| Pick | Part | MFR | Description | Price | ECAD | Datasheet | Alternatives | |
|---|---|---|---|---|---|---|---|---|
| CH1840RD | Cermetek Microelectronics | Modem-Support Circuit, ROHS COMPLIANT, DAA-12 | - | |||||
| CH1840RDET | Cermetek Microelectronics | Modem-Support Circuit, ROHS COMPLIANT, DAA-12 | - | |||||
| AD | PEB3081F | MaxLinear | 网络通讯接口,PEB3081F - ISDN S/T Bus Interface Circuit Extended, PEB 3081, Version 1.4 | |||||