COMEDK · Physics · 30. Semiconductors
Which logic gate is represented by the following combination of logic gates?
- A OR
- B NAND
- C AND
- D NOR
Answer & Solution
Correct Answer
(C) AND
Step-by-step Solution
Detailed explanation
The output, \(Y=\overline{\bar{A}}+\bar{B}=\overline{\bar{A}} \cdot \overline{\bar{B}}=A \cdot B\) This is the boolean expression for AND gate.
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