TSC2008
Description
The TSC2008 is a very low-power touch screen controller designed to work with power-sensitive, handheld applications that are based on advanced low-voltage processors. It works with a supply voltage as low as 1.2V, which can be supplied by a single-cell battery.
Key Features
- 234 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
- High-Speed SPI (up to 25MHz)
- Simple Command-Based User Interface: - TSC2046 Compatible - 8- or 12-Bit Resolution
- On-Chip Temperature Measurement
- Touch Pressure Measurement
- Digital Buffered PENIRQ
