TMD2772 Overview
The TMD2772 family of devices provides digital ambient light sensing (ALS), a plete proximity detection system, and digital interface logic in a single 8-pin surface mount module. The devices are register-set and pin-patible with the TMD2771 family of devices and include new and improved ALS and proximity detection.
TMD2772 Key Features
- Approximates Human Eye Response
- Programmable Analog Gain and
- 8,000,000:1 Dynamic Range
- Very High Sensitivity
- Reduced Proximity Count Variation
- Programmable Offset
- Saturation Indicator
- Current Sink Driver for IR LED
- 16,000:1 Dynamic Range
- Programmable Upper and Lower Thresholds with Persistence Filter
