| PartNumber | VSC7448YIH-02 | VSC7448YIH-01 | VSC7449YIH-01 |
| Description | Ethernet ICs 52 Port 80G L2/L3 Switch | Ethernet ICs 52-Port L2/L3 Stackable Gigabit Ethernet Sw w/10Gbps Links | Ethernet ICs 52-Port (48X1G+4x10G) L2/L3 Ent Gigabit Eth Sw w/10Gbps Link |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | Ethernet ICs | Ethernet ICs | Ethernet ICs |
| RoHS | Y | Y | Y |
| Product | Ethernet Switches | Ethernet Switches | Ethernet Switches |
| Number of Transceivers | 52 Transceiver | 52 Transceiver | 52 Transceiver |
| Data Rate | 80 Gbps | 80 Gb/s | 90 Gb/s |
| Interface Type | JTAG, SPI | JTAG, SPI | JTAG, SPI |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 110 C | + 110 C | + 110 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | FCBGA | - | - |
| Packaging | Tray | Tray | Tray |
| Brand | Microchip / Microsemi | Microchip / Microsemi | Microchip / Microsemi |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | Ethernet ICs | Ethernet ICs | Ethernet ICs |
| Factory Pack Quantity | 40 | 40 | 40 |
| Subcategory | Communication & Networking ICs | Communication & Networking ICs | Communication & Networking ICs |
| Standard | - | - | - |