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Digital Electronics

Digital Electronics
How many bits are required to store one BCD digit ?

 4
 2
 1
 3

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Digital Electronics
What will be the Boolean expression for an inverter logic gate, where input is A and output is G ?

 G = A
None of these
 A= G
 G = Ā

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Digital Electronics
Stack is also known as

 Flash memory
 LIFO memory
 FIFO memory
 LILO memory

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Digital Electronics
The number of comparators in a parallel conversion type 8-bit analog to digital converter is

 256.
  8.
  255.
 16.

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Digital Electronics
Which of these sets of logic gates are designated as universal gates?

 NOR, NAND, XNOR.
 XOR, NOR, NAND.
 OR, NOT, AND.
 NOR, NAND.

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Digital Electronics
The base of the number system for the addition operation 24 + 14 = 41 to be true is

 5
 6
 8
 7

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MORE MCQ ON Digital Electronics

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