General
| Function | Line Interface Unit (LIU) |
|---|---|
| Base Product Number | ISL1557 |
| Manufacturer | Renesas Electronics Corporation |
| Mounting Type | Surface Mount |
| Product Status | Obsolete |

Structured electrical, mechanical and environmental parameters from imported product attributes.
| Function | Line Interface Unit (LIU) |
|---|---|
| Base Product Number | ISL1557 |
| Manufacturer | Renesas Electronics Corporation |
| Mounting Type | Surface Mount |
| Product Status | Obsolete |
| Supply Voltage | 4.5V ~ 12V |
|---|---|
| Supply Current | 6mA |
| Number of Circuits | 2 |
| Package | Tube |
|---|---|
| Package / Case | 10-VFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad |
| Supplier Device Package | 10-HMSOP |
| Operating Temperature | -40°C ~ 85°C |
|---|