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SN74139– Dual 2-To-4-Line

$0.60
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IC 74139 – Dual 2-To-4-Line Decoder/Demultiplexer

Each unit has two input pins and four output pins and one enable active low pin. A demultiplexer is a device that has one input line and several output lines, which each time directs its input line to one of several output lines. To see the correctness table of IC SN74139, refer to the following image:

SN74139 IC truth table