AD7877 controller equivalent, touch screen controller.
4-wire touch screen interface LCD noise reduction feature (STOPACQ pin) Automatic conversion sequencer and timer User-programmable conversion parameters On-chip temperatu.
APPLICATIONS
Personal digital assistants Smart hand-held devices Touch screen monitors Point-of-sale terminals Medical .
The AD7877 is a 12-bit, successive approximation ADC with a synchronous serial interface and low on resistance switches fo.
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