MC74AC540NG и другие
| Компонент | Описание | Производитель | |
| MC74AC540N | Octal Buffer/Line Driver with 3−State Outputs |
ON Semiconductor |
 |
| MC74AC540N | OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS |
Motorola, Inc |
|
| MC74AC540NG | Octal Buffer/Line Driver with 3−State Outputs |
ON Semiconductor |
|