| PartNumber | LAN9512I-JZX | LAN9512-JZX | LAN9512-JZX-TR |
| Description | USB Interface IC Hi-Speed USB 2.0 Hub High 10/100 Ethernet | USB Interface IC USB 2 Port Hub Int 10/100 Ethernet | USB Interface IC USB 2.0 to 10/100 Ethernet Controllers with 2-port USB2.0 Hub |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | USB Interface IC | USB Interface IC | USB Interface IC |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | QFN-64 | QFN-64 | QFN-64 |
| Product | USB Hubs | USB Hubs | USB Hubs |
| Type | Hub Controller | Hub Controller | - |
| Standard | USB 2.0 | USB 2.0 | - |
| Speed | High Speed | High Speed | - |
| Data Rate | 480 Mb/s, 12 Mb/s, 1.5 Mb/s | 480 Mb/s, 1.5 Mb/s | 480 Mb/s |
| Operating Supply Current | 74 mA | - | - |
| Minimum Operating Temperature | - 40 C | 0 C | 0 C |
| Maximum Operating Temperature | + 85 C | + 70 C | + 70 C |
| Packaging | Tray | Tray | Reel |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Interface Type | 10/100 Ethernet, USB | - | - |
| Number of Ports | 3 Port | - | 2 Port |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Voltage | 3.3 V | - | - |
| Product Type | USB Interface IC | USB Interface IC | USB Interface IC |
| Factory Pack Quantity | 260 | 260 | 3000 |
| Subcategory | Interface ICs | Interface ICs | Interface ICs |
| Unit Weight | 0.007277 oz | 0.007277 oz | 0.014815 oz |