TSC2007 Overview
The TSC2007 is a very low-power touch screen controller designed to work with power-sensitive, handheld applications that are based on an advanced low-voltage processor. It works with a supply voltage as low as 1.2V, which can be supplied by a single-cell battery. It contains a plete, ultra-low power, 12-bit, analog-to-digital (A/D) resistive touch screen converter, including drivers and the control logic to measure...
TSC2007 Key Features
- 4-Wire Touch Screen Interface Single 1.2V to 3.6V Supply/Reference Ratiometric Conversion Effective Throughput Rate
- Up to 20kHz (8-Bit) or 10kHz (12-Bit) Preprocessing to Reduce Bus Activity I2C Interface Supports
- Standard, Fast, and High-Speed Modes Simple, mand-Based User Interface
- TSC2003 patible
- 8- or 12-Bit Resolution On-Chip Temperature Measurement Touch Pressure Measurement Digital Buffered PENIRQ On-Chip, Prog
- 32.24µA at 1.2V, Fast Mode, 8.2kHz Eq Rate
- 39.31µA at 1.8V, Fast Mode, 8.2kHz Eq Rate
- 53.32µA at 2.7V, Fast Mode, 8.2kHz Eq Rate Enhanced ESD Protection
- ±8kV HBM
- ±1kV CDM
