MC74HC540ANG и другие
| Компонент | Описание | Производитель | |
| MC74HC540AN | Octal 3-State Inverting Buffer/Line Driver/Line Receiver |
ON Semiconductor |
 |
| MC74HC540AN | Octal 3−State Inverting Buffer/Line Driver/Line Receiver High−Performance Silicon−Gate CMOS |
ON Semiconductor |
|
| MC74HC540ANG | Octal 3−State Inverting Buffer/Line Driver/Line Receiver High−Performance Silicon−Gate CMOS |
ON Semiconductor |
|