5
Question
Write the truth table for a NAND gate connected as given inFig. 14.45.
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Solution
The output of the circuit is given as,
Y = A ⋅ A ¯ = A ¯ + A ¯ = A ¯
Thus, the truth table is,
A Y = A ¯ 0 1 1 0
Thus, the circuit functions as NOT Gate.
The output of the circuit is given as,
Thus, the truth table is,
| A | |
| 0 | 1 |
| 1 | 0 |
Thus, the circuit functions as NOT Gate.
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