| PartNumber | CY7C65640A-LTXC | CY7C65640A-LFXC | CY7C65640A-LFXCT |
| Description | USB Interface IC USB HS Controller | USB Interface IC USB 2.0 4 Port Hub COM | IC USB HUB CONTROLLER HS 56VQFN |
| Manufacturer | Cypress Semiconductor | Cypress Semiconductor | - |
| Product Category | USB Interface IC | USB Interface IC | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | QFN-56 | QFN-56 | - |
| Series | CY7C65640A | CY7C65640A | - |
| Product | 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 | 480 Mb/s | - |
| Operating Supply Current | 460 mA | 460 mA | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Packaging | Tray | - | - |
| Brand | Cypress Semiconductor | Cypress Semiconductor | - |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Voltage | 3.3 V | 3.3 V | - |
| Product Type | USB Interface IC | USB Interface IC | - |
| Factory Pack Quantity | 260 | 520 | - |
| Subcategory | Interface ICs | Interface ICs | - |
| Tradename | TetraHub | - | - |
| Unit Weight | 0.006751 oz | 0.006751 oz | - |
| Number of Ports | - | 4 Port | - |