Which of the following is a combinational logic circuit that has 2ⁿ input…
2022
Which of the following is a combinational logic circuit that has 2ⁿ input lines and a single output line?
- A.
Multiplexer
- B.
Demultiplexer
- C.
Encoder
- D.
Decoder
Attempted by 303 students.
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Correct answer: A
A Multiplexer (MUX) selects one input out of 2ⁿ inputs and forwards it to a single output line using n select lines. Hence, the correct answer is Multiplexer.