QFN
|
2.5 mm
|
2.0 mm
|
0.5 mm
|
1.8 V
|
|
ams TCS3410 颜色和光源闪烁检测传感器
|
The TCS3410 features ambient light sensing, as well as flicker detection. The device comes in a low-profile and small footprint, L2.0mm x W1.0mm x H0.5mm optical QFN package. The Ambient Light Sensing function provides three concurrent ambient light and flicker sensing channels, which can be arbitrarily connected to the photodiodes via a programmable multiplexer. TCS3410 incorporates a set of RGB photodiodes and a Clear photodiode. The RGB and Clear photodiode area is covered with a UV/IR blocking filter. This architecture accurately measures ambient light and enables the calculation of irradiance of different light sources. Calculation results help to improve display appearance and picture taking. The device also integrates direct detection of ambient light flicker. Flicker detection is executed in parallel with ambient light sensing and has independent gain configuration. The flicker detection engine will sample and buffer data for calculating flicker frequencies externally on a host CPU.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
color sensing
flicker detection
|
1.8 V
|
1.7 V
|
2.0 V
|
I²C slave (1MHz)
|
I²C slave (1MHz)
|
-30 °C
|
85 °C
|
No
|
OLGA
|
2.0 mm
|
1.0 mm
|
0.5 mm
|
1.8 V
|
|
ams TCS3530 具有光源闪烁检测功能的真彩颜色传感器
|
TCS3530 is an ultra-sensitive color sensor that matches the response of the human eye to visible light. The sensor’s highly accurate measurements of chromaticity and illuminance support superior automatic white balancing in cameras, as well as sophisticated display color management. Fully integrated optical assembly with built-in diffuser backed by end-of-line calibration simplifies manufacturers’ production processes and optical designs.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
spectral sensing
flicker detection
|
1.8 V
|
1.7 V
|
2.0 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
85 °C
|
Yes
|
Module
|
2.5 mm
|
1.8 mm
|
1.45 mm
|
1.8 V
|
|
ams TCS3701 颜色和接近传感器
|
The TCS3701 is a very-high sensitivity light-to-digital converter that features ambient light and color (RGB) sensing in parallel with IR proximity detection. The Ambient light and color sensing function provides five concurrent ambient light sensing channels: Red, Green, Blue, Clear, and Wideband. The RGB and Clear channels have a UV/IR blocking filter. This architecture accurately measures ambient light and enables the calculation of illuminance, chromaticity, and color temperature to manage display appearance. The proximity function synchronizes IR emission and detection to sense nearby objects. The IR driver needs to be connected to an external LED or VCSEL emitter. The architecture of the engine features self-maximizing dynamic range, ambient light subtraction, advanced optical crosstalk noise cancellation, 14-bit data output and interrupt-driven 1.8V I²C communications interface. Sensitivity, power consumption, and noise can be optimized with adjustable IR LED timing and power. The proximity engine recognizes detect/release events and produces a configurable interrupt whenever the proximity result crosses upper or lower threshold settings.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
color sensing
proximity detection
|
1.8 V
|
1.7 V
|
2.0 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
70 °C
|
external
|
No
|
QFN
|
2.5 mm
|
2.0 mm
|
0.5 mm
|
1.8 V
|
|
ams TCS3707 颜色和接近传感器
|
The TCS3707 is a very-high sensitivity light-to-digital converter that features ambient light and color (RGB) sensing, proximity and flicker detection. The Ambient light and color sensing function provide five rrent ambient light sensing channels: Red, Green, Blue, Clear, and Wideband. The RGB and Clear channels have a UV/IR blocking filter. This architecture accurately measures ambient light and enables the calculation of illuminance, chromaticity, and color temperature to manage display appearance. The proximity function synchronizes IR emission and detection to sense nearby objects. The IR driver needs to be connected to an external LED or VCSEL emitter. The architecture of the engine features self-maximizing dynamic range, ambient light subtraction, advanced optical crosstalk noise cancellation, data output and interrupt-driven 1.8V I²C communications interface. Sensitivity, power consumption, and noise can be optimized with adjustable IR LED timing and power. The device integrates direct detection of 50Hz or 60Hz ambient light flicker. Flicker detection is executed in parallel with ambient light and color sensing and has independent gain configuration. The flicker detection engine can also buffer data for calculating other flicker frequencies externally.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
color sensing
proximity detection
flicker detection
|
1.8 V
|
1.7 V
|
2 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
70 °C
|
external
|
No
|
QFN
|
2.5 mm
|
2 mm
|
0.5 mm
|
1.8 V
|
|
ams TCS3720 ALS/颜色和接近传感器
|
The TCS3720 features ambient light, color (RGB) sensing and proximity detection. The device integrates two advanced emitter drivers within a compact 3.34mm x 1.36mm x 0.6mm OLGA package.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
color sensing
proximity detection
flicker detection
|
1.8 V
|
1.7 V
|
2.0 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
85 °C
|
external
|
No
|
OLGA
|
3.34 mm
|
1.36 mm
|
0.6 mm
|
1.8 V
|
|
ams TMD2621 先进的接近传感器模组
|
The TMD2621 features an advanced proximity measurement. The device integrates an IR VCSEL and an advanced VCSEL driver within an optimized 4.65mm x 1.86mm x 1.3mm OLGA package.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
proximity detection
|
1.8 V
|
1.7 V
|
2.0 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
85 °C
|
1 integrated
|
No
|
Module
|
4.65 mm
|
1.86 mm
|
1.3 mm
|
1.8 V
|
|
ams TMD2635 红外接近检测模组
|
The TMD2635 is an advanced IR proximity sensor module suited for short range proximity measurement detection and offered in the industry's smallest size (1.0mm x 2.0mm) and thin (0.5mm) optical land grid array module that incorporates a 940nm IR VCSEL and is factory calibrated for IR proximity response. The proximity detection feature provides nearby object detection by photodiode detection of reflected IR energy sourced by the integrated VCSEL emitter. Sensitivity, power consumption, and noise can be optimized with adjustable timing and power. Detect/release events can be interrupt driven, and occur when proximity result crosses upper and/or lower threshold settings. The proximity engine features advanced crosstalk noise cancellation through a wide range offset adjustments to compensate for unwanted IR energy reflection at the sensor. Proximity results are further improved by automatic ambient light subtraction.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
proximity detection
|
1.8 V
|
1.7 V
|
2.0 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
85 °C
|
1 integrated
|
No
|
Module
|
2.0 mm
|
1.0 mm
|
0.5 mm
|
1.8 V
|
|
ams TMD2636 红外接近检测模组
|
The TMD2636 is an advanced IR proximity sensor module suited for short range proximity measurement detection and offered in the industry's smallest size (1.0mm x 2.0mm) and thin (0.35mm) optical land grid array module that incorporates a 940nm IR VCSEL and is factory calibrated for IR proximity response. The proximity detection feature provides nearby object detection by photodiode detection of reflected IR energy sourced by the integrated VCSEL emitter. Sensitivity, power consumption, and noise can be optimized with adjustable timing and power. Detect/release events can be interrupt driven, and occur when proximity result crosses upper and/or lower threshold settings. The proximity engine features advanced crosstalk noise cancellation through a wide range offset adjustments to compensate for unwanted IR energy reflection at the sensor. Proximity results are further improved by automatic ambient light subtraction.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
