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Design a 1x2 demultiplexer circuit?

User Bonswouar
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Final answer:

To design a 1x2 demultiplexer circuit, create a truth table, simplify the output expressions, and implement them using logic gates.

Step-by-step explanation:

Designing a 1x2 Demultiplexer Circuit

A 1x2 demultiplexer, also known as a demux, is a combinational logic circuit that takes a single input and selects one of the two output lines based on the control signal. Here's how you can design a 1x2 demux:

  1. Start by creating a truth table with three columns: Input, Control, and Output A and B.
  2. Write down the minterms for each output line. In this case, Output A is selected when the control signal is 0 (Control = 0) and Output B is selected when the control signal is 1 (Control = 1).
  3. Use Karnaugh maps or Boolean algebra to simplify each output expression.
  4. Implement the simplified expressions using logic gates. You'll need AND gates, OR gates, and NOT gates.
  5. Connect the inputs to the corresponding gates to complete the circuit design.
User DaveJenni
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