MUX
DEMUX
DECODER
ADDER
KMAP
100

What is Operational Principle of MUX?

Data Selector/Many to One

100

What is Operational Principle of DEMUX?

Data Distributor/One to Many

100

What is the difference between DEMUX and DECODER ?

Demux has input and decoder don't have input.

100

What is IC7483?

4 bit Binary Adder

100

What is full form of K-Map?

Karnaugh Map

200

How many input, output and select lines in 16:1 mux?

Input Lines:16

Output Lines: 1

Select Lines: 4

200

How many input, output and select lines in 1:8 Demux?

Input Lines:1

Output Lines: 8

Select Lines: 3

200

Which IC can be use for 3:8 decoder?

IC74138

200

Can we use Adder IC as a subtractor?

Yes

200

Who proposed K-Map

E.W Veitch

300

What is Application of MUX?

In TDM at Sending End

300

What is Application of DEMUX?

In TDM at Receiving end.

300

For 2:4 decoder, How many output lines are there?

4

300

In Adder what is the addition of 1+1+1?

sum=1 carry=1

300

Which code is used in K-Map?

Gray Code