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AD7143: Programmable Controller for Capacitance Touch Sensors
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AD7143: Programmable Controller for Capacitance Touch Sensors |
The AD7143 is an integrated capacitance-to-digital converter (CDC) with on-chip environmental calibration for use in systems requiring a novel user input method. The AD7143 interfaces to external capacitance sensors implementing functions, such as capacitive buttons, scroll bars, and scroll wheels.
Details
2007-01-28 01:30:16
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