| Компонент | Описание | Производитель | |
| IDT82P5088 | Universal Octal T1/E1/J1 LIU with Integrated Clock Adapter |
Integrated Device Technology |
|
| IDT82P5088BBBLANK | Universal Octal T1/E1/J1 LIU with Integrated Clock Adapter |
Integrated Device Technology |
|
| TP5088 | TP5088 DTMF Generator for Binary Data |
National Semiconductor |
|
| TP5088N | TP5088 DTMF Generator for Binary Data |
National Semiconductor |
|
| TP5088WM | TP5088 DTMF Generator for Binary Data |
National Semiconductor |