| Компонент | Описание | Производитель | |
| MC74ACT74N | Dual D−Type Positive Edge−Triggered Flip−Flop |
ON Semiconductor |
|
| MC74ACT74N | DUAL D-TYPE POSITIVE EDGE-TRIGGERED FLIP-FLOP |
Motorola, Inc |
|
| MC74ACT74NG | Dual D−Type Positive Edge−Triggered Flip−Flop |
ON Semiconductor |