Features
• Digital Proximity Detector, LED Driver, and IR LED in a
Single Optical Module
• Register Set- and Pin-Compatible with the TMD2671
Series
• Proximity Detection
- Reduced Proximity Count Variation (1)
- Programmable Offset Control Register (1)
- Saturation Indicator (1)
- Programmable Integration Time and Offset
- Current Sink Driver for IR LED
- 16,000:1 Dynamic Range
• Maskable Proximity Interrupt
- Programmable Upper and Lower Thresholds with
Persistence Filter
• Power Management
- Low Power 2.2μA Sleep State with User-Selectable
Sleep-After-Interrupt Mode (1)
- 90μA Wait State with Programmable Wait Time from
2.7ms to > 8 seconds
• I²C Fast Mode Compatible Interface
- Data Rates up to 400kbit/s
- Input Voltage Levels Compatible with VDD or 1.8V
• 3.94mm × 2.36mm × 1.35mm Package