Schematic Symbol Of Multiplexer Is Mcq. So each combination will select only one data input. One of these data inputs will be connected to the output based on the values of selection lines.
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A logic symbol and the truth operation table is shown in figure 3 1. If there are n selection lines then the number of maximum possible input lines is 2n and the multiplexer is referred to as a 2 n to 1 multiplexer or 2 n 1 multiplexer. A multiplexer abbreviated mux is a device that has multiple inputs and one output.
Multiplexer is a combinational circuit that has maximum of 2 n data inputs n selection lines and single output line.
Demultiplexer decoders mcqs with answers q1. One of these data inputs will be connected to the output based on the values of selection lines. A logic symbol and the truth operation table is shown in figure 3 1. So each combination will select only one data input.
