LDS6100 Datasheet (IDT) - PureTouch Capacitive Touch Sensor IC

LDS6100, PureTouch Capacitive Touch Sensor IC

The LDS6100 Family of capacitive touch controllers enables streamlining of the human-machine interface through the implementation of touch-based user inputs such as touch buttons, sliders, and scroll wheels.

Employing a finely tuned sigma-delta capacitance-to-digital converter and proprietary noise-

LDS6100 Features

* o Up to 20 touch sensor channels o 2ms update rate per active sensor input

* o Direct Communication Mode (DCM) for mechanical button emulation o Built-in Slider/Scroll Support o Configurable hysteresis and debounce o Touch Preference Modes o Integrated LED drivers for visual feedback (LDS612