proximity detection
|
1.8 V
|
1.7 V
|
2.0 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
85 °C
|
1 integrated
|
No
|
Module
|
2.0 mm
|
1.0 mm
|
0.35 mm
|
1.8 V
|
|
ams TMD2712 ALS和接近传感器
|
The TMD2712 features proximity detection and digital ambient light sensing (ALS). The extremely tiny 1mm x 2mm module incorporates an IR VCSEL and factory calibrated VCSEL driver. The proximity detection feature provides object detection (e.g. mobile device screen to user’s ear) by photodiode detection of reflected IR energy (sourced by the integrated VCSEL). Detect/release events are interrupt driven, and occur when proximity result crosses upper and/or lower threshold settings. The proximity engine features a wide range offset adjustment to compensate for unwanted IR energy reflection at the sensor. Proximity results are further improved by automatic ambient light subtraction. The ALS and IR photodiodes have dedicated data converters producing 16-bit data. This architecture allows applications to accurately measure ambient light which enables devices to calculate illuminance to control display backlight.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
proximity detection
|
1.8 V
|
1.7 V
|
1.98 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
85 °C
|
1 integrated
|
No
|
OLGA
|
2.0 mm
|
1.0 mm
|
0.5 mm
|
1.8 V
|
|
ams TMD2755 ALS和接近传感器
|
The TMD2755 features proximity detection and digital ambient light sensing (ALS). The extremely narrow 1.1mm module incorporates an IR VCSEL and factory calibrated VCSEL driver. The proximity detection feature provides object detection (e.g. mobile device screen to user’s ear) by photodiode detection of reflected IR energy (sourced by the integrated VCSEL). Detect/release events are interrupt driven, and occur when proximity result crosses upper and/or lower threshold settings. The proximity engine features a wide range offset adjustment to compensate for unwanted IR energy reflection at the sensor. Proximity results are further improved by automatic ambient light subtraction. The ALS and IR photodiodes have dedicated data converters producing 16-bit data. This architecture allows applications to accurately measure ambient light which enables devices to calculate illuminance to control display backlight.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
proximity detection
|
1.8 V
|
1.7 V
|
1.98 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
85 °C
|
1 integrated
|
No
|
OLGA
|
3.25 mm
|
1.1 mm
|
0.6 mm
|
1.8 V
|
|
ams TMD3719 ALS/颜色和接近传感器
|
The TMD3719 features ambient light and color (RGB) sensing, flicker detection and proximity detection. The device integrates three IR VCSELs and an advanced VCSEL driver within a low-profile 6.35mm x 3.00mm x 1.00mm package. <br> The ambient light and color sensing function provides six concurrent ambient light sensing channels: Red, Green, Blue, Clear, Leakage and Wideband. The RGBL and Clear channels have a UV/IR blocking filter. This architecture accurately measures ambient light and enables the calculation of illuminance, chromaticity, and color temperature to manage display appearance. The device integrates direct detection of ambient light flicker for 4 selectable frequency bins. Flicker detection is executed in parallel with ambient light and color sensing. The flicker detection engine can also buffer data for calculating other flicker frequencies externally. The proximity function synchronizes IR emission and detection to sense nearby objects. The architecture of the engine features self-maximizing dynamic range, ambient light subtraction, advanced crosstalk cancelation, and interrupt-driven I²C communication. Sensitivity, power consumption, and noise can be optimized with adjustable IR VCSEL timing and power. The proximity engine recognizes detect/release events and produces a configurable interrupt whenever the proximity result crosses upper or lower threshold settings.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
color sensing
proximity detection
flicker detection
|
1.8 V
|
1.7 V
|
2.0 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
85 °C
|
3 integrated
|
No
|
OLGA
|
6.35 mm
|
3.0 mm
|
1 mm
|
1.8 V
|
|
ams TMD3721 用于OLED屏下应用的先进ALS/颜色和接近传感器模组
|
The TMD3721 features ambient light, color (RGB) sensing and proximity detection. The device integrates an IR VCSEL and an advanced VCSEL driver within a compact 4.65mm x 1.86mm x 0.90mm OLGA package.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
color sensing
proximity detection
|
1.8 V
|
1.7 V
|
2.0 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
85 °C
|
1 integrated
|
No
|
Module
|
4.65 mm
|
1.86 mm
|
0.9 mm
|
1.8 V
|
|
ams TSL2520——环境光传感器
|
The TSL2520 features ambient light sensing and comes in a low-profile and small footprint, L2.0mm x W1.0mm x H0.5mm optical QFN package. The Ambient Light Sensing function provides two concurrent ambient light sensing channels, which can be arbitrarily connected to the photodiodes via a programmable multiplexer. TSL2520 incorporates a set of infrared photodiodes and a set of clear photodiodes. The clear photodiode area is covered with a UV/IR blocking filter. This architecture accurately measures ambient light and enables the calculation of irradiance of different light sources. Calculation results help to improve display appearance and picture taking.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
|
1.8 V
|
1.7 V
|
1.98 V
|
I²C slave (1MHz)
|
I²C slave (1MHz)
|
-30 °C
|
85 °C
|
No
|
OLGA
|
2.0 mm
|
1.0 mm
|
0.5 mm
|
1.8 V
|
|
ams TSL2521——具有光源闪烁检测功能的环境光传感器
|
The TSL2521 features ambient light sensing, as well as flicker detection. The device comes in a low-profile and small footprint, L2.0mm x W1.0mm x H0.5mm optical QFN package. The Ambient Light Sensing function provides two concurrent ambient light sensing channels, which can be arbitrarily connected to the photodiodes via a programmable multiplexer. TSL2521 incorporates a set of Infrared photodiodes and a set of clear photodiodes. The clear photodiode area is covered with a UV/IR blocking filter. This architecture accurately measures ambient light and enables the calculation of irradiance of different light sources. Calculation results help to improve display appearance and picture taking. The device also integrates direct detection of ambient light flicker. Flicker detection is executed in parallel with ambient light sensing and has independent gain configuration. The flicker detection engine will sample and buffer data for calculating flicker frequencies externally on a host CPU.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
flicker detection
|
1.8 V
|
1.7 V
|
1.98 V
|
I²C slave (1MHz)
|
I²C slave (1MHz)
|
-30 °C
|
85 °C
|
No
|
OLGA
|
2.0 mm
|
1.0 mm
|
0.5 mm
|
1.8 V
|
|
ams TSL2541 环境光传感器
|
The TSL2541 is a very-high sensitivity light-to-digital converter <br> that has a dark mold compound package which enables concealment behind inked glass. It approximates the human eye response to light intensity under varying lighting conditions and transforms this light intensity to a digital signal output capable through a 1.8V I²C interface. The ALS sensor features 2 output channels, a visible channel and an IR channel. The visible channel has a photodiode with a photopic Interferometric UV and IR blocking filter and the IR channel has a photodiode with an IR pass filter. Each channel has a dedicated integrating data converter which converts photodiode current into a 16-bit digital output. This digital output can be interfaced with a microprocessor where illuminance in lux is derived to accurately measure ambient light to control a displays backlight.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
