COMEDK · Physics · 30. Semiconductors
Which of the following gate give the similar output as the output of circuit diagram shown in the figure?
- A AND gate
- B OR gate
- C NOR gate
- D NAND gate
Answer & Solution
Correct Answer
(A) AND gate
Step-by-step Solution
Detailed explanation
\(A\) and \(B\) pass through buffers (output unchanged), then enter an OR gate. Output of OR gate: \(A + B\) This passes through another buffer, remaining \(A + B\). The final AND gate takes three inputs: \((A+B)\), \(A\), and \(B\). \(Y = (A+B) \cdot A \cdot B\) Applying…
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