* Number of Keys:
  – One toggle mode (touch-on/touch-off), plus programmable auto-off delay and external cancel
  – Configurable as eithe.

  – Power switch replacement in countertop appliances, irons, battery powered toys, heaters, lighting con.

Table 1-1. Pin 1 2 3 4 5 6 Pin Listing Name OUT Vss SNSK SNS Vdd TIME Type O P I/O I/O P I Comments Output state. To switched circuit and output polarity selection resistor (Rop) Supply ground Sense pin. To Cs capacitor and to sense electrode Sense.

AT42QT1010

AT42QT1011

AT42QT1040

AT42QT1060

AT42QT1070

AT42QT1085

AT42QT1110-AU

AT42QT1110-AZ

AT42QT1110-MU

AT42QT1110-MZ

AT42QT1111-AU

AT42QT1111-MU

AT42QT1244

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