|
1.8 V
|
1.7 V
|
1.98 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
85 °C
|
No
|
QFN
|
2.0 mm
|
2.0 mm
|
0.5 mm
|
1.8 V
|
|
ams TSL2585 具有UVA检测功能的光传感器
|
<div>TSL2585 is a mini size ambient light sensor with UVA and light flicker detection, comes in a very low-profile and small footprint L2.0mm x W1.0mm x H0.35mm 6-pin OLGA package, perfectly fits wearable and mobile phone applications which are usually very space and height constrained.</div><div>The high sensitivity enables the device to work behind a low transmissivity covering glass providing an accurate ALS detection. In addition, TSL2585 has a special edge-located photodiode placement which allows for a narrow bezel design down to 0.4mm width when the device is placed very close to the product edge. Fulfilling requirements of today's industrial design of designing bezel-less products for a good looking appearance.</div>
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
flicker detection
|
1.8 V
|
1.7 V
|
1.98 V
|
I²C slave (1MHz)
|
I²C slave (1MHz)
|
-30 °C
|
85 °C
|
No
|
OLGA
|
2.0 mm
|
1.0 mm
|
0.5 mm
|
1.8 V
|
|
ams TSL2740 环境光传感器
|
The TSL2740 includes both proximity detection and very-high sensitivity light-to-digital converter ambient light sensing (ALS) features. The proximity detection feature provides object detection using photodiode detection with reflected IR energy. The detect/release events are interrupt driven, and occur when proximity result crosses upper and/or lower threshold settings. The proximity engine features offset adjustment registers to compensate for unwanted IR energy reflection at the sensor. Proximity results are further improved by automatic ambient light subtraction. The ALS feature approximates the human eye response to light intensity under varying lighting conditions and transforms this light intensity to a digital signal output capable through a 1.8V I²C interface. The ALS sensor features 2 output channels, a visible channel and an IR channel. The visible channel has a photodiode with a photopic Interferometric UV and IR blocking filter and the IR channel has a photodiode with an IR pass filter. Each channel has a dedicated integrating data converter which converts photodiode current into a 16-bit digital output. This digital output can be interfaced with a microprocessor where illuminance in lux is derived to accurately measure ambient light to control a displays baklight.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
proximity detection
|
1.8 V
|
1.7 V
|
1.98 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
85 °C
|
external
|
No
|
QFN
|
2.0 mm
|
2.0 mm
|
0.5 mm
|
1.8 V
|
|
ams AS7220 CCT和光通量维持管理器
|
Simplify single or selectable CCT luminaire and replacement lamp designs with the AS7220 calibrated CCT and lumen maintenance smart lighting manager. Closed loop calibrated tri-stimulus color sensing for direct CIE color point mapping and control enables lower precision components to produce a higher-quality single or selectable-CCT luminaire or replacement lamp. <br> <br> Configurable single CCT lifetime target values are stored at the time of manufacture, allowing the AS7220 to manage independent LED strings to assure consistent CCT over time, temperature, and the full range of dimming. In addition, a selection of industry standard CCT targets can be selected via resistor configuration to enable a single BOM to satisfy multiple CCT SKUs while increasing lifetime color precision. Target lumen output lux-criteria are similarly configurable and are used by the AS7220 to map internal lux to manage LED strings to replace "percent of drive current" with "percent of rated lumen output", for all dimming operations. <br> <br> Legacy controls are fully supported with direct connection to 0-10V control,. Control outputs include direct PWM management of digital LED drivers or analog 0-10V for standard dimmable drivers.
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Sensor solutions
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Ambient light, Color, Spectral & Proximity Sensors
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ams AS7221 CCT调校智能照明管理器
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Simplify tunable white lighting systems with the AS7221 sensor-integrated IoT smart lighting manager. The AS7221 will lower the manufactured cost of your tunable white lighting system. Closed loop calibrated tri-stimulus color sensing for direct CIE color point mapping and control enables lower precision components to produce a higher-quality tunable white luminaire or replacement lamp. Pre-calibrated to a typical 2 SDCM accuracy, this network enabled chip-scale solution uses a simple text-based smart lighting command set via the serial UART interface to deliver easy integration to standard network clients. Legacy controls are also supported with direct connection to 0-10V controls,. Control outputs include direct PWM management of digital LED drivers or analog 0-10V for standard dimmable drivers.
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Sensor solutions
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Ambient light, Color, Spectral & Proximity Sensors
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ams AS7261 光谱传感引擎
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The AS7261 integrates Gaussian interference filter technology to enable chromatic white color sensor which provides direct XYZ color coordinates consistent with the CIE 1931 2° standard observer color coordinates. Additional mapping of XYZ coordinates to the x, y (Y) of the 2-dimensional color gamut and scales of the CIE 1976 u’v’ coordinate system, providing accurate correlated color temperature (CCT) measurements and color point deviation from the black body curve for white light color in the ∆u’v’ coordinate system. A near-IR channel and LED drivers with programmable currents increase application flexibility, including support for electronic shutter applications. <br> <br> Control and spectral data access is implemented either through either the I²C virtual register set, or via the serial UART enabling use of the high level smart spectral command set.
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Sensor solutions
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Ambient light, Color, Spectral & Proximity Sensors
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ams AS7263 6通道近红外光谱传感引擎
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The AS7263 is a digital 6-channel multi-spectral sensor for spectral identification in the near IR (NIR) light wavelengths. AS7263 consists of 6 independent optical filters whose spectral response is defined in the NIR wavelengths from approximately 600nm to 870nm with full-width half-max (FWHM) of 20nm. An integrated LED driver with programmable current is provided for electronic shutter applications. <br> <br> The AS7263 integrates Gaussian filters into standard CMOS silicon via nano-optic deposited interference filter technology and is packaged an LGA package that provides a built in aperture to control the light entering the sensor array. <br> <br> Control and spectral data access is implemented through either the I²C register set, or with a high level AT spectral command set via a serial UART.
