Question
The output of a 2 input AND gate is fed to a NOT gate. Give the name of the combination and its logic symbol. Write down its truth table.
Solution
The combination so formed is NAND gate.
Truth table:
Truth table:
|
A |
B |
|
|
0 |
0 |
1 |
|
0 |
1 |
1 |
|
1 |
0 |
1 |
|
1 |
1 |
0 |
