| Компонент | Описание | Производитель | |
| DS21552L | 3.3V DS21352 and 5V DS21552 T1 Single-Chip Transceivers |
Dallas Semiconductor |
|
| DS21552L | T1 Single-Chip Transceivers |
Maxim Integrated Products |
|
| DS21552LN | T1 Single-Chip Transceivers |
Maxim Integrated Products |
|
| DS21552LN | 3.3V DS21352 and 5V DS21552 T1 Single-Chip Transceivers |
Dallas Semiconductor |