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ALS-PDIC17-57B-TR8 Datasheet Digital Ambient Light Sensor

Manufacturer: Everlight

Overview: Surface - Mount I2C Digital Ambient Light Sensor ALS-PDIC17-57B/TR8.

General Description

The ALS-PDIC17-57B/TR8 is a digital-output light sensor with a two-wire, I2C serial interface that is patible with SMBus operating at 100 KHz serial clock frequency.

It bines a photodiode and an analog-to-digital converter (ADC) on a single CMOS integrated circuit to provide light measurements over an effective 15-bit dynamic range.

One operation modes are provided with constantly refreshing ADC.

Key Features

  • ‧Close to the human eye's response ‧15 bit effective resolution ‧50Hz/60Hz rejection ‧Low sensitivity variation across various light sources ‧Operating temperature performance, -40oC to 85oC ‧Wide supply voltage range, 2.7V to 5.5V.
  • Low power consumption, less than 2mW while operating.
  • Shut-down mode, current consumption less than 0.1uA 2.
  • I C serial port communication: (1) Standard 100kHz, (2) Fast 400kHz ‧High dynamic sensing range and from 0 to 88,000 Lux ‧Dimension.

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ALS-PDIC17-57B-TR8 Distributor