Features

• Ambient light sensing, proximity detection, and IR LED

in a single module

• Ambient light sensing (ALS)

• Wide variety of programmable features which

enable 8,000,000:1 dynamic range with very high

sensitivity

• Proximity detection

• Calibrated and trimmed to provide consistent

reading

• Reduced proximity count variation (1)

• Programmable offset (1)

• Saturation indicator bit (1)

• Programmable driver for IR LED

• 16,000:1 dynamic range

• Maskable ALS and proximity interrupt

• Programmable upper and lower thresholds with

persistence filter

• Power management

• Programmable average power consumption

• Programmable wait time from 2.7 ms to > 8

seconds

• I²C fast mode compatible interface

• Data rates up to 400 kbit/s

• Input voltage levels compatible with VDD or 1.8V

bus

• 3.94 mm x 2.36 mm x 1.35 mm package

• Available with standard 25° (TMD2772) and wide 50°

(TMD2772WA)