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The concept of multiplexing is that we have 2n inputs but only one of them becomes the output for a given condition (or time). That particular input is selected by the combination of n selection lines.

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What is multiplexer in digital electronics?

A multiplexer, sometimes referred to as a "multiplexor" or simply "mux", is a device that selects between a number of input signals. In its simplest form, a multiplexer will have two signal inputs, one control input, and one output. An everyday example of an analog multiplexer is the source selection control on a home stereo unit.


Why multiplexer is called data selector?

" In electronics, a multiplexer or mux is a device that selects one of several analog or digital input signals and forwards the selected input into a single .here data is a continious flow of siganal...so this is called data selector Raja chjatterjee MCA,TECHNO INDIA


What is the use of demultiplexing?

A: Multiplexer sends gabs of information on one line the multiplexer decodes what is designed to select from the data


How do you construct half adder using 2 1 multiplexer?

Use the multiplexer to choose the correct output based on the inputs (use the truth table).


How do you design 32 to 1 multiplexer b using a 4 to 1 multiplexer?

To build a 64 to 1 multiplexer using cascaded 8 to 1 multiplexer, use nine 8 to 1's. Connect the first 8 to each of the 64 inputs, then connect the ninth to the outputs of the first eight. Connect the three address lines of the eight together to form 3 of the address lines. Connect the three address lines of the ninth to form the other three, for a total of 6 address lines selecting 1 of 64 inputs.This is a lot of logic. Fan-in and fan-out may be considerations. If you are trying to scan 64 switches, there may be a better way using an 8-bit output connected to a switch matrix (with diodes if you need more than one at a time close-able) and then connected to an 8-bit input. Even better, consider the 8279 keyboard/display controller.


Does a multiplexer use combinational or sequential circuits?

combinational circuit


What is the application of demultiplexur?

They find use in Clock demultiplexer,Security monitoring system,Synchronous data transmission system


How do you connect two 8 channel multiplexers to make a full adder?

Connect the 3 selection pins on both multiplexers in parallel to the A, B, and Carry inputs. Use the output of one multiplexer as the Sum output and connect its 8 inputs according to the truth table for the Sum function. Use the output of the other multiplexer as the Carry output and connect its 8 inputs according to the truth table for the Carry function. Connect any enables, etc. on both multiplexers so that they are always enabled and passing signal.


Why the mouse is called an input device?

mouse is one part of hard ware computer system it use us selection druging tocuh of instruction so no ... fuction


Why is mouse is called an input device?

mouse is one part of hard ware computer system it use us selection druging tocuh of instruction so no ... fuction


Use in a sentence the word fixed input?

"use in a sentence the word fixed input" "use in a sentence the word fixed input"


What is nibble multiplexer?

A byte always contains 8 bit of information(A7, A6 ....A0) . In case you want to use only 4 bits (16 combination) of data then 2 such information can be stored/transmitted through 1 byte, so to select weather your useful data is A0, A1, A2, A3 or A4, A5, A6, A7 a nibble MUX can be used.For detailed help reply me at ishank4043@gmail.com