2:1 Multiplexer in One Shot | Inputs, Select Line & Output Explained

Опубликовано: 16 Август 2026
на канале: TheeWiseListnner
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In this video, we will learn what a Multiplexer (MUX) is and how a 2:1 Multiplexer works in a very simple way.

A Multiplexer is a digital circuit that selects one input from multiple inputs and sends it to the output based on the select line. In this video we clearly explain the inputs (I0, I1), select line, output, and truth table of a 2:1 Multiplexer.

This video is perfect for beginners studying Digital Electronics, Engineering students, and anyone preparing for exams like GATE, diploma, or engineering semester exams.

📌 Topics Covered

What is a Multiplexer

2:1 Multiplexer Block Diagram

Inputs and Select Line

Truth Table of 2:1 MUX

Working of Multiplexer

If you want to learn about 4:1 Multiplexer or 8:1 Multiplexer, comment “MUX” below.

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