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

Electronics and Communication Engineering (ECE) : Digital Electronics - Quiz(MCQ)

Which of these sets of logic gates are known as universal gates?

A)

OR, NOT, XOR

B)

XOR, NAND, OR

C)

NOR, NAND, XNOR

D)

NOR, NAND

Correct Answer : Option (D) : NOR, NAND

Explanation : NAND or NOR gates are used to design all other logic gates, so; they are termed universal gates.

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