BH1772GLC - 1 Chip Optical Proximity Sensor + Ambient Light Sensor

Datasheet Details

Part number	BH1772GLC
Manufacturer	ROHM
File Size	428.88 KB
Description	1 Chip Optical Proximity Sensor + Ambient Light Sensor
Datasheet	BH1772GLC-Rohm.pdf

BH1772GLC is the IC into which optical proximity sensor and digital ambient light senor are unified.

1) Correspond to I2C bus interface ( f/s mode & Hs mode support ) 2) Low Current by power down function 3) Correspond to 1.8V logic interface 4) ALS spectral responsibility is approximately human eye response ( Peak wavelength : typ. 550nm ) 5) Correspond to wide range of light intensity ( 1-65535 lx range ) 6) Rejecting 50Hz/60Hz light noise (ALS function) 7) Detection range of proximity sensor is around 10 - 100mm (configurable by I2C bus) 8) Built in ambient light cancelation (Proximity sens.

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Published: Apr 3, 2015 |