SN74ALS810 и другие
| Компонент | Описание | Производитель | |
| SN74ALS810 | QUADRUPLE 2-INPUT EXCLUSIVE-NOR GATES |
Texas Instruments |
 |
| SN74ALS811 | QUADRUPLE 2-INPUT EXCLUSIVE-NOR GATES WITH OPEN-COLLECTOR OUTPUTS |
Texas Instruments |
|