SI1143
Overview
- QuickSense™ integrated infrared proximity detector
- Proximity detection adjustable from under 1 cm to over 1 m
- Three independent LED drivers
- 15 current settings from 5.6 mA to 360 mA for each LED driver
- 25.6 µs LED driver pulse width *
- 500 mm proximity range with single pulse (<2.5 klx)
- 150 mm proximity range with single pulse (>2.5 klx)
- Operates at up to 128 klx (direct sunlight)
- Minimum reflectance sensitivity < 1 µW/cm2
- High EMI immunity without shielded
