| PartNumber | SY58621LMG | SY58620LMG | SY58620LMG-TR |
| Description | Bus Transceivers 4.25Gbps Transceiver w/ CML/LVPECL Outputs | Bus Transceivers 4.25Gbps Transceiver w/ CML Outputs | Bus Transceivers 4.25Gbps Transceiver w/ CML Outputs |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | Bus Transceivers | Bus Transceivers | Bus Transceivers |
| RoHS | Y | Y | Y |
| Package / Case | QFN-24 | QFN-24 | QFN-24 |
| Packaging | Tube | Tube | Reel |
| Series | SY58621L | SY58620L | - |
| Brand | Microchip Technology / Micrel | Microchip Technology / Micrel | Microchip Technology / Micrel |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | Bus Transceivers | Bus Transceivers | Bus Transceivers |
| Factory Pack Quantity | 75 | 75 | 1000 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Unit Weight | 0.032741 oz | 0.032741 oz | 0.032741 oz |
| Part # Aliases | - | - | SY58620LMG TR |