Introduction to Multiplexers Video Lecture | Analog and Digital Electronics - Electrical Engineering (EE)

137 videos|143 docs|71 tests

Top Courses for Electrical Engineering (EE)

FAQs on Introduction to Multiplexers Video Lecture - Analog and Digital Electronics - Electrical Engineering (EE)

1. What is a multiplexer and what is its purpose?
Ans. A multiplexer, also known as a mux, is a device that combines multiple input signals into a single output signal. Its purpose is to select one of the input signals based on a control signal and send it to the output.
2. How does a multiplexer work?
Ans. A multiplexer works by using a set of select lines to determine which input signal to pass through to the output. The select lines control the routing of the signals, allowing only one input to be selected at a time. The selected input is then transmitted to the output.
3. What are the advantages of using multiplexers?
Ans. Multiplexers offer several advantages, including reducing the number of wires required for transmitting multiple signals, saving space and cost by consolidating multiple inputs into a single output, and facilitating data routing and selection in complex systems.
4. Can a multiplexer be used for analog signals?
Ans. Yes, multiplexers can be used for both digital and analog signals. Digital multiplexers are commonly used in digital systems to route binary data, while analog multiplexers are used to route analog signals such as audio or video.
5. How does a multiplexer differ from a demultiplexer?
Ans. While a multiplexer combines multiple inputs into a single output, a demultiplexer performs the opposite function. A demultiplexer takes a single input and routes it to one of several outputs based on a control signal. Essentially, a demultiplexer is the reverse of a multiplexer.
137 videos|143 docs|71 tests
Explore Courses for Electrical Engineering (EE) exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Related Searches

Free

,

Exam

,

mock tests for examination

,

Important questions

,

ppt

,

Sample Paper

,

Introduction to Multiplexers Video Lecture | Analog and Digital Electronics - Electrical Engineering (EE)

,

Semester Notes

,

MCQs

,

pdf

,

Viva Questions

,

Summary

,

study material

,

Objective type Questions

,

Introduction to Multiplexers Video Lecture | Analog and Digital Electronics - Electrical Engineering (EE)

,

video lectures

,

Previous Year Questions with Solutions

,

shortcuts and tricks

,

Introduction to Multiplexers Video Lecture | Analog and Digital Electronics - Electrical Engineering (EE)

,

Extra Questions

,

past year papers

,

practice quizzes

;