| Компонент | Описание | Производитель | |
| MC74VHC1G04DTT1 | 2-Input NOR Gate |
E-Tech Electronics LTD |
|
| MC74VHC1G04DTT1 | Inverter |
Leshan Radio Company |
|
| MC74VHC1G04DTT1 | Single Inverter |
ON Semiconductor |
|
| MC74VHC1G04DTT1G | Single Inverter |
ON Semiconductor |
|
| MC74VHC1G04DTT3 | 2-Input NOR Gate |
E-Tech Electronics LTD |
|
| MC74VHC1G04DTT3 | Inverter |
Leshan Radio Company |