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Digital Electronics

Digital Electronics
A gate is inhibited when its inhibit input is at logic 1. The gate is

 OR
 AND
 NAND
 none of these

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Digital Electronics
Latches are ________ circuits.

 edge triggered
 level triggered
 count triggered
 pulse triggered

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Digital Electronics
The decimal number 0.246 in binary is

 0.011011
 0.001101
 0.010111
 0.001111

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Digital Electronics
In simplification of a Boolean function of n variables, a group of 2m adjacent 1s leads to a term with

 n + m literals
 m + 1 literals less than the total number of variables
 n – m literals
 m – 1 literals less than the total number of variables

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Digital Electronics
How many stable state/states present in flip-flop ?

 3
 2
 1
 4

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Digital Electronics
Why generic array logic (GAL) device was invented ?

 One-time programmable
 Reprogrammable
None of these
 Mask programmable

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MORE MCQ ON Digital Electronics

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