직접 비행시간 거리측정 센서(dToF)

ams OSRAM의 저전력 ToF 감지 기술을 통해 호스트 시스템은 거리를 매우 빠르고 정확하게 측정할 수 있습니다.

dToF 센서 백서

직접 비행시간 거리측정 센서(dToF)

ams OSRAM의 직접 비행시간 거리측정(dToF) 센서는 콤팩트하고 완전히 통합된 모듈에서 최대 5m에 이르는 빠르고 정확한 거리 측정을 제공합니다. 단일 및 다중 영역 구성 모두에서 사용할 수 있는 이 장치는 모바일용 레이저 검출 자동 초점(LDAF), 컴퓨팅에서 보안 및 전력 절약을 위한 인체 존재 감지, 전자 잠금 및 인증 시스템, 가정용 및 산업용 로봇의 장애물 감지 및 충돌 방지 등 광범위한 거리 측정 애플리케이션을 위한 솔루션을 제공합니다.

ams OSRAM의 직접 비행시간 거리측정(dToF) 센서는 펄스폭이 매우 좁은 독점 SPAD(단광자 애벌란시 포토다이오드) 픽셀 설계 및 시간디지털변환기(TDC, Time to Digital Converter)를 기반으로 합니다. 그리고 물체로부터 반사된 VCSEL(수직 공진 표면 발광 레이저) 이미터의 940nm 적외선의 직접 비행시간 거리를 실시간으로 측정합니다.

후면(world-facing) 모바일 및 XR 웨어러블용 ams OSRAM dToF기술은 다른 구현보다 넓은 범위와 적은 전력 소모를 달성하는 것을 목표로 합니다. 모바일 기기 OEM에 더욱 용이한 통합을 지원하기 위해 ams OSRAM의 3D dToF 시스템은 광학 센싱에서 장면 재구성 및 RGB 카메라와의 통합에 이르기까지 완전한 기술 스택을 제공합니다.

제품 선택

비행시간 거리측정(ToF) 센서 백서

Time-of-Flight 센서 백서 요청

양식 로드 중...

소형의 표면 실장 패키지로 제공되는 ams OSRAM의 거리 측정 센서가 모바일에서 산업 및 소비자용 제품에 이르기까지 어떻게 적용되는지 알아보세요.

본인은 개인정보 보호정책에 설명된 대로 등록 목적으로 내 데이터를 처리하는 데 동의합니다.*

본인은 ams OSRAM의 제품과 관련된 맞춤화되고 일반화된 광고 및 마케팅 통신 목적으로 ams OSRAM이 본인의 이메일 주소를 사용하는 것을 허용합니다.

귀하의 데이터는 등록 프로세스와 관련하여 내부 목적으로만 사용됩니다.

별표(*)로 표시된 모든 필드는 반드시 작성해야 합니다.

직접 비행시간 거리 측정 센서(dToF) 제품 목록

Device name

Description

Product Area

Product Type

Sensor zones

Number of detection zones

Detection distance max.

Wafer level optical filters

Field of view

Operating ambient temperature min.

Operating ambient temperature max.

Supply voltage min.

Supply voltage max.

Supply voltage typ.

Wavelength

Package

Package dimension/Package dimension length typ.

Package dimension/Package dimension width typ.

Package dimension/Package dimension height typ.

Interface input

Interface output

ams TMF8806 1D Time-of-Flight Sensor

The TMF8806 is a time-of-flight (TOF) sensor in a single modular package with associated VCSEL. The TOF device is based on SPAD, TDC and histogram technology. The device achieves 500cm detection range.

Sensor solutions

Direct Time-of-Flight Sensors (dToF)

single

500 cm

30 °

-40 °C

85 °C

2.7 V

3.5 V

3.1 V

940 nm

OLGA12

3.6 mm

2.2 mm

1.0 mm

I²C

ams TMF8820 3×3多点飞行时间传感器

The TMF8820 is a direct time-of-flight (dToF) sensor in a single modular package with associated VCSEL. The dToF device is based on SPAD, TDC and histogram technology and achieves 5000 mm detection range. Due to its lens on the SPAD, it supports 3x3 multizone output data and a wide, dynamically adjustable, field of view. A multi-lens-array (MLA) inside the package above the VCSEL widens up the FoI (field of illumination). All processing of the raw data is performed on-chip and the TMF8820 provides distance information together with confidence values on its I2C interface.

Sensor solutions

Direct Time-of-Flight Sensors (dToF)

multi

500 cm

Yes

63 °

-40 °C

85 °C

2.7 V

3.5 V

3.0 V

940 nm

OLGA12

4.6 mm

2.0 mm

1.4 mm

I²C

ams TMF8821 可配置的4×4多点飞行时间传感器

The TMF8821 is a direct time-of-flight (dToF) sensor in a single modular package with associated VCSEL. The dToF device is based on SPAD, TDC and histogram technology and achieves 5000 mm detection range. Due to its lens on the SPAD, it supports 3x3, 4x4 and 3x6 multizone output data and a wide, dynamically adjustable, field of view. A multi-lens-array (MLA) inside the package above the VCSEL widens up the FoI (field of illumination). All processing of the raw data is performed on-chip and the TMF8821 provides distance information together with confidence values on its I2C interface.

Sensor solutions

Direct Time-of-Flight Sensors (dToF)

multi

500 cm

Yes

63 °

-40 °C

85 °C

2.7 V

3.5 V

3.0 V

940 nm

OLGA12

4.6 mm

2.0 mm

1.4 mm

I²C

ams TMF8828 可配置的8×8多点飞行时间传感器

The TMF8828 is a direct time-of-flight (dToF) sensor in a single modular package with associated VCSEL. The dToF device is based on SPAD, TDC and histogram technology and achieves 5000 mm detection range. Due to its lens on the SPAD, it supports 3x3, 4x4, 3x6 and 8x8 multizone output data and a wide, dynamically adjustable, field of view. A multi-lens-array (MLA) inside the package above the VCSEL widens up the FoI (field of illumination). All processing of the raw data is performed on-chip and the TMF8828 provides distance information together with confidence values on its I2C interface.

Sensor solutions

Direct Time-of-Flight Sensors (dToF)

multi

500 cm

Yes

63 °

-40 °C

85 °C

2.7 V

3.5 V

3.0 V

940 nm

OLGA12

4.6 mm

2.0 mm

1.4 mm

I²C

ams TMF8701 1D 飞行时间传感器

The TMF8701 is a true direct time-of-flight (ToF) sensor system in a single modular package which offers highly accurate depth accuracy detection through a sub-nanosecond light pulse and an antialiasing “stop-watch” method to measure round-trip time of pulse. It provides single zone detection of an object irrespective of the color, reflectivity and texture of the object. The single module with VCSEL emitter offers high dynamic range and operates in either a proximity mode (0 – 10 cm) or a ranging mode (10 – 60 cm) for detection sensing. The device utilizes highly sensitive SPAD detection with fast compact time-to digital converters to make high accurate distance measurement within ±5% and is capable of operation in dark environments. A built-in histogram is featured to detect cover glass and objects behind glass to select object with highest SNR while compensating for dirt and smudges on cover glass to produce artifact free measurement of multiple objects. The histogram enables greater distance between cover glass, delivers dynamic cover glass calibration and crosstalk compensation. Class 1 eye safety is also featured through the narrow sub-nanosecond (<500 ps) fast pulse 940 nm VCSEL driver. Background light noise is minimized through on-chip superior sunlight rejection filter. Data output is through a 1.8V I²C fast-mode communications interface and an integrated micro controller is featured with all algorithms included on-chip with no need for external optics. <a href="/-/ams-tmf8701-true-direct-time-of-flight-tof-sensor-wins-best-of-sensors-innovation-and-the-company-scores-best-engineering-team-at-sensors-expo-2019" target="">The TMF8701 wins the Innovative Product of the Year Award at Sensors Expo 2019</a>

Sensor solutions

Direct Time-of-Flight Sensors (dToF)

single

60 cm

Yes

24 °

-30 °C

70 °C

2.7 V

3.3 V

3.0 V

940 nm

OLGA12

3.6 mm

2.2 mm

1.0 mm

I²C

ams TMF8801 1D 飞行时间传感器

The TMF8801 is a true direct time-of-flight (ToF) sensor system in a single modular package which offers highly accurate depth accuracy detection through a sub-nanosecond light pulse and an antialiasing “stop-watch” method to measure round-trip time of pulse. It provides single zone detection of an object irrespective of the color, reflectivity and texture of the object. The single module with VCSEL emitter offers high dynamic range and detection sensing measurements from 2 – 250 cm distances. The device utilizes highly sensitive SPAD detection with fast compact time-to digital converters to make highly accurate distance measurements within ±5% and is capable of operation in dark environments and in the presence of sunlight. A built-in histogram is featured to detect cover glass and reports an object distances operating with the highest SNR while compensating for dirt and smudges contaminants on a products cover glass to produce artifact free measurement. The histogram delivers dynamic cover glass calibration and crosstalk compensation and background light noise is minimized through on-chip sunlight rejection filters. Data output is through a 1.8V I²C fast-mode communications interface and an integrated micro controller is featured with all algorithms included on-chip with no need for external optics.

Sensor solutions

Direct Time-of-Flight Sensors (dToF)

single

250 cm

Yes

24 °

-30 °C

70 °C

2.7 V

3.3 V

3.0 V

940 nm

OLGA12

3.6 mm

2.2 mm

1.0 mm

I²C

ams TMF8805 1D 飞行时间传感器

The TMF8805 is a time-of-flight (TOF) sensor in a single modular package with associated VCSEL. The TOF device is based on SPAD, TDC and histogram technology. The device achieves 2500mm detection range.

Sensor solutions

Direct Time-of-Flight Sensors (dToF)

single

250 cm

24 °

-30 °C

70 °C

2.7 V

3.3 V

3.0 V

940 nm

OLGA12

3.6 mm

2.2 mm

1.0 mm

I²C

직접 비행시간 거리측정 센서(dToF)

직접 비행시간 거리측정 센서(dToF)

비행시간 거리측정(ToF) 센서 백서

Time-of-Flight 센서 백서 요청

직접 비행시간 거리 측정 센서(dToF) 제품 목록

추천 제품

ams TMF8828 可配置的8×8多点飞行时间传感器

ams TMF8805 1D 飞行时间传感器

ams OSRAM 소개

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