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GATE 2022 : Digital Electronics Quiz 4

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Question 1

Which is the major functioning responsibility of the multiplexing combinational circuit?

Question 2

Half-adders have a major limitation in that they cannot __________

Question 3

A 3-bit parallel full adder without any initial carry requires:

Question 4

In the circuit shown, the function implemented is:

Question 5

For the given circuit below, find the input for which the output S = 1

Question 6

The output F of the multiplexer circuit shown below expressed in terms of the inputs P, Q and R is


2020-02-20.png (540×413)


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Aug 16ESE & GATE EE