| HC5517 | 3 REN Ringing SLIC For ISDN Modem/TA and WLL | Datasheet*) |
| HC55171 | 5 REN Ringing SLIC for ISDN Modem/TA and WLL | Datasheet*) |
| HC5517B | Low Cost 3 REN Ringing SLIC for ISDN Modem/TA and WLL | Datasheet*) |
| HC55171B | Low Cost 5 REN Ringing SLIC for ISDN Modem/TA and WLL | Datasheet*) |
| HC55171BIB | Low Cost 5 REN Ringing SLIC for ISDN Modem/TA and WL | Datasheet*) |
| HC55171BIM | Low Cost 5 REN Ringing SLIC for ISDN Modem/TA and WL | Datasheet*) |
| HC55171CB | 5 REN Ringing SLIC for ISDN Modem/TA and WLL | Datasheet*) |
| HC55171CM | 5 REN Ringing SLIC for ISDN Modem/TA and WLL | Datasheet*) |
| HC55171IB | 5 REN Ringing SLIC for ISDN Modem/TA and WLL | Datasheet*) |
| HC55171IM | 5 REN Ringing SLIC for ISDN Modem/TA and WLL | Datasheet*) |
| HC5517BCB | Low Cost 3 REN Ringing SLIC for ISDN Modem/TA and WL | Datasheet*) |
| HC5517BCM | Low Cost 3 REN Ringing SLIC for ISDN Modem/TA and WL | Datasheet*) |
| HC5517CB | 3 REN Ringing SLIC For ISDN Modem/TA and WLL | Datasheet*) |
| HC5517CM | 3 REN Ringing SLIC For ISDN Modem/TA and WLL | Datasheet*) |
| HC5517IB | 3 REN Ringing SLIC For ISDN Modem/TA and WLL | Datasheet*) |
| HC5517IM | 3 REN Ringing SLIC For ISDN Modem/TA and WLL | Datasheet*) |
