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BITSAT2009PhysicsSemiconductorsActual

The truth table given below correspond to the logic gate tabular cc|c A & B & X 0 & 0 & 1 1 & 0 & 0 0 & 1 & 0 1 & 1 & 0 tabular

Options

  1. AOR
  2. BNOR
  3. CAND
  4. DNAND

Correct answer

B. NOR

Step-by-step solution

The given gate is a NOR gate. The output is high, when all inputs are low. Truth Table: tabular |c|c|c| A & B & Y 0 & 0 & 1 1 & 0 & 0 0 & 1 & 0 1 & 1 & 0 2 |c| Logic Symbols tabular Boolean expression: A + B = Y

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