| PartNumber | USB4604-1080HN-TR | USB4604I-1080HN | USB4604-1080HN |
| Description | USB Interface IC USB 2.0 Hi-Speed 4 Port Hub Controller | USB Interface IC USB 2.0 Hi-Speed 4 Port Hub Controller | USB Interface IC USB 2.0 Hi-Speed 4 Port Hub Controller |
| 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-48 | SQFN-48 | SQFN-48 |
| Series | USB4604 | USB4604 | USB4604 |
| Product | USB Hubs | USB Hubs | USB Hubs |
| Type | Hub Controller | Hub Controller | Hub Controller |
| Standard | USB 2.0 | USB 2.0 | USB 2.0 |
| Speed | High Speed | High Speed | High Speed |
| Data Rate | 480 Mb/s | 480 Mb/s | 480 Mb/s |
| Packaging | Reel | Tray | Tray |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Interface Type | USB | I2C, SMBus, SPI, USB | I2C, SMBus, SPI, USB |
| Number of Ports | 4 Port | 4 Port | 4 Port |
| Product Type | USB Interface IC | USB Interface IC | USB Interface IC |
| Factory Pack Quantity | 2500 | 260 | 260 |
| Subcategory | Interface ICs | Interface ICs | Interface ICs |
| Unit Weight | 0.005309 oz | 0.014462 oz | 0.014462 oz |
| Minimum Operating Temperature | - | - 40 C | 0 C |
| Maximum Operating Temperature | - | + 85 C | + 70 C |
| Moisture Sensitive | - | Yes | Yes |
| Operating Supply Voltage | - | 3.3 V | 3.3 V |