DLD

Multiplexer and Demultiplexer

Medium
EST. TIME: 45 min

Multiplexer and Demultiplexer

To study and implement Multiplexer (MUX) and Demultiplexer (DEMUX) circuits.

Theory & Concepts

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1. Multiplexer

A Multiplexer (Data Selector) is a circuit with many inputs but only one output. It selects one of many input signals and forwards it to the output based on 'select lines'.

2. Demultiplexer

A Demultiplexer (Data Distributor) takes one input and routes it to one of multiple outputs based on select lines.

Procedure

  1. Set up a 4:1 MUX with four data inputs and two select lines.
  2. Observe how the output changes as you toggle select lines.
  3. Implement a 1:4 DEMUX and verify its routing logic.

No specific resources available for this experiment yet.

Ready to Start?

Launch the virtual simulator to build this circuit and verify the outputs in real-time.

Lab Status

Active Simulation

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