Physics - Semiconductors Question with Solution | TestHub

PhysicsSemiconductorsLogic gatesEasy2 minPYQ_2020

PhysicsEasysingle choice

The combination of $NAND$ gates shown here in the figure give output $C$ and $C^{'}$ . $C$ and $C^{'}$ are equivalent to

Answer:

Solution:

$\overset{}{C} = \bar{\bar{A} \cdot \bar{B}}$

$= A + B$

Thus its OR gate

$C^{'} = \bar{\bar{A \cdot B}} = A \cdot B$

Thus its AND gate

Subject:PhysicsTopic:SemiconductorsSubtopic:Logic gates

⏱ 2mℹ️ Source: PYQ_2020

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