| Компонент | Описание | Производитель | |
| TC74HCT273AF | OCTAL D-TYPE FLIP FLOP WITH CLEAR |
Toshiba Semiconductor |
|
| TC74HCT273AF | Octal D-Type Flip Flop with Clear |
Toshiba Semiconductor |
|
| TC74HCT273AFN | Octal D-type flip flop with clear |
Toshiba Semiconductor |
|
| TC74HCT273AFW | OCTAL D-TYPE FLIP FLOP WITH CLEAR |
Toshiba Semiconductor |