| PartNumber | SI2438-A-FT | SI2438-A-FTR | SI2438-A-GT |
| Description | IC ISOMODEM FAX SYS-SIDE 24TSSOP | IC ISOMODEM FAX SYS-SIDE 24TSSOP | IC ISOMODEM FAX SYS-SIDE 24TSSOP |
| Manufacturer | Silicon Labs | - | - |
| Product Category | Interface - Modems - ICs and Modules | - | - |
| Series | ISOmodemR | - | - |
| Packaging | Tube Alternate Packaging | - | - |
| Package Case | 24-TSSOP (0.173", 4.40mm Width) | - | - |
| Mounting Type | Surface Mount | - | - |
| Voltage Supply | - | - | - |
| Supplier Device Package | 24-TSSOP | - | - |
| Data Format | V.34 | - | - |
| Baud Rates | 56k | - | - |