| Part Number | HC55143IM | HC55140IM |
|---|---|---|
| Manufacturer | Intersil | Intersil |
| Category | Interface - Telecom | Interface - Telecom |
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| Product Status | Obsolete | Obsolete |
| Function | Subscriber Line Interface Concept (SLIC) | Subscriber Line Interface Concept (SLIC) |
| Interface | - | - |
| Number of Circuits | 1 | 1 |
| Voltage - Supply | 4.75V ~ 5.25V | 4.75V ~ 5.25V |
| Current - Supply | 2.25mA | 2.25mA |
| Power (Watts) | 1.4 W | 1.5 W |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 32-LCC (J-Lead) | 28-LCC (J-Lead) |
| Supplier Device Package | 32-PLCC (11.43x13.97) | 28-PLCC (11.51x11.51) |