TTP224N-FO8 - 1 KEY TOUCH PAD DETECTOR

Product Overview

TONTEK

Part number	TTP224N-FO8
Manufacturer	TONTEK
File Size	253.79 KB
Description	1 KEY TOUCH PAD DETECTOR
Datasheet	TTP224N-FO8 Datasheet
Additional preview pages of the TTP224N-FO8 datasheet.

The TTP224N-FO8 TonTouchTM IC is capacitive sensing design specifically for touch pad controls.

Operating voltage 2.4V~5.5V.
Built-in regulator.
Operating current, @VDD=3V no load At low power mode typical 2uA, At fast mode typical 6.5uA.
@VDD=3V operating voltage : The response time about 60mS at fast mode,160mS at low power mode.
Sensitivity can adjust by the capacitance(0~50pF) outside.
Provides direct mode or toggle mode、active high or active low by pad option (TOG/AHLB.

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Published: Apr 15, 2018 |