My Report (&Account)

Multiplexer and Demultiplexer Test – 3


Correct Answer: 2 points | Wrong: -1 point
Grades: A* (100% score) | A (80%-99%) | B (60%-80%) | C (40%-60%) | D (0%-40%)

1. In 1-to-4 demultiplexer, how many select lines are required?

2. In 1-to-4 multiplexer, if C1 = 1 & C2 = 1, then the output will be ____________

3. Why is a demultiplexer called a data distributor?

4. Most demultiplexers facilitate which type of conversion?

5. How many select lines are required for a 1-to-8 demultiplexer?

6. In a multiplexer the output depends on its ____________

7. Which IC is used for the implementation of 1-to-16 DEMUX?

8. How many AND gates are required for a 1-to-8 multiplexer?


 

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Manish Bhojasia - Founder & CTO at Sanfoundry
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn.

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