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TTP233C - 1 key Touch Pad Detector

Datasheet Summary

Description

Key-on & timing control TOG AHLB DLYB Pad NO Pad Name Type 1 QO 2 OPDO OD 3 VSS P 4 LPMB I-PH 5 TOG I-PL 6 VDD P 7 AHLB I-PL 8 DLYB I-PH 9 MOTB I-PH 10 MOTA I-PH 11 I I/O Pad Description CMOS output pin Open drain output pin active low(have no Diode protective circuit) Negative

Features

  • for DC or AC.

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Datasheet preview – TTP233C

Datasheet Details

Part number TTP233C
Manufacturer TONTEK
File Size 259.51 KB
Description 1 key Touch Pad Detector
Datasheet download datasheet TTP233C Datasheet
Additional preview pages of the TTP233C datasheet.

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Full PDF Text Transcription

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1 key Touch Pad Detector IC TTP233C Outline z The TTP233C TonTouchTM is a touch pad detector IC which offers 1 touch key. The device built-in regulator for touch sensor. Stable sensing method can cover diversity conditions. The touching detection IC is designed for replacing traditional direct button key with diverse pad size. Low power consumption and wide operating voltage are the contact key features for DC or AC application. Characteristic z Operating voltage 2.4V ~ 5.5V z Built-in regulator for touch sensor z Operating current, @VDD=3V no load At low power mode typical 2.
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