| Part Number | USB3503T-I/ML | USB3503-I/ML | 
|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology | 
| Category | Interface - Controllers | Interface - Controllers | 
|   |   | |
| Product Status | Active | Active | 
| Protocol | USB | USB | 
| Function | Hub Controller | Hub Controller | 
| Interface | USB | USB | 
| Standards | USB 2.0 | USB 2.0 | 
| Voltage - Supply | - | - | 
| Current - Supply | - | - | 
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | 
| Package / Case | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad | 
| Supplier Device Package | 32-SQFN (5x5) | 32-SQFN (5x5) |