How many select lines are required for a 32-to-1 multiplexer?
Options
-
A.
3
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B.
4
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C.
5
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D.
6
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E.
None of the above
Correct Answer (Detailed Explanation is Below)
C.
5
Detailed Explanation
Correct Answer: (C) 5Number of select lines = log₂(32) = 5. Therefore, a 32-to-1 multiplexer requires five select lines.