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QT60320C

QUANTUM
Part Number QT60320C
Manufacturer QUANTUM
Description 32-KEY QMATRIX CHARGE-TRANSFER IC
Published Dec 19, 2006
Detailed Description com LQ NOT RECOMMENDED FOR NEW DESIGNS 32-KEY QMATRIX™ CHARGE-TRANSFER IC Gnd I4 AIN Vcc X4 X5 X2 X3 X...
Datasheet PDF File QT60320C PDF File

QT60320C
QT60320C


Overview
com LQ NOT RECOMMENDED FOR NEW DESIGNS 32-KEY QMATRIX™ CHARGE-TRANSFER IC Gnd I4 AIN Vcc X4 X5 X2 X3 X1 I2 I3 QT60320C Creates 32 ‘touch buttons’ through any dielectric 100% autocal for life - no adjustments required 'N' key rollover: senses all 32 keys in parallel Keys individually adjustable for sensitivity Mix 'n match key sizes & shapes in one panel Tolerates a 20:1 variance in key sizes on a panel Panel thicknesses to 5 cm or more Back lit keys possible with ITO electrodes LED status function drives User-addressable multifunction drive pins User-addressable internal eeprom Simple, universal serial interface 5V single supply operation 44-pin TQFP package One square in...



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