| PartNumber | VSC8504XKS-05 | VSC8504XKS-02 | VSC8504XKS-01 |
| Description | Ethernet ICs Quad Gigabit 10/100/ 1000 BT & 100/1000 B | Ethernet ICs Dual Port Gbit Dual Media QSGMII Phy | Ethernet ICs Dual Media Phy Quad Port |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | Ethernet ICs | Ethernet ICs | Ethernet ICs |
| RoHS | Y | Y | Y |
| Product | Ethernet Transceivers | Ethernet Transceivers | Ethernet Transceivers |
| Number of Transceivers | 4 Transceiver | 4 Transceiver | 4 Transceiver |
| Data Rate | 10 Mb/s, 100 Mb/s, 1000 Mb/s | 10 Mb/s, 100 Mb/s, 1000 Mb/s | 10 Mb/s, 100 Mb/s, 1 Gb/s |
| Interface Type | Serial | Serial | QSGMII, SerDes |
| Operating Supply Voltage | 1 V | 1 V | 1 V, 2.5 V, 3.3 V |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | PBGA-256 | PBGA-256 | BGA-256 |
| Packaging | Tray | Tray | Tray |
| Brand | Microchip / Microsemi | Microchip / Microsemi | Microchip / Microsemi |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | Ethernet ICs | Ethernet ICs | Ethernet ICs |
| Standard | 10BASE-T, 100BASE-FX, 100BASE-FX, 1000BASE-T, 1000BASE-X | 10BASE-T, 100BASE-FX, 100BASE-FX, 1000BASE-T, 1000BASE-X | - |
| Factory Pack Quantity | 90 | 90 | 90 |
| Subcategory | Communication & Networking ICs | Communication & Networking ICs | Communication & Networking ICs |
| Unit Weight | - | - | 0.098203 oz |