| 645921 | HC55143IM | Low Power Universal SLIC Family | Intersil |
| 645922 | HC5514XEVAL1 | Low Power Universal SLIC Family | Intersil |
| 645923 | HC5515 | SLIC, ITU CO/PABX, with Low Power Standby, Polarity Reversal | Intersil |
| 645924 | HC55150 | SLIC, Low Power, 45mA Loop Current, Line Voltage Measurement, Pulse Metering, Longitudinal Balance 55dB | Intersil |
| 645925 | HC55150 | SLIC, Low Power, 45mA Loop Current, Line Voltage Measurement, Pulse Metering, Longitudinal Balance 55dB | Intersil |
| 645926 | HC55150 | SLIC, Low Power, 45mA Loop Current, Line Voltage Measurement, Pulse Metering, Longitudinal Balance 55dB | Intersil |
| 645927 | HC55150 | SLIC, Low Power, 45mA Loop Current, Line Voltage Measurement, Pulse Metering, Longitudinal Balance 55dB | Intersil |
| 645928 | HC55150 | SLIC, Low Power, 45mA Loop Current, Line Voltage Measurement, Pulse Metering, Longitudinal Balance 55dB | Intersil |
| 645929 | HC55150 | SLIC, Low Power, 45mA Loop Current, Line Voltage Measurement, Pulse Metering, Longitudinal Balance 55dB | Intersil |
| 645930 | HC55150CB | Low Power Universal SLIC Family | Intersil |
| 645931 | HC55150CM | Low Power Universal SLIC Family | Intersil |
| 645932 | HC55151 | Low Power Universal SLIC Family | Intersil |
| 645933 | HC55151CM | Low Power Universal SLIC Family | Intersil |
| 645934 | HC5515CM | ITU CO/PABX SLIC with Low Power Standby | Intersil |
| 645935 | HC5515CP | ITU CO/PABX SLIC with Low Power Standby | Intersil |
| 645936 | HC5515IM | ITU CO/PABX SLIC with Low Power Standby | Intersil |
| 645937 | HC5515IP | ITU CO/PABX SLIC with Low Power Standby | Intersil |
| 645938 | HC5517 | 3 REN Ringing SLIC For ISDN Modem/TA and WLL | Intersil |
| 645939 | HC55171 | 5 REN Ringing SLIC for ISDN Modem/TA and WLL | Intersil |
|
| 645940 | HC55171B | Low Cost 5 REN Ringing SLIC for ISDN Modem/TA and WL | Intersil |
| 645941 | HC55171BIB | Low Cost 5 REN Ringing SLIC for ISDN Modem/TA and WL | Intersil |
| 645942 | HC55171BIM | Low Cost 5 REN Ringing SLIC for ISDN Modem/TA and WL | Intersil |
| 645943 | HC55171CB | 5 REN Ringing SLIC for ISDN Modem/TA and WLL | Intersil |
| 645944 | HC55171CM | 5 REN Ringing SLIC for ISDN Modem/TA and WLL | Intersil |
| 645945 | HC55171IB | 5 REN Ringing SLIC for ISDN Modem/TA and WLL | Intersil |
| 645946 | HC55171IM | 5 REN Ringing SLIC for ISDN Modem/TA and WLL | Intersil |
| 645947 | HC5517B | Low Cost 3 REN Ringing SLIC for ISDN Modem/TA and WL | Intersil |
| 645948 | HC5517BCB | Low Cost 3 REN Ringing SLIC for ISDN Modem/TA and WL | Intersil |
| 645949 | HC5517BCM | Low Cost 3 REN Ringing SLIC for ISDN Modem/TA and WL | Intersil |
| 645950 | HC5517CB | 3 REN Ringing SLIC For ISDN Modem/TA and WLL | Intersil |
| 645951 | HC5517CM | 3 REN Ringing SLIC For ISDN Modem/TA and WLL | Intersil |
| 645952 | HC5517IB | 3 REN Ringing SLIC For ISDN Modem/TA and WLL | Intersil |
| 645953 | HC5517IM | 3 REN Ringing SLIC For ISDN Modem/TA and WLL | Intersil |
| 645954 | HC55180 | SLIC, Extended Reach Ringing, 85-100V, Polarity Reversal/Bat Sw, Loop Back Only, LB=53dB | Intersil |
| 645955 | HC55180CIM | Extended Reach Ringing SLIC Family | Intersil |
| 645956 | HC55180DIM | Extended Reach Ringing SLIC Family | Intersil |
| 645957 | HC55181 | SLIC, Extended Reach Ringing, 85-100V, Bat Switch, Polarity Reversal, Full Test or Loop Back, LB=53dB | Intersil |
| 645958 | HC55181AIM | Extended Reach Ringing SLIC Family | Intersil |
| 645959 | HC55181BIM | Extended Reach Ringing SLIC Family | Intersil |
| 645960 | HC55181CIM | Extended Reach Ringing SLIC Family | Intersil |
