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Digital Electronics

Digital Electronics
Which number system has a base of 16

 Hexadecimal
 None
 Octal
 Decimal

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Digital Electronics
A gate is enabled when its enable input is at logic 0. The gate is

 none of these
 NAND
 NOR
 AND

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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
 G = Ā
 A= G
None of these

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Digital Electronics
Which of the following gate is a two-level logic gate

NAND gate
EXCLUSIVE OR gate
NOT gate
OR gate

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Digital Electronics
What logic function is produced by adding inverters to the inputs of an AND gate?

 NOR
 NAND
 OR
 X-OR

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Digital Electronics
Which logic family provide minimum power dissipation

 JFET
 TTL
 CMOS
 ECL

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MORE MCQ ON Digital Electronics

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