TSL2772 Description
The TSL2772 device family provides both ambient light sensing (ALS) and, when coupled with an external IR LED, proximity detection. The device family is based on the TAOS patented dual-diode technology that enables accurate ALS results and approximates human eye response to light intensity under a variety of lighting conditions. The TSL2772 ALS includes a reduced-gain mode that extends the operating range to 60k lux...
TSL2772 Key Features
- Approximates Human Eye Response
- Programmable Analog Gain and
- 8,000,000:1 Dynamic Range
- Operation to 60,000 lux in Sunlight
- Very High Sensitivity
- Package UV Rejection Filter
- Programmable Analog Gain, Integration Time, and Offset
- Current Sink Driver for External IR LED
- Saturation Indicator
- 16,000:1 Dynamic Range