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CD74HC4067 Multiplex0R 16 CMOS Channels
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Description
Multiplexer/demultiplexer with 16 bidirectional channels. We can consider it as a digitally controlled switch, which connects the common pin with one of the available channels.
Allows you to write or read from 16 devices with only 5 pins. 4 of them control the device we want to read. The remaining PIN collects the read or written signal on the selected channel.
The CD74HC4067 works with both digital and analog signals both as input and output. For this reason, this type of device is called input and output expanders (I/O Expanders).
