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TTP224N

The TTP224N is 4 KEY TOUCH PAD DETECTOR IC designed by TONTEK.

Product Overview

TONTEK

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TTP224N 4 KEY TOUCH PAD DETECTOR IC by TONTEK - Datasheet Preview — Datasheet preview – TTP224N

Datasheet Details

Part number	TTP224N, TTP224
Manufacturer	TONTEK
File Size	171.81 KB
Description	4 KEY TOUCH PAD DETECTOR IC
Datasheet	TTP224-TONTEK.pdf
Note	This datasheet PDF includes multiple part numbers: TTP224N, TTP224. Please refer to the document for exact specifications by model.
Additional preview pages of the TTP224N datasheet.

Product details

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 9.0uA @VDD=3V operating voltage : The response time about 100mS at fast mode, 200mS at low power mode for TTP224 The response time about 60mS at fast mode, 160mS at low power mode for TTP224N Sensitivity can adjust by the capacitance(0~50pF) outside for each tou.

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Other Datasheets by TONTEK

TTP224N-ASD - 4 KEY TOUCH PAD DETECTOR
TTP224N-BSB - 4 KEY TOUCH PAD DETECTOR
TTP224N-CO8 - 2 KEY TOUCH PAD DETECTOR
TTP224N-DO8 - 2 KEY TOUCH PAD DETECTOR
TTP224N-FO8 - 1 KEY TOUCH PAD DETECTOR
TTP224 - 4 KEY TOUCH PAD DETECTOR IC

Published: Aug 28, 2014 |