Q. 14.12 Write the truth table for a NAND gate connected as given in Fig. 14.37
Hence identify the exact logic operation carried out by this circuit.
Here A is both input of the NAND gate and hence Output Y will be
Hence circuit functions as a NOT gate.
The truth table for the given figure:
Input | Output |
A | Y |
0 | 1 |
1 | 0 |