ISL29023IROZ-EVALZ Datasheet PDF - Intersil

The ISL29023 is an integrated ambient and infrared light to digital converter with I2C (SMBus Compatible) Interface. Its advanced self-calibrated photodiode array emulates human eye response with excellent IR rejection. The on-chip ADC is capable of rejecting 50Hz and 60Hz flicker caused by artificial light sources. The lux range select feature allows users to program the lux range for optimized counts/lux.

●Features

●Ambient Light Sensing

●• Simple Output Code Directly Proportional to lux

●• Variable Conversion Resolution up to 16-bits

●• Adjustable Sensitivity up to 65 Counts per lux

●• Selectable Range (via I2C)

●\- Range 1 = 0.015 lux to 1,000 lux

●\- Range 2 = 0.06 lux to 4,000 lux

●\- Range 3 = 0.24 lux to 16,000 lux

●\- Range 4 = 0.96 lux to 64,000 lux

●• Integrated 50/60Hz Noise Rejection

●• Temperature Compensated

●• Works Under Various Light Sources, Including Sunlight

●Excellent Spectral Response

●• Light Sensor Close to Human Eye Response

●\- Excellent Light Sensor IR and UV Rejection

●Ultra Low Power

●•85μA Max Operating Current

●• Software Shutdown and Automatic Shutdown

●-0.3μA Max Shutdown Current