Virtual Labs

Electronics and Communication Engineering Digital Logic Design (Logic Gates & Mux-Demux) Experiments

Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Contributors

Feedback

Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Contributors

Feedback

Implementation of 8:1 MUX using MSI ICs

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Beginner

Intermediate

Advanced

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

a: Decoding the binary information Explanation

Explanation

b: Encoding the information Explanation

Explanation

c: Generation of selected path between multiple sources and a single destination Explanation

Explanation

d: All of the above Explanation

Explanation

If there are N numbers of select lines then state the numbers of input lines in the multiplexer?

a: 2N Explanation

Explanation

b: 2^N Explanation

Explanation

c: 2/N Explanation

Explanation

d: 2N+1 Explanation

Explanation

Which digital circuit acts as switch?

a: Comparator Explanation

Explanation

b: Counter Explanation

Explanation

c: De-Multiplexer Explanation

Explanation

d: Multiplexer Explanation

Explanation

If select lines are S₁ S₀ = 11 then which of the input is selected by multiplexer?

a: D1 Explanation

Explanation

b: D2 Explanation

Explanation

c: D3 Explanation

Explanation

d: D0 Explanation

Explanation

One application of a digital multiplexer is to facilitate

a: Data generation Explanation

Explanation

b: Serial-to-parallel conversion Explanation

Explanation

c: Parity checking Explanation

Explanation

d: Data selector Explanation

Explanation

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