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SFH7779 - Ambient Light and Proximity Sensor

Description

Pin Name Function 1 VDD 2 SCL Power supply pin I²C bus serial clock pin 3 GND Ground pin 4 LED_A Anode of the LED 5 LED_C Cathode of the LED 6 LDR LED driver pin 7 INT Interrupt pin; open drain output; configured via I²C bus 8 SDA I²C bus serial data pin 2014-07-25 2 Version 1.0 SFH 77

Features

  • Proximity sensor (PS) - Detection range up to 160 mm - 940 nm IR emitter integrated in package - Programmable pulse current up to 200 mA - No separator needed if placed.

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Datasheet Details

Part number SFH7779
Manufacturer ams OSRAM
File Size 375.47 KB
Description Ambient Light and Proximity Sensor
Datasheet download datasheet SFH7779 Datasheet
Additional preview pages of the SFH7779 datasheet.

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Full PDF Text Transcription

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2007-05-23 Ambient Light and Proximity Sensor with Integrated 940nm IR Emitter Umgebungslicht- und Proximity Sensor mit integriertem 940nm IR Emitter Version 1.0 SFH 7779 Features: • Proximity sensor (PS) - Detection range up to 160 mm - 940 nm IR emitter integrated in package - Programmable pulse current up to 200 mA - No separator needed if placed <0.4mm behind glass window, window thickness<1.0 mm • Ambient light sensor (ALS) - detection range 0.0022 - 73000 lx; - 50Hz/60Hz flicker noise suppression • I2C interface (max. 400kHz) • PS and ALS Interrupt function • Current consumption - typ. 0.8µA in Standby mode - typ 90µA for ALS operation - typ 60µA for PS operation • Miniature package 4mm x 2.1mm x 1.
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