Q:
Give two ways of converting a two input NAND gate to an inverter.
Answer
One way is shorting the two inputs of the NAND gate and passing the input.
truth table:
A B output
1 1 0
0 0 1
The second way is passing the input to only one input (say A) of the NAND gate. Since the other input (say B is floating, it is always logic one.
Truth table:
A B output
1 1 0
0 1 1
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