| Manufacturer | Part Number | Description |
|---|---|---|
Maxim Integrated |
DS21552 | T1 Single-Chip Transceivers |
Dallas Semiconducotr |
DS2155 | T1/E1/J1 Single-Chip Transceiver TDM/UTOPIA II Interface |
|
Dallas Semiconducotr |
DS21352 | DS21352 and DS21552 T1 Single-Chip Transceivers |