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Products in this family function chiefly to provide the hardware resources necessary for communication over extended cable or trace lengths. Exact functionality varies with the communications protocol employed, and may include things such as transient suppression which may not be strictly necessary for communications purposes but are highly advisable in likely use contexts.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() KSZ9031MNXIC-TR $3.92 | Microchip Technology | IC TRANSCEIVER FULL 4/4 64QFN | Tape & Reel (TR),Cut Tape (CT) | 64-QFN (8x8) | Surface Mount | - | -40°C ~ 85°C |
![]() KSZ9031RN $2.30 | Microchip Technology | IC TRANSCEIVER FULL 4/4 48QFN | Tray | 48-QFN (7x7) | Surface Mount | - | 0°C ~ 70°C |
![]() KSZ9031RNXCA $6.67 | Microchip Technology | IC TRANSCEIVER FULL 4/4 48QFN | Tray | 48-QFN (7x7) | Surface Mount | - | 0°C ~ 70°C |
| Microchip Technology | IC TRANSCEIVER FULL 4/4 48QFN | Tape & Reel (TR),Cut Tape (CT) | 48-QFN (7x7) | Surface Mount | - | 0°C ~ 70°C | |
![]() KSZ9031RNXCC $3.04 | Microchip Technology | IC TRANSCEIVER FULL 4/4 48QFN | Tray | 48-QFN (7x7) | Surface Mount | - | 0°C ~ 70°C |
![]() KSZ9031RNXCC-TR $3.04 | Microchip Technology | IC TRANSCEIVER FULL 4/4 48QFN | Tape & Reel (TR),Cut Tape (CT) | 48-QFN (7x7) | Surface Mount | - | 0°C ~ 70°C |
| Microchip Technology | IC TRANSCEIVER FULL 4/4 48QFN | Tray | 48-QFN (7x7) | Surface Mount | - | -40°C ~ 85°C | |
![]() KSZ9031RNXIA-TR $8.21 | Microchip Technology | IC TRANSCEIVER FULL 4/4 48QFN | Tape & Reel (TR),Cut Tape (CT) | 48-QFN (7x7) | Surface Mount | - | -40°C ~ 85°C |

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