Question

if all input signals are high in NAND then output will be

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Answer 1

In digital electronics, a NAND gate (NOT-AND) is a logic gate which produces an output which is false only if all its inputs are true; thus its output is complement to that of an AND gate. A LOW (0) output results only if all the inputs to the gate are HIGH (1); if any input is LOW (0), a HIGH (1) output results.

Answer 2

Answer:-

◆ In digital electronics,a NAND gate {NOT-AND} is a logic gate which produces an output which is false only if all its inputs are true;thus its output is complement to that of an AND gate.

◆ A LOW (0) output results only if all the inputs to the gate are HIGH.

◆ (1);if any input is LOW (0),a HIGH.

◆ (1) output results