ams TSL2569 Ambient Light Sensor

ams TSL2569 Ambient Light Sensor
Not for new design
ams TSL2569 Ambient Light Sensor
×
Not for new design

Product features

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.

Downloads

Datasheet

TSL2569_DS000422

Datasheet / 942.6 KB

Application note

AN000104_1-00

Application note / 772.3 KB

AN000167_2-00

Application note / 640.2 KB

AN000168_2-00

Application note / 673.7 KB

AN000169_2-00

Application note / 744.0 KB

AN000170_2-00

Application note / 606.8 KB

AN000171_2-00

Application note / 970.0 KB

AN000172_2-00

Application note / 726.7 KB

AN000173_2-00

Application note / 946.2 KB

AN000268_1-00

Application note / 511.9 KB

AN000519_1-00

Application note / 4.9 MB

AN000530_1-00

Application note / 131.0 KB

Pre-ProductionValidation_AN001002_1-00

Application note / 931.9 KB