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TTP224N-ASD 4 KEY TOUCH PAD DETECTOR

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Description

Preliminary TTP224N-ASD TonTouchTM 4 KEY TOUCH PAD DETECTOR IC GENERAL .
The TTP224N-ASD TonTouchTM IC is capacitive sensing design specifically for touch pad controls.

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Datasheet Specifications

Part number
TTP224N-ASD
Manufacturer
TONTEK
File Size
299.43 KB
Datasheet
TTP224N-ASD-TONTEK.pdf
Description
4 KEY TOUCH PAD DETECTOR

Features

* Operating voltage 2.4V~5.5V
* Built-in regulator with external enable/disable option
* Operating current, @VDD=3V no load At low power mode typical 2.5uA, At fast mode typical 9uA
* @VDD=3V operating voltage : The response time about 60mS at fast mode,160mS at low power mode

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