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Sensor solutions
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Ambient light, Color, Spectral & Proximity Sensors
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ams AS7341L - 10通道光谱分析传感器
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AS7341L is a 10-channel spectrometer for spectral identification and analytic applications used in mobile devices. The spectral response is defined in the wavelengths from approximately 350nm to 1000nm. 6 channels can be processed in parallel by independent ADCs while the other channels are accessible via a multiplexer. 8 optical channels cover the visible spectrum, one channel can be used to measure near infra-red light and one channel is a photo diode without filter (“clear”). The NIR channel in combination with the other VIS channels may provide information about special characteristics of analytes (e.g. Lateral Flow Tests). <br> The device can also be synchronized to external signals via pin GPIO. <br> <br/>AS7341L integrates filters into standard CMOS silicon via Nano-optic deposited interference filtertechnology and its package provides a built in aperture to control the light entering the sensor array. <br> Control and Spectral data access is implemented through a serial I²C interface. The device is available in an ultra-low profile package with dimensions of 3.1mm x 2mm x 1mm. <br> <br/><br/> <br> <strong><a href="https://ams.com/app-lateral-flow-test-point-of-care" style="text-decoration:underline;">Download the latest App here</a></strong>
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Sensor solutions
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Ambient light, Color, Spectral & Proximity Sensors
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OSRAM Chip LED, SFH 5701
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Ambient Light Sensor
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Sensor solutions
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Ambient light, Color, Spectral & Proximity Sensors
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OSRAM Chip LED, SFH 5701 A01
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Ambient Light Sensor
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Sensor solutions
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Ambient light, Color, Spectral & Proximity Sensors
|
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OSRAM Chip LED, SFH 5711
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High Accuracy Ambient Light Sensor
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Sensor solutions
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Ambient light, Color, Spectral & Proximity Sensors
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OSRAM Chip LED, SFH 5721
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Digital Ambient Light Sensor
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Sensor solutions
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Ambient light, Color, Spectral & Proximity Sensors
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OSRAM Chip on board, SFH 7776
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Ambient Light and Proximity Sensor with Integrated 850nm IR Emitter
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Sensor solutions
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Ambient light, Color, Spectral & Proximity Sensors
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ams TCS3400 颜色传感器
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The TCS3400 device family provides color and IR (red, green, blue, clear and IR) ambient light sensing. The improved accuracy lux and color temperature measurement from color sensing is typically used to adjust the backlight intensity and correct the display color gamut. Additionally it can be used for light source type detection as it reports the IR content of the light.
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Sensor solutions
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Ambient light, Color, Spectral & Proximity Sensors
|
color sensing
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3.0 V
|
2.7 V
|
3.6 V
|
I²C slave (400kHz)
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I²C slave (400kHz)
|
-40 °C
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70 °C
|
No
|
FN
|
2.4 mm
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2.0 mm
|
0.65 mm
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1.8 V & VDD
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ams TCS3430 三刺激颜色传感器
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The device features advanced digital ambient light sensing (ALS) and CIE 1931 tristimulus color sensing (XYZ). Each of the channels has a filter to control its optical response, which allows the device to accurately measure ambient light and sense color. These measurements are used to calculate chromaticity, illuminance and color temperature, all of which are used to support various potential applications. <br> The TCS3430 is ideally suited for use in smartphone applications to improve color measurement and intensity of ambient light conditions. The sensor can also be used to assist the smartphone camera sensor with color sensing of ambient light to enhance and improve picture white balance to deliver more realistic and vibrant images.
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Sensor solutions
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Ambient light, Color, Spectral & Proximity Sensors
|
color sensing
|
1.8 V
|
1.7 V
|
2.0 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-40 °C
|
85 °C
|
No
|
Module
|
2.41 mm
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1.75 mm
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1.0 mm
|
1.8 V
|
|
ams TMD2620 接近检测模组
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The device is an advanced proximity sensor. The slim module incorporates an IR LED and factory calibrated LED driver. The proximity detection feature provides object detection (e.g. mobile device screen to user’s ear) by photodiode detection of reflected IR energy (sourced by the integrated LED). Detect/Release events are interrupt driven, and occur when proximity result crosses upper and/or lower threshold settings. The proximity engine features offset adjustment registers to compensate for unwanted IR energy reflection at the sensor. Proximity results are further improved by automatic ambient light subtraction.
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Sensor solutions
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Ambient light, Color, Spectral & Proximity Sensors
|
proximity detection
|
1.8 V
|
1.7 V
|
2.0 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
85 °C
|
1 integrated
|
No
|
Module
|
3.1 mm
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2.0 mm
|
1.0 mm
|
1.8 V
|
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ams TMD26721
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The TMD2672 family of devices provides a complete proximity detection system and digital interface logic in a single 8-pin surface mount module. The device is register-set and pin-compatible with the TMD2671 series and includes new and improved proximity detection features. The proximity detection includes improved signal-to-noise and accuracy. A proximity offset register allows compensation for optical system crosstalk between the IR LED and the sensor. To prevent false proximity data measurement readings, a proximity saturation indicator bit signals that the internal analog circuitry has reached saturation. Interrupts have been enhanced with the addition of a sleep-on-interrupt feature that also allows for a single cycle operation. The device internal state machine provides the ability to put the device in a low power mode in between proximity measurements, providing very low average power consumption.
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Sensor solutions
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Ambient light, Color, Spectral & Proximity Sensors
|
proximity detection
|
3.0 V
|
2.6 V
|
3.6 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-40 °C
|
85 °C
|
1 integrated
|
No
|
Module
|
3.94 mm
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2.36 mm
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1.35 mm
|
VDD
|
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ams TMD26723
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The TMD2672 family of devices provides a complete proximity detection system and digital interface logic in a single 8-pin surface mount module. The device is register-set and pin-compatible with the TMD2671 series and includes new and improved proximity detection features. The proximity detection includes improved signal-to-noise and accuracy. A proximity offset register allows compensation for optical system crosstalk between the IR LED and the sensor. To prevent false proximity data measurement readings, a proximity saturation indicator bit signals that the internal analog circuitry has reached saturation. Interrupts have been enhanced with the addition of a sleep-on-interrupt feature that also allows for a single cycle operation. The device internal state machine provides the ability to put the device in a low power mode in between proximity measurements, providing very low average power consumption.
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Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
proximity detection
|
3.0 V
|
2.6 V
|
3.6 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-40 °C
|
85 °C
|
1 integrated
|
No
|
Module
|
3.94 mm
|
2.36 mm
|
1.35 mm
|
1.8 V
|
|
ams TMD2725 环境光传感器
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The device features advanced proximity measurement and digital ambient light sensing (ALS). The package has been designed to accommodate a single small aperture approach. The module incorporates an IR LED and factory calibrated LED driver. The proximity detection feature provides object detection (e.g. mobile device screen to user’s ear) by photodiode detection of reflected IR energy (sourced by the integrated LED). Detect/Release events are interrupt driven, and occur when proximity result crosses upper and/or lower threshold settings. The proximity engine features offset adjustment registers to compensate for unwanted IR energy reflection at the sensor. Proximity results are further improved by automatic ambient light subtraction. The ALS detection feature provides photopic light intensity data. The ALS photodiode has UV and IR blocking filters and a dedicated data converter producing 16-bit data. This architecture allows applications to ccurately measure ambient light which enables devices to calculate illuminance to control display backlight.
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Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
proximity detection
|
1.8 V
|
1.7 V
|
1.98 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
85 °C
|
1 integrated
|
No
|
Module
|
3.65 mm
|
2.0 mm
|
1.0 mm
|
1.8 V
|
|
ams TMD27721WA 数字环境光传感器
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The TMD2772WA family of devices provides digital ambient light sensing (ALS), a complete proximity detection system, and digital interface logic in a single 8-pin surface mount module. The devices are register-set and pin-compatible with the TMD2771 family of devices and include new and improved ALS and proximity detection features and are available with 25° and 50° fields of view. The ALS enhancements include a reduced gain mode that extends the operating range in sunlight. Proximity detection includes improved signal-to-noise performance and more accurate factory calibration. A proximity offset register allows compensation for optical system crosstalk between the IR LED and the sensor. To prevent false proximity data measurement readings, a proximity saturation indicator bit signals that the internal analog circuitry has reached saturation.
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Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
proximity detection
|
3.0 V
|
2.2 V
|
3.6 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-40 °C
|
85 °C
|
1 integrated
|
No
|
Module
|
3.94 mm
|
2.36 mm
|
1.35 mm
|
VDD
|
|
ams TMD27723 环境光传感器
|
The TMD2772 family of devices provides digital ambient light sensing (ALS), a complete proximity detection system, and digital interface logic in a single 8-pin surface mount module. The devices are register-set and pin-compatible with the TMD2771 family of devices and include new and improved ALS and proximity detection features. The ALS enhancements include a reduced gain mode that extends the operating range in sunlight. Proximity detection includes improved signal-to-noise performance and more accurate factory calibration. A proximity offset register allows compensation for optical system crosstalk between the IR LED and the sensor. To prevent false proximity data measurement readings, a proximity saturation indicator bit signals that the internal analog circuitry has reached saturation.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
proximity detection
|
3.0 V
|
2.6 V
|
3.6 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-40 °C
|
85 °C
|
1 integrated
|
No
|
Module
|
3.94 mm
|
2.36 mm
|
1.35 mm
|
1.8 V
|
|
ams TMD3702VC 颜色光传感器
|
The TMD3702VC is a high sensitivity light-to-digital converter that features ambient light and color (RGBC+IR) sensing in parallel with advanced IR proximity detection. The Ambient light and color sensing function provides four concurrent ambient light sensing channels: Red, Green, Blue, and Clear, which all have a UV/IR blocking filter. The ultra-slim 1.44mm wide package has been designed to accommodate a “single hole” aperture approach and incorporates an IR VCSEL that is factory calibrated driver. This product accurately measures ambient light and enables the calculation of illuminance, chromaticity, and color temperature to manage display appearance. The proximity function synchronizes IR emission and detection to sense nearby objects through photodiode detection of this reflected IR energy. Sensitivity, power consumption, and noise can be optimized with adjustable timing and power and the color photodiodes have dedicated data converters producing 16-bit data output. The prox architecture of the engine features self-maximizing dynamic range, ambient light subtraction, advanced optical crosstalk noise cancellation, 14-bit data output and interrupt-driven 1.8V I²C communications interface. The proximity engine recognizes detect/release events and produces a configurable interrupt whenever the proximity result crosses upper or lower threshold settings.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
color sensing
proximity detection
|
1.8 V
|
1.7 V
|
2.0 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
85 °C
|
1 integrated
|
No
|
Module
|
2.84 mm
|
1.84 mm
|
0.65 mm
|
1.8 V
|
|
ams TMD3725 颜色传感器模组
|
The TMD3725 features advanced proximity measurement, color sense (RGBC+IR), and digital ambient light sensing (ALS). The package has been designed to accommodate a “single hole” aperture approach. The slim module incorporates an IR LED and factory calibrated LED driver. The proximity detection feature provides object detection (e.g. mobile device screen to user’s ear) by photodiode detection of reflected IR energy (sourced by the integrated LED). Detect/release events are interrupt driven, and occur when proximity result crosses upper and/or lower threshold settings. The proximity engine features offset adjustment registers to compensate for unwanted IR energy reflection at the sensor. Proximity results are further improved by automatic ambient light subtraction. The ALS detection feature provides photopic light intensity data. The color photodiodes have UV and IR blocking filters and converts photodiode current into dedicated integrating data converters producing 16-bit data. This digital output can be interfaced with a microprocessor where illuminance and color temperature can be calculated to control a displays backlight and chromaticity.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
color sensing
proximity detection
|
1.8 V
|
1.7 V
|
2.0 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
85 °C
|
1 integrated
|
No
|
Module
|
3.65 mm
|
2.0 mm
|
1.0 mm
|
1.8 V
|
|
ams TSL2540 环境光传感器
|
The TSL2540 is a very-high sensitivity light-to-digital converter that approximates the human eye response to light intensity under varying lighting conditions and transforms this light intensity to a digital signal output capable through a 1.8V I²C interface. The ALS sensor features 2 output channels, a visible channel and an IR channel. The visible channel has a photodiode with a photopic Interferometric UV and IR blocking filter and the IR channel has a photodiode with an IR pass filter. Each channel has a dedicated integrating data converter which converts photodiode current into a 16-bit digital output. This digital output can be interfaced with a microprocessor where illuminance in lux is derived to accurately measure ambient light to control a displays backlight.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
|
1.8 V
|
1.7 V
|
1.98 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
85 °C
|
No
|
QFN
|
2.0 mm
|
2.0 mm
|
0.5 mm
|
1.8 V
|
|
ams TSL25721 环境光传感器
|
TSL2572 device family provides ambient light sensing (ALS) that approximates human eye response to light intensity under a variety of lighting conditions and through a variety of attenuation materials. Accurate ALS measurements are the result of TAOS’ patented dual-diode technology and the UV rejection filter incorporated in the package. The operating range can be extended to 60000 LUX when the low-gain mode is use. The TSL2572 device is particularly useful for enabling automatic brightness control (ABC) in large LCD flat-panel TVs and displays by providing optimum viewing in diverse lighting conditions (daytime versus nighttime viewing) while significantly reducing energy consumption to meet the stringent ENERGY STAR requirements.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
|
3.0 V
|
2.4 V
|
3.6 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
70 °C
|
No
|
FN
|
2.0 mm
|
2.0 mm
|
0.65 mm
|
VDD
|
|
ams TSL25723 环境光传感器
|
The TSL2572 device family provides ambient light sensing (ALS) that approximates human eye response to light intensity under a variety of lighting conditions and through a variety of attenuation materials. Accurate ALS measurements are the result of ams’ patented dual-diode technology and the UV rejection filter incorporated in the package. In addition, the operating range is extended to 60000 lux in sunlight when the low-gain mode is used.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
|
3.0 V
|
2.4 V
|
3.6 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
70 °C
|
No
|
FN
|
2.0 mm
|
2.0 mm
|
0.65 mm
|
1.8 V
|
|
ams TSL2584TSV 环境光传感器
|
The TSL2584TSV is a very high sensitivity light-to-digital converter that transforms light intensity into a digital signal output with a fast mode I²C interface. The device combines one broadband photodiode (visible plus infrared), one infrared-responding photodiode, and a photopic infrared-blocking filter on a single CMOS integrated circuit. Two integrating analog-to-digital converters (ADCs) convert the photodiode currents into a digital output that represents the irradiance measured on each channel. This digital output can be input to a microprocessor where illuminance (ambient light level) in lux is derived using an empirical formula to approximate the human eye response. The TSL2584TSV supports a traditional level style interrupt that remains asserted until the firmware clears it.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
|
3.0 V
|
2.7 V
|
3.6 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-40 °C
|
85 °C
|
No
|
TSV
|
1.145 mm
|
1.66 mm
|
0.32 mm
|
1.8 V
|
|
ams TSL25911 环境光传感器
|
The TSL2591 is a very high sensitivity light-to-digital converter that transforms light intensity into a digital signal output capable of direct I2C interface. The device combines one broadband photodiode (visible plus infrared) and one infrared-responding photodiode on a single CMOS integrated circuit. Two integrating ADCs convert the photodiode currents into a digital output that represents the irradiance measured on each channel. This digital output can be input to a microprocessor where illuminance (ambient light level) in lux is derived using an empirical formula to approximate the human eye response. The TSL2591 supports a traditional level style interrupt that remains asserted until the firmware clears it.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
|
3.0 V
|
2.7 V
|
3.6 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
70 °C
|
No
|
FN
|
2.4 mm
|
2.0 mm
|
0.65 mm
|
VDD
|
|
ams TSL27721 环境光传感器
|
The TSL2772 device family provides both ambient light sensing (ALS) and, when coupled with an external IR LED, proximity detection. The device family is based on the TAOS patented dual-diode technology that enables accurate ALS results and approximates human eye response to light intensity under a variety of lighting conditions.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
proximity detection
|
3.0 V
|
2.4 V
|
3.6 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
70 °C
|
external
|
No
|
FN
|
2.0 mm
|
2.0 mm
|
0.65 mm
|
VDD
|
|
ams AS8525 LIN IC
|
AS7211 is a networking-enabled IoT smart lighting manager with embedded digital ambient light sensor providing closed-loop and automatic daylighting management. IoT luminaire control is through a network connection, or by direct connection to 0-10V dimmers, with control outputs that include direct PWM to LED drivers or analog 0-10V to standard dimming ballasts. A simple text-based smart lighting command set and serial UART interface, enables easy integration to standard network clients.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
|
ams AS7225 智能照明调节器
|
Simplify tunable white lighting systems with the AS7225 sensor-integrated IoT smart sensor/director. The AS7225 will lower the manufactured cost of your tunable white lighting system, while allowing maximum IoT flexibility by working in conjunction with any standard application host microprocessor. CCT-calibrated tri-stimulus color sensing for direct CIE color point mapping translates CCT targets to warm/cool string directives. <br> <br> Adaptive algorithmic support enables a companion application host microprocessor to implement closed-loop, autonomous adjustment of variable CCT and daylight responsive LED lamps and luminaires. The AS7225 arrives pre-calibrated, and is designed for rapid integration into white-tunable and daylight responsive luminaire designs, delivering directives to the local microprocessor via serial UART or I²C bus. Sensor integration plus closed loop control enables lower precision system components to produce a higher-quality tunable white luminaire or replacement lamp.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
|
ams AS7261N——光谱传感器
|
The AS7261N provides direct XYZ sensor data which conforms to the tri-stimulus standard observer color response of the human eye. A near-IR channel and LED drivers with programmable currents increase application flexibility, including support for electronic shutter applications.The AS7261N integrates Gaussian filters into standard CMOS silicon via nano-optic deposited interference filter technology and is packaged in an LGA package that provides a built in aperture to control the light entering the sensor array. <br> Control and spectral data access is implemented through an I²C register set.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
|
ams AS7262 消费级智能6通道可见光传感器
|
The AS7262 is a cost-effective multispectral sensor-on-chip solution designed to address spectral ID applications. This highly integrated device delivers 6-channel multispectral sensing in the visible wavelengths from approximately 430nm to 670nm with full-width half-max (FWHM) of 40nm. An integrated LED driver with programmable current is provided for electronic shutter applications. <br> <br> The AS7262 integrates Gaussian filters into standard CMOS silicon via nano-optic deposited interference filter technology and is packaged in a LGA package that provides a built in aperture to control the light entering the sensor array. Control and spectral data access is implemented through either the I²C register set, or with a high level AT spectral command set via a serial UART.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
|
ams AS7264N 消费级智能XYZ+生物蓝光+近红外传感器
|
The AS7264N provides direct XYZ sensor data which conforms to the tri-stimulus standard observer color response of the human eye. In addition, two channels added for measurement of blue spectrum light, plus a near-IR channel enables additional application flexibility. LED drivers with programmable currents are provided for electronic shutter applications. <br> The AS7264N integrates Gaussian filters into standard CMOS silicon via nano-optic deposited interference filter technology and is packaged in an LGA package that provides a built in aperture to control the light entering the sensor array. <br> Control and spectral data access is implemented through an I²C register set.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
|
ams TMG39923 光学传感器
|
The TMG3992 device family features a slim modular package, 2.0mm x 3.95mm x 1.36mm incorporating an IR LED and factory calibrated LED driver. The device exhibits advanced gesture detection, proximity detection, digital ambient light sense (ALS), color sense (RGBC), and optical pattern generation/transmission for broadcast.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
gesture sensing
color sensing
proximity detection
|
3.0 V
|
2.4 V
|
3.6 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
85 °C
|
1 integrated
|
No
|
Module
|
3.94 mm
|
2.0 mm
|
1.35 mm
|
VDD
|
|
ams TSL2569 环境光传感器
|
The TSL2569 is a low-voltage, light-to-digital converter that transforms light intensity to a digital signal output capable of direct I2C interface. Each device combines one broadband photodiode (visible plus infrared) and one infrared-responding photodiode on a single CMOS integrated circuit capable of providing a near photopic response over an effective 20-bit dynamic range (16-bit resolution). Two integrating ADCs convert the photodiode currents to a digital output that represents the irradiance measured on each channel. This digital output can be input to a microprocessor where illuminance (ambient light level) in lux is derived using an empirical formula to approximate the human eye response. The TSL2569 device supports a traditional level style interrupt that remains asserted until the firmware clears it.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
|
3.0 V
|
2.7 V
|
3.6 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
70 °C
|
No
|
CS
|
1.75 mm
|
1.25 mm
|
0.7 mm
|
VDD
|
|
ams TSL2580 环境光传感器
|
The TSL2580 is a very high sensitivity light-to-digital converter that transforms light intensity to a digital signal output capable of SMBus (TSL2580) interface. Each device combines one broadband photodiode (visible plus infrared) and one infrared-responding photodiode on a single CMOS integrated circuit capable of providing a near photopic response over an effective 16-bit dynamic range (16-bit resolution). Two integrating ADCs convert the photodiode currents to a digital output that represents the irradiance measured on each channel. This digital output can be input to a microprocessor where illuminance (ambient light level) in lux is derived using an empirical formula to approximate the human eye response. The TSL2580 device permits an SMB-Alert style interrupt, remains asserted until the firmware clears it.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
|
3.0 V
|
2.7 V
|
3.6 V
|
SMBUS
|
SMBUS
|
-30 °C
|
70 °C
|
No
|
FN
|
2.0 mm
|
2.0 mm
|
0.65 mm
|
VDD
|
|
ams AS8510 模拟前端
|
AS7210 is a highly integrated smart lighting manager with an embedded digital ambient light sensor (ALS). This provides single-device, closed-loop and automatic adjustment of the brightness of florescent and LED lamps and luminaires to maintain constant lux in response to available daylight. For streamlined system integration, luminaire control is through direct connection to 0-10V dimmers, with control outputs that include direct PWM to LED drivers or analog 0-10V to standard dimming ballasts.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
|
ams AS7265x 智能光谱传感器
|
The AS7265x family incorporates 3 chips to deliver an 18-channel multi-spectral sensing array covering wavelengths from 410nm to 940nm. The AS72651 covers NIR wavelengths from 600nm to 870nm and serves as the master controller for the set. When combined with the AS72652 (spectral response from 560nm to 940nm) and the AS72653 (spectral response from 410nm to 535nm) the full set delivers 18-channels with FWHM of 20nm. The device family integrates Gaussian filters into standard CMOS silicon via nano-optic deposited interference filter technology in LGA packages, and each AS7265x device has two integrated LED drivers with programmable current and which can be timed for electronic shutter applications.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
spectral sensing
|
3.3 V
|
3.0 V
|
3.6 V
|
I²C slave (400kHz)
SPI (16MHz)
|
I²C slave (400kHz)
SPI (16MHz)
|
-40 °C
|
85 °C
|
No
|
LGA
|
4.7 mm
|
4.5 mm
|
2.5 mm
|
VDD
|
|
ams AS73211 - JENCOLOR® 数字XYZ传感器
|
The AS73211 is a digital XYZ sensor with I2C interface for relative and absolute color measurement and control. The combination of True Color XYZ sensitized photodiodes with a filter function based on the standard CIE 1931/DIN 5033 (human eye perception) and used interference filter technology as leading and most accurate technology of three-range sensors makes the AS73211 more accurate than RGB sensors and guarantee this function without spectral changings over lifetime. The AS73211 is designed with a high dynamic range to measure any light in the visible range (VIS) in environments from sunlight to dark rooms, dimmed LEDs, or dark colored monitors.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
|
ams AS7421 高光谱近红外传感器
|
<div>The AS7421 hyperspectral NIR Sensor is a versitile spectrometer-on-chip solution that enables the usage of near infrared detection technology for material or substance detection purposes. The technology enables to:</div><div>- Identify an object by comparing the measured spectrum with a reference spectrum of an object in a lookup table</div><div>- Derive the composition of a sample by evaluating the measured spectrum with a model (teaching methods)</div><div>- Signal the relative changes of concentration of a component of an object</div><div>- Signal the properties of an object (end user) </div>
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
|
ams TCS3200 颜色传感器
|
The TCS3200 programmable color light-to-frequency converter combines configurable silicon photodiodes and a current-to-frequency converter on a single monolithic CMOS integrated circuit. The output is a square wave (50% duty cycle) with frequency directly proportional to light intensity (irradiance). The TCS3200 reads an 8x8 array of photodiodes.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
color sensing
|
5.0 V
|
2.7 V
|
5.5 V
|
Digital frequency output
|
Digital frequency output
|
-40 °C
|
70 °C
|
No
|
D
|
5.3 mm
|
6.2 mm
|
1.75 mm
|
Digital frequency output
|
|
ams TCS34715 颜色传感器
|
The TCS3471 family of devices provides red, green, blue, and clear light sensing (RGBC) that detects light intensity under a variety of lighting conditions and through a variety of attenuation materials. An internal state machine provides the ability to put the device into a low power mode in between RGBC measurements providing very low average power consumption. This data is transferred via an I2C to the host.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
color sensing
|
3.0 V
|
2.7 V
|
3.3 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
70 °C
|
No
|
FN
|
2.4 mm
|
2.0 mm
|
0.65 mm
|
VDD
|
|
ams TCS34717 颜色传感器
|
The TCS3471 family of devices provides red, green, blue, and clear light sensing (RGBC) that detects light intensity under a variety of lighting conditions and through a variety of attenuation materials. An internal state machine provides the ability to put the device into a low power mode in between RGBC measurements providing very low average power consumption. This data is transferred via an I2C to the host.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
color sensing
|
3.0 V
|
2.7 V
|
3.3 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
70 °C
|
No
|
FN
|
2.4 mm
|
2.0 mm
|
0.65 mm
|
1.8 V
|
|
ams TCS34725 颜色传感器
|
The TCS3472 device provides a digital return of red, green, blue (RGB), and clear light sensing values. An IR blocking filter, integrated on-chip and localized to the color sensing photodiodes, minimizes the IR spectral component of the incoming light and allows color measurements to be made accurately. The high sensitivity, wide dynamic range, and IR blocking filter make the TCS3472 an ideal color sensor solution for use under varying lighting conditions and through attenuating materials. This data is transferred via an I2C to the host.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
color sensing
|
3.0 V
|
2.7 V
|
3.6 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-40 °C
|
85 °C
|
No
|
FN
|
2.4 mm
|
2.0 mm
|
0.65 mm
|
VDD
|
|
ams TCS34727 颜色传感器
|
The TCS3472 device provides a digital return of red, green, blue (RGB), and clear light sensing values. An IR blocking filter, integrated on-chip and localized to the color sensing photodiodes, minimizes the IR spectral component of the incoming light and allows color measurements to be made accurately. The high sensitivity, wide dynamic range, and IR blocking filter make the TCS3472 an ideal color sensor solution for use under varying lighting conditions and through attenuating materials. This data is transferred via an I2C to the host.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
color sensing
|
3.0 V
|
2.7 V
|
3.3 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-40 °C
|
85 °C
|
No
|
FN
|
2.4 mm
|
2.0 mm
|
0.65 mm
|
1.8 V
|
|
ams TCS37717 颜色传感器
|
The TCS3771 family of devices provides red, green, blue, and clear (RGBC) light sensing and proximity detection (when coupled with an external IR LED). They detect light intensity under a variety of lighting conditions and through a variety of attenuation materials. The proximity detection feature allows a large dynamic range of operation for use in short distance detection behind dark glass such as in a cell phone or for longer distance measurements for applications such as presence detection for monitors or laptops. The programmable proximity detection enables continuous measurements across the entire range. In addition, an internal state machine provides the ability to put the device into a low power mode in between RGBC and proximity measurements providing very low average power consumption. This data is transferred via an I2C to the host.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
color sensing
proximity detection
|
3.0 V
|
2.7 V
|
3.3 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-40 °C
|
85 °C
|
external
|
No
|
FN
|
2.4 mm
|
2.0 mm
|
0.65 mm
|
1.8 V
|
|
ams TCS37727 颜色传感器
|
The TCS3772 device family provides red, green, blue, and clear (RGBC) light sensing and, when coupled with an external IR LED, proximity detection. These devices detect light intensity under a variety of lighting conditions and through a variety of attenuation materials, including dark glass. The proximity detection feature allows a large dynamic range of operation for accurate short distance detection, such as in a cell phone, for detecting when the user positions the phone close to their ear. An internal state machine provides the ability to put the device into a low power state in between proximity and RGBC measurements providing very low average power consumption. This data is transferred via an I2C to the host.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
color sensing
proximity detection
|
3.0 V
|
2.7 V
|
3.6 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
70 °C
|
external
|
No
|
FN
|
2.4 mm
|
2.0 mm
|
0.65 mm
|
1.8 V
|
|
ams TMD4903 颜色传感器模组
|
The TMD4903 features include color sensing (RGB), ALS, proximity detection and an IRBeam optical pattern generator capable of mobeam™ barcode emulation and universal remote control. In addition, it includes an integrated LED and advanced LED driver in a low profile and small footprint 2.0mm x 5.0mm x 1.0mm optical module.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
color sensing
proximity detection
|
1.8 V
|
1.7 V
|
2.0 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
85 °C
|
1 integrated
|
No
|
Module
|
5.0 mm
|
2.0 mm
|
1.0 mm
|
1.8 V
|
|
ams TMG4903 光学传感器
|
The TMG4903 device family features a slim modular package, 2.0mm x 5.0mm x 1.0mm and incorporates an IR LED and factory calibrated LED driver. The device exhibits advanced 3D gesture detection, proximity detection, digital ambient light sense (ALS), color sense (RGBC).
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
gesture sensing
color sensing
proximity detection
|
1.8 V
|
1.7 V
|
2.0 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
85 °C
|
1 integrated
|
No
|
Module
|
5.0 mm
|
2.0 mm
|
1.0 mm
|
1.8 V
|
|
ams TSL2561 环境光传感器
|
The TSL2561 is a light-to-digital converter that transforms light intensity to a digital signal output capable of an I2C interface. Each device combines one broadband photodiode (visible plus infrared) and one infrared-responding photodiode on a single CMOS integrated circuit capable of providing a near photopic response over an effective 20-bit dynamic range (16-bit resolution). Two integrating ADCs convert the photodiode currents to a digital output that represents the irradiance measured on each channel. This digital output can be input to a microprocessor where illuminance (ambient light level) in lux is derived using an empirical formula to approximate the human eye response. The TSL2561 device supports a traditional level style interrupt that remains asserted until the firmware clears it.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
|
3.0 V
|
2.7 V
|
3.6 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
70 °C
|
No
|
TMB
|
3.8 mm
|
2.6 mm
|
1.35 mm
|
VDD
|
|
ams TSL25711 环境光传感器
|
The TSL2571 family of devices provides ambient light sensing (ALS) that approximates human eye response to light intensity under a variety of lighting conditions and through a variety of attenuation materials. While useful for general purpose light sensing, the device is particularly useful for display management with the purpose of extending battery life and providing optimum viewing in diverse lighting conditions. Display panel and keyboard backlighting can account for up to 30 to 40 percent of total platform power. The ALS features are ideal for use in notebook PCs, LCD monitors, flat-panel televisions, and cell phones.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
|
3.0 V
|
2.6 V
|
3.6 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
70 °C
|
No
|
FN
|
2.0 mm
|
2.0 mm
|
0.65 mm
|
VDD
|
|
ams TSL25713 环境光传感器
|
The TSL2571 family of devices provides ambient light sensing (ALS) that approximates human eye response to light intensity under a variety of lighting conditions and through a variety of attenuation materials. While useful for general purpose light sensing, the device is particularly useful for display management with the purpose of extending battery life and providing optimum viewing in diverse lighting conditions. Display panel and keyboard backlighting can account for up to 30 to 40 percent of total platform power. The ALS features are ideal for use in notebook PCs, LCD monitors, flat-panel televisions, and cell phones.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
|
3.0 V
|
2.6 V
|
3.6 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
70 °C
|
No
|
FN
|
2.0 mm
|
2.0 mm
|
0.65 mm
|
1.8 V
|
|
ams TSL26711
|
The TSL2671 family of devices provides a complete proximity detection system and digital interface logic in a single 6-pin package. The device includes a digital proximity sensor with integrated LED driver for the required external IR LED. The proximity function offers a wide range of performance, with four programmable LED drive currents and a pulse repetition range of 1 to 32 pulses. The proximity detection circuitry compensates for ambient light, allowing it to operate in environments ranging from bright sunlight to dark rooms. This wide dynamic range also allows operation in short distance detection applications behind dark glass, such as cell phones. An internal state machine provides the ability to put the device into a low power mode for very low average power consumption.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
proximity detection
|
3.0 V
|
2.6 V
|
3.6 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-40 °C
|
85 °C
|
external
|
No
|
FN
|
2.0 mm
|
2.0 mm
|
0.65 mm
|
VDD
|
|
ams TSL26721
|
The TSL2672 family of devices provides proximity detection when coupled with an external IR LED. The devices incorporate a constant-current LED sink driver to pulse the external IR LED and achieve very low average power consumption using the low power wait state with programmable wait time between proximity measurements. In addition, the devices are register-set and pin-compatible with the TSL2671 series and include a number of new and improved features, such as improved signal-to-noise and measurement accuracy. A proximity offset register allows compensation for optical system crosstalk between the IR LED and the sensor. To prevent false measurements, a proximity saturation bit indicates that the internal analog circuitry saturated. Interrupts have been enhanced with the addition of a sleep-after-interrupt feature that also allows for single-cycle operation.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
proximity detection
|
3.0 V
|
2.4 V
|
3.6 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
70 °C
|
external
|
No
|
FN
|
2.0 mm
|
2.0 mm
|
0.65 mm
|
VDD
|
|
ams TSL27711 环境光传感器
|
The TSL2771 family of devices provides both ambient light sensing (ALS) and proximity detection (when coupled with an external IR LED). The ALS approximates human eye response to light intensity under a variety of lighting conditions and through a variety of attenuation materials. The proximity detection feature allows a large dynamic range of operation for use in short distance detection behind dark glass such as in a cell phone or for longer distance measurements for applications such as presence detection for monitors or laptops. The programmable proximity detection enables continuous measurements across the entire range. In addition, an internal state machine provides the ability to put the device into a low power mode in between ALS and proximity measurements providing very low average power consumption.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
proximity detection
|
3.0 V
|
2.6 V
|
3.6 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-40 °C
|
85 °C
|
external
|
No
|
FN
|
2.0 mm
|
2.0 mm
|
0.65 mm
|
VDD
|
|
ams TSL27713 环境光传感器
|
The TSL2771 family of devices provides both ambient light sensing (ALS) and proximity detection (when coupled with an external IR LED). The ALS approximates human eye response to light intensity under a variety of lighting conditions and through a variety of attenuation materials. The proximity detection feature allows a large dynamic range of operation for use in short distance detection behind dark glass such as in a cell phone or for longer distance measurements for applications such as presence detection for monitors or laptops. The programmable proximity detection enables continuous measurements across the entire range. In addition, an internal state machine provides the ability to put the device into a low power mode in between ALS and proximity measurements providing very low average power consumption.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
proximity detection
|
3.0 V
|
2.6 V
|
3.6 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-40 °C
|
85 °C
|
external
|
No
|
FN
|
2.0 mm
|
2.0 mm
|
0.65 mm
|
1.8 V
|
|
ams TSL27723 环境光传感器
|
The TSL2772 device family provides both ambient light sensing (ALS) and, when coupled with an external IR LED, proximity detection. The device family is based on the TAOS patented dual-diode technology that enables accurate ALS results and approximates human eye response to light intensity under a variety of lighting conditions.
|
Sensor solutions
|
Ambient light, Color, Spectral & Proximity Sensors
|
ambient light sensing
proximity detection
|
3.0 V
|
2.4 V
|
3.6 V
|
I²C slave (400kHz)
|
I²C slave (400kHz)
|
-30 °C
|
70 °C
|
external
|
No
|
FN
|
2.0 mm
|
2.0 mm
|
0.65 mm
|
1.8 V
|