ALS-PDIC17-57B-TR8 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.
ALS-PDIC17-57B-TR8 Key Features
- Low power consumption, less than 2mW while operating
- Shut-down mode, current consumption less than 0.1uA
- I C serial port munication: (1) Standard 100kHz, (2) Fast 400kHz
ALS-PDIC17-57B-TR8 Applications
- Detection of ambient light to control display backlighting Mobile devices