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TTP224B-SQBN - 4 KEY TOUCH PAD DETECTOR

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Datasheet Details

Part number TTP224B-SQBN
Manufacturer TONTEK
File Size 222.25 KB
Description 4 KEY TOUCH PAD DETECTOR
Datasheet download datasheet TTP224B-SQBN Datasheet

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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TTP224B-SQBN 4 IC z TTP224B-SQBN TonTouchTM IC IC 4 IC 4 z 2.4V ~ 5.5V z z @VDD=3V z @VDD=3V z KEY z LPMB z TOG /OD/AHLB z MOT0 z z 0.5 z z IC 81 2.5uA 13uA 60ms 1~50pF 160ms CMOS 16 SM Key 8 4 z z 2017/08/01 Page 1 of 9 Version 1.2 TTP224B-SQBN I/O 1 TP1 I/O 2 TP2 I/O 3 TP3 I/O 4 AHLB I-PL 5 VDD P 6 TOG I-PL 7 LPMB I-PL 8 MOT0 I-PH 9 VSS P 10 OD I-PH 11 SM I-PH 12 TPQ3 O 13 TPQ2 O 14 TPQ1 O 15 TPQ0 O 16 TP0 I/O zI zO z IO zP CMOS CMOS CMOS 0 0 0 1 1 TP3 TP2 TP1 TP0 1 z I-PH z I-PL z OD CMOS CMOS 2017/08/01 Page 2 of 9 Version 1.2 TTP224B-SQBN z VSS HBM z DC / AC TOP TSTG VDD VIN ESD ─ ─ Ta=25°C Ta=25°C ─ -40~+85 -50~+125 VSS-0.3~VSS+5.5 VSS-0.3~VDD+0.