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Digital Electronics

Digital Electronics
A debouncing circuit is

A latch
A bistable MV
A monostable MV
An astable MV

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Digital Electronics
How many NOR gates are required to obtain AND operation?

 2
 3
 4
 1

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Digital Electronics
Which of the following gates is known as a coincidence detector?

 X-NOR gate
 X-OR gate
 AND gate
 NAND gate

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Digital Electronics
The implicants which will definitely occur in the final expression are called

 essential prime implicants
 selective prime implicants
 prime implicants
 redundent prime implicants

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Digital Electronics
The main equation for a D flip flop is

 Q=D
 Q=0
 Q=1
 Q=D'

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Digital Electronics
In a T flip-flop no of input circuit is

 1
 4
 3
 2

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