| PartNumber | ENC28J60/SS | ENC28J60/SP | ENC28J60/SO |
| Description | Ethernet ICs 8 KB RAM MAC&PHY Ethernet Controller | Ethernet ICs 8 KB RAM MAC&PHY Ethernet Controller | IC ETHERNET CTRLR W/SPI 28SOIC |
| Manufacturer | Microchip | Microchip | - |
| Product Category | Ethernet ICs | Ethernet ICs | - |
| RoHS | Y | Y | - |
| Product | Ethernet Controllers | Ethernet Controllers | - |
| Number of Transceivers | 1 Transceiver | 1 Transceiver | - |
| Data Rate | 10 Mb/s | 10 Mb/s | - |
| Interface Type | MII, MIIM | MII, MIIM | - |
| Operating Supply Voltage | 3.3 V | 3.3 V | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Mounting Style | SMD/SMT | Through Hole | - |
| Package / Case | SSOP-28 | SPDIP-28 | - |
| Packaging | Tube | Tube | - |
| Height | 1.75 mm | 3.3 mm | - |
| Length | 10.2 mm