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Multiplexers and demultiplexers are crucial components in digital electronics used for various data routing tasks. This chapter focuses on the various implementations and designs that utilize these components, exploring functional designs, combinational circuits, and troubleshooting techniques. Practical applications include constructing multiplexers with active inputs and developing decoder circuits.
References
chapter 8 part C.pdfClass Notes
Memorization
What we have learnt
Final Test
Revision Tests
Term: Multiplexer
Definition: A multiplexer is a device that selects one of many input signals and forwards the selected input into a single line.
Term: Demultiplexer
Definition: A demultiplexer is a device that takes a single input signal and selects one of many output lines to forward the signal to.
Term: Combinational Circuit
Definition: A combinational circuit is an electronic circuit whose output is a pure function of the present input only.
Term: Boolean Function
Definition: A Boolean function is a function that produces binary output based on the combination of binary inputs.