特性
- Single and dual touch Touch-Screen applications
- Supports IDT's proprietary true single layer sensor with up to 30 touch sensor channels
- 2.7-3.6V power supply voltage
- 1.8-3.6V supply voltage for I2C
- Full power mode, no active touch <4mW (2.7V, 8ms data rate)
- Full power mode, active touch <9mW (2.7V, 8ms data rate)
- I2C-compatible serial interface
- 40ld 5x5mm TQFN package
LDS7000-Block Diagram
描述
The LDS700x Family of devices is the world's first controller family supporting a true single layer, multi-touch projected capacitance touch screen sensor. These devices enhance the human-machine-interface (HMI) experience by supporting the capability for system designers to implement advanced gestures such as swipe, scroll, and pinch.
