Datasheet Summary
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QWHEEL™ TOUCH SLIDER IC z Rotary finger-touch ‘wheel’ slider control z Extremely simple circuit
- no external active ponents z pletely passive sensing element: no moving parts z patible with clear ITO over LCD construction z SPI slave-mode interface z Self-calibration and drift pensation modes z Proximity sensing for wake up function z Spread-spectrum operation for optimal EMC pliance z 2.5
- 5.5V single supply operation; very low power z 14-pin SOIC and TSSOP Pb-free packages z Inexpensive, simple 1-sided PCB construction possible z E510 reference design board available
VDD SDO /SS SCLK SNS3B SNS3A SNS2B 1 2 3 4 5 6 7 14 13 GND DRDY PROX SDI...