Identify the logic operation carried out by t | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) The given circuit consists of two $NAND$ gates whose inputs are tied together,acting as $NOT$ gates,followed by an $AND$ gate. Let the inputs be $

Vedclass · Accepted Answer

$NOR$

Vedclass · Answer

(C) The given circuit consists of two $NAND$ gates whose inputs are tied together,acting as $NOT$ gates,followed by an $AND$ gate. Let the inputs be $A$ and $B$. The outputs of the two $NOT$ gates are $X = \overline{A}$ and $Y = \overline{B}$. The final output $Z$ is the $AND$ operation of $X$ and $Y$: $Z = X \cdot Y = \overline{A} \cdot \overline{B}$. Using De Morgan's theorem,$\overline{A} \cdot \overline{B} = \overline{A + B}$. This is the Boolean expression for a $NOR$ gate. Truth Table:  $A, B$$X, Y$$Z$ $0, 0$$1, 1$$1$ $0, 1$$1, 0$$0$ $1, 0$$0, 1$$0$ $1, 1$$0, 0$$0$

Identify the logic operation carried out by the given circuit :-

Similar Questions

Logic gates are constructed by

What are the logic gates shown below equivalent to?

The logic gate combination shown in the figure represents which of the following gates?

The truth table given below is for which gate?
$A: 0, 0, 1, 1$
$B: 0, 1, 0, 1$
$C: 1, 1, 1, 0$

Vedclass Test Series

Exam Paper Generator

Online Exam Module