Identify the equivalent logic gate for the following circuit

Question

Identify the equivalent logic gate for the following circuit (A) AND (B) NOR (C) OR (D) NAND

Tardigrade Admin · Accepted Answer

Given, circuit is as shown below <img class="img-fluid question-image" alt="image" src="https://cdn.tardigrade.in/img/question/physics/e78a29218eeb8ed69998c54ed659bc7d-.png" /> Out of logic circuit is given as Y = overlineA ⋅ barB= barA+ barB(∵ overlinex ⋅ y= barx+ bary) =A+B=output of OR gate

Q. Identify the equivalent logic gate for the following circuit

AND

NOR

OR

NAND

Given, circuit is as shown below

Out of logic circuit is given as
$Y = \overline{A \cdot \overset{ˉ}{B}} = \overset{ˉ}{A} + \overset{ˉ}{B} (∵ \overline{x \cdot y} = \overset{x}{ˉ} + \overset{y}{ˉ})$
$= A + B =$ output of OR gate

Q. Identify the equivalent logic gate for the following circuit

AND

NOR

OR

NAND

Given, circuit is as shown below Out of logic circuit is given as Y=A⋅Bˉ=Aˉ+Bˉ(∵x⋅y​=xˉ+yˉ​) =A+B=output of OR gate

Given, circuit is as shown below

Out of logic circuit is given as
$Y = \overline{A \cdot \overset{ˉ}{B}} = \overset{ˉ}{A} + \overset{ˉ}{B} (∵ \overline{x \cdot y} = \overset{x}{ˉ} + \overset{y}{ˉ})$
$= A + B =$ output of OR gate