| Logic Function | Alternative Symbol (Inverted Inputs) | Standard Symbol (Result From Input Inversion) |
|---|---|---|
| AND |  |
 |
| NAND |  |
 |
| OR |  |
 |
| NOR |  |
 |
| Logic Function | Alternative Symbol (Inverted Inputs) | Standard Symbol (Result From Input Inversion) |
|---|---|---|
| AND | |
|
| NAND | |
|
| OR | |
|
| NOR | |
|