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LDS6200 Datasheet PureTouch Low Channel Capacitive Touch Sensor IC

Manufacturer: IDT

Datasheet Details

Part number LDS6200
Manufacturer IDT
File Size 759.64 KB
Description PureTouch Low Channel Capacitive Touch Sensor IC
Download LDS6200 Download (PDF)

General Description

The LDS6200 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-filtering algorithms, each device is able to reliably sense small changes in capacitance, allowing touch-based inputs to replace a side variety of mechanical input types.

On-chip automatic calibration accounts for environmental changes such as temperature, humidity, and dust and is executed automatically.

Overview

LDS6200 Family PureTouch®* Low Channel Capacitive Touch Sensor IC.

Key Features

  • o o o o o o Up to 8 touch sensor channels o 2ms update rate per active sensor input.
  • Built-in Slider/Scroll Support Configurable hysteresis and debounce Touch Preference Modes 1.65-5.5v supply voltage Low touch sensor operating power o Full power mode (typ):.