| Part Number | KSZ8721BA4 | KSZ8721BTA4 |
|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology |
| Category | Interface - Drivers, Receivers, Transceivers | Interface - Drivers, Receivers, Transceivers |
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| Product Status | Obsolete | Obsolete |
| Type | Transceiver | Transceiver |
| Protocol | MII, RMII | MII, RMII |
| Number of Drivers/Receivers | 1/1 | 1/1 |
| Duplex | Full | Full |
| Receiver Hysteresis | - | - |
| Data Rate | - | - |
| Voltage - Supply | 2.375V ~ 2.625V | 2.375V ~ 2.625V |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 48-BSSOP (0.295", 7.50mm Width) | 48-TQFP |
| Supplier Device Package | 48-SSOP | 48-TQFP (7x7) |