How many and gates are required to implement a 1 to 8 demultiplexer?

For a 1 to 8 multiplexer a total of 8 AND gates are required.

Which IC is used for demultiplexer?

The IC CD4052 is a CMOS based high voltage Multiplexer and Demultiplexer IC. The IC is commonly used in circuit where a 4:1 MUX or a 1:4 DEMUX is required in a Programmable Logic circuit Design.

What is the IC number for an in built 8 1 mux?

List of ICs which provide multiplexing
IC No. Function Output State
74×153 Dual 4:1 mux. Output same as input
74×352 Dual 4:1 mux. Output is inverted input
74x151A 8:1 mux. Both outputs available (i.e., complementary outputs)
74×151 8:1 mux. Output is inverted input

What is the IC number for 1/4 demux?

DeldSim – 1:4 Demultiplexer Using IC 74LS139.

How many select lines would be required for an 1 line to 8 line demultiplexer?

How many select lines would be required for an 8- line-to-1-line multiplexer? Explanation: 2n input lines, n control lines and 1 output line available for mux. here, 8 input lines mean 23 inputs. so, 3 control lines are possible.

What is IC 74155?

IC 74155 is a dual 1:4 line demultiplexer with individual strobe inputs. It has common binary address inputs (A, B and C) and it is available in single 16 pin package. … the data applied to input IC is inverted at its output and that applied at pin number 15 is not inverted through the output.

Is used for the implementation of 1 to 8 Demux?

1 to 16 demultiplexer has one input data, four select lines A, B, C and D and 16 output lines Y0 to Y15. This is implemented using AND and NOT gate. 1 to 16 demultiplexer is implemented using the logic circuit below. This can be implemented using 1 to 8 demultiplexer, 1 to 4 demultiplexer and 1 to 2 demultiplexer.

Which type of decoder is implemented using 1×8 Demux?

We can implement 1×8 De-Multiplexer using lower order Multiplexers easily by considering the above Truth table. The block diagram of 1×8 De-Multiplexer is shown in the following figure.

What is IC 74151 output?

Specification:
Operating Voltage Range 2.0 to 6.0 V
Powering Current 80 uA
Output Current at VCC 6 mA
Fan-Out 10 LS-TTL Load
Propagation Delay 13 ns
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May 4, 2021

Which IC is used for the implementation of 1 to 16 demux?

IC 74154
Explanation: IC 74154 is used for the implementation of 1-to-16 DEMUX, whose output is inverted input.

Where is demultiplexer used?

Demultiplexer (Demux) and Multiplexer (MUX) both are used in communication systems to carry multiple data signals (i.e. audio, video etc) using single line for transmission. In this easier process, Demultiplexer receive the output data of Multiplexer (as a receiver) and covert back them to the original form then.

Which of the following best describes how do you construct a 1 line to 8 line de multiplexer from a 3 line to 8 line decoder?

Which of the following best describes how to construct a 1-line to 8-line demultiplexer from a 3-line to 8-line decoder:
  • Connect the decoder input select lines CBA to D.
  • Connect the decoder enable input to D.
  • Connect the decoder input data lines to Di.
  • Connect the ith decoder output to Di.
  • Connect Y to D and W to D’.

Which IC is used for implementation?

To explain: IC 74154 is used for the implementation of 1-to-16 DEMUX, whose output is inverted input.

Which IC is used for implementation of 12 to 16 remix?

Which IC is used for the implementation of 1-to-16 DEMUX? IC 74154.

Is used for the implementation of 1-to-16 DEMUX whose output is inverted input?

Clarification: IC 74154 is used for the implementation of 1-to-16 DEMUX, whose output is inverted input.

How many enable line are available in 4 1 mux?

four
A 4-to-1 multiplexer consists four data input lines as D0 to D3, two select lines as S0 and S1 and a single output line Y.

What is data routing in a multiplexer?

Explanation: Multiplexing means passing more than one data through the same channel. Data routing is an application of multiplexer and it can be used to route data from one of several source to destination.

Which of the following is correct for a gated D type flip flop?

Which of the following is correct for a gated D-type flip-flop? The Q output is either SET or RESET as soon as the D input goes HIGH or LOW. The output complement follows the input when enabled. Only one of the inputs can be HIGH at a time.

How many data select lines are required for selecting eight inputs?

There are three data select lines that are required for selecting eight inputs. The data select lines are required for the multiplexer.

How do you make an 8 to 1 multiplexer?

To implement the 8×1 multiplexer, we need two 4×1 multiplexers and one 2×1 multiplexer. The 4×1 multiplexer has 2 selection lines, 4 inputs, and 1 output. The 2×1 multiplexer has only 1 selection line. For getting 8 data inputs, we need two 4×1 multiplexers.

How many total number of Enable pins are there in IC 74153?

Dual 4-input multiplexer
Pin Symbol Description
13 2I3 data input from source 2
14 S0 common data select input
15 2E enable input 2
16 Vcc supply voltage

How many data select selector line are required for selecting 8 input lines in multiplexer?

3
Example: An 8 × 1 multiplexer selects one of the 8 inputs and presents it to the output, i.e. So the number of select lines will be 3.

How many data select lines are required for selecting one of the 32 inputs in a multiplexer?

How many select lines would be required for an 8-line-to-1-line multiplexer? Explanation: 2n input lines, n control lines and 1 output line available for MUX. Here, 8 input lines mean 23 inputs. So, 3 control lines are possible.

How many data select lines are required for selecting thirty two inputs of a demultiplexer?

The demultiplexer takes one single input data line and then switches it to any one of a number of individual output lines one at a time.
…
1-to-4 Channel De-multiplexer.
Output Select Data Output Selected
0 0 A
0 1 B
1 0 C
1 1 D