74F544MSA и другие
| Компонент | Описание | Производитель | |
| 74F544MSA | Octal Registered Transceiver |
National Semiconductor |
 |
| 74F544MSA | Octal Registered Transceiver |
Fairchild Semiconductor |
|
| 74F544MSAQB | Octal Registered Transceiver |
National Semiconductor |
|
| 74F544MSAX | Octal Registered Transceiver |
Fairchild Semiconductor |
|