A digital multiplexer can be used for which if the following?1. Parall – McqOptions

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1.	A digital multiplexer can be used for which if the following?1. Parallel to serial conversion2. Many to one switch3. To generate memory chip select4. For code conversionSelect the correct answer using the code given below –
A.	1, 3 and 4
B.	2, 3 and 4
C.	1 and 2 only
D.	2 and 3 only
Answer» D. 2 and 3 only

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