Which type of multiplexer has 5 selection lines?
2022
Which type of multiplexer has 5 selection lines?
- A.
5 × 1 MUX
- B.
32 × 1 MUX
- C.
32 × 5 MUX
- D.
1 × 5 MUX
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Correct answer: B
A multiplexer with n selection lines supports 2^n input channels. With 5 selection lines, the calculation is 2^5, which equals 32 total inputs. This configuration corresponds to a standard 32 × 1 MUX.