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This neat little package contains four SPST analog switches. Dead useful controlling things like audio output with a micro-controller.

Each switch is normally open but when a voltage is applied to the related control pin they change state to closed.

Pinout:
Pin(s) Function
1,2 Switch #1
3,4 Switch #2
5 Control for switch #2
6 Control for switch #3
7 GND
8,9 Switch #3
10,11 Switch #4
12 Control for switch #4
13 Control for switch #1
14 VCC
  • Package: DIP-14 (through hole)
  • On-State Resistance: 80Ω
  • Supply Current: 8uA
  • Supply Voltage: 2V - 12V
  • Manufacturers Part No.: M74HC4066B1R

The Quad Bilateral Switch - Default appears in the following collections:

SKU PI-COM0209