Datasheet Details
- Part number
- QT113
- Manufacturer
- QUANTUM
- File Size
- 339.74 KB
- Datasheet
- QT113-QUANTUM.pdf
- Description
- CHARGE-TRANSFER TOUCH SENSOR
QT113 Description
lQ QProx™ QT113 CHARGE-TRANSFER TOUCH SENSOR Projects a proximity field through air or any insulator Less expensive than many mechanical switches Se.QT113 Features
* and sensitivity. Figure 1-1 Basic Circuit Configuration +2.5 to 5 1 2 Vdd 7 OUT SNS2 3 OPT1 5 GAIN 4 OPT2 6 SNS1 OUTPUT=DC Vss TIMEOUT=10 Secs TOGGLE=OFF 8 GAI N= HIGH SENSING ELECTRODE RSERIES Cs 10nF Cx 1.2 ELECTRODE DRIVE The internal ADC treats Cs as a floating transfer capaQT113 Applications
* - Light switches Prox sensors Appliance control Security systems Access systems Pointing devices Elevator buttons Consumer devices The QT113 charge-transfer (“QT’”) touch sensor is a self-contained digital IC capable of detecting near-proximity or touch. It will project a proximity sense field
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