Physics - Semiconductors Question with Solution | TestHub

PhysicsSemiconductorsLogic gatesMedium2 minPYQ_2023

PhysicsMediumsingle choice

The logic performed by the circuit shown in figure is equivalent to

Answer:

Solution:

All the gates used in the given configuration are $NOR$ gates. Thus, the output can be found as follows-

$\begin{array}{rcl} Y & = & (a + b) \\ = & (a b) \\ = & a b \end{array}$

The output of the given configuration can also be verified by the following truth table:

The calculation and the truth table clearly shows that the configuration represents $AND$ gate.

Stream:JEESubject:PhysicsTopic:SemiconductorsSubtopic:Logic gates

⏱ 2mℹ️ Source: PYQ_2023

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