AD7889 डाटा शीट PDF( Datasheet )

Data Sheet Low Voltage Controller for Touch Screens AD7879/AD7889 FEATURES 4-wire touch screen interface 1.6 V to 3.6 V operation Median and averaging filter to reduce noise Automatic conversion sequencer and

a Preliminary Technical Information FEATURES www.datasheet4u.com Fast 12-Bit ADC with 1.4 µs Conversion Time Up to 600 kSPS Throughput Rate (Mode A) Single Supply Operation On-Chip Track/Hold Amplifier Selecti