Elenco Understanding Logic Gates and Circuits - Manual (Page 41)

Quiz Answers
13. Design a 4-input multiplexer circuit.
A
Q
B
S
1
C
D
S
0
When S
0
=S
1
= 0, then Q=A
When S
0
=1, S
1
=0, then Q=B
When S
0
=0, S
1
=1, then Q=C
When S
0
=S
1
=1, then Q=D
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