| PartNumber | USB5434B-JZX | USB5434B-JZXTR | USB5434-JZX |
| Description | USB Interface IC 4-Port Spr Speed/Hi- Speed USB Hub Cntrl | USB Interface IC 4-Port Spr Speed/Hi- Speed USB Hub Cntrl | USB Interface IC 4 PORT SUPER SPEED USB 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-64 | QFN-64 | QFN-64 |
| Series | USB5434 | USB5434 | USB5434 |
| Product | USB Hubs | USB Hubs | USB Hubs |
| Type | Hub Controller | Hub Controller | Hub Controller |
| Standard | USB 3.0 | USB 3.0 | USB 3.0 |
| Speed | Super Speed | Super Speed | Super Speed |
| Data Rate | 5 Gb/s, 480 Mb/s, 12 Mb/s, 1.5 Mb/s | 5 Gb/s, 480 Mb/s, 12 Mb/s, 1.5 Mb/s | 5 Gb/s, 480 Mb/s, 12 Mb/s, 1.5 Mb/s |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Packaging | Tray | Reel | Tray |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Interface Type | Serial, USB | Serial, USB | Serial |
| Number of Ports | 4 Port | 4 Port | 4 Port |
| Moisture Sensitive | Yes | - | Yes |
| Operating Supply Voltage | 1.22 V to 3.6 V | 1.22 V to 3.6 V | 1.25 V, 3.3 V |
| Product Type | USB Interface IC | USB Interface IC | USB Interface IC |
| Factory Pack Quantity | 260 | 3000 | 260 |
| Subcategory | Interface ICs | Interface ICs | Interface ICs |
| Unit Weight | 0.007277 oz | 0.007277 oz | 0.007277 oz |