| Part Number | LAN9252I/PT | LAN9250I/PT | 
|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology | 
| Category | Interface - Controllers | Interface - Controllers | 
| 
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| Product Status | Active | Active | 
| Protocol | Ethernet | Ethernet | 
| Function | Controller | Controller | 
| Interface | SPI | I²C, SPI | 
| Standards | 10/100 Base-FX/T/TX PHY | 10/100 Base-T/TX PHY | 
| Voltage - Supply | 1.8V ~ 3.3V | 1.8V ~ 3.3V | 
| Current - Supply | - | - | 
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | 
| Package / Case | 64-TQFP Exposed Pad | 64-TQFP Exposed Pad | 
| Supplier Device Package | 64-TQFP-EP (10x10) | 64-TQFP-EP (10x10) |