The implementation of a 4-to-1 multiplexer requires ___________NOT gates
Question
The implementation of a 4-to-1 multiplexer requires ___________NOT gates
Solution
The implementation of a 4-to-1 multiplexer does not require any NOT gates. A 4-to-1 multiplexer can be implemented using AND and OR gates only. The multiplexer is a combinational circuit that selects binary information from one of many input lines and directs it to a single output line. The selection of a particular input line is controlled by a set of selection lines. For a 4-to-1 multiplexer, there are 4 input lines, 2 selection lines, and 1 output line. The output is a function of the selection and the input lines.
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