BH1772GLC - 1 Chip Optical Proximity Sensor + Ambient Light Sensor

Product Overview

Rohm

Part number	BH1772GLC
Manufacturer	ROHM
File Size	428.88 KB
Description	1 Chip Optical Proximity Sensor + Ambient Light Sensor
Datasheet	BH1772GLC Datasheet
Additional preview pages of the BH1772GLC datasheet.

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 |