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ISL29004 Datasheet Light-to-Digital Output Sensor

Manufacturer: Intersil (now Renesas)

Overview

Data Sheet November 17, 2011 ISL29004 FN6221.1 Light-to-Digital Output Sensor with Address Selection, High Sensitivity, Gain Selection, Interrupt Function and I2C Interface The ISL29004 is an integrated light sensor with a 16-bit integrating type ADC, I2C user programmable Lux range select for optimized counts/Lux, and I2C multi-function control and monitoring capabilities.

The internal ADC provides 16-bit resolution while rejecting 50Hz and 60Hz flicker caused by artificial light sources.

In normal operation, power consumption is typically 300µA.

Key Features

  • Range select via I2C - Range1 = 1000Lux - Range2 = 4000Lux - Range3 = 16,000Lux - Range4 = 64,000Lux.
  • Human eye response (540nm peak sensitivity).
  • Temperature compensated.
  • 16-bit resolution.
  • Adjustable resolution: up to 65 counts per Lux.
  • User-programmable upper and lower threshold interrupt.
  • Simple output code, directly proportional to Lux.
  • 50Hz/60Hz rejection.
  • 2.5V to 3.3V supply.
  • 8 Ld ODFN (3mmx3mm).