SK70721 и другие
| Компонент | Описание | Производитель | |
| B1013 | Matched to Level Ones ICs SK70704/06 and SK70721/25 |
Pulse A Technitrol Company |
 |
| SK70720 | Multi-Rate DSL Data Pump Chipt Set |
Level One |
|
| SK70720MDSP | Multi-rate DSL data pump chip set |
Level One |
|
| SK70721 | Multi-Rate DSL Data Pump Chipt Set |
Level One |
|
| SK70721 | HDSL Transformers |
Nuvotem Talema |
|
| SK70721IAFE | Multi-rate DSL data pump chip set |
Level One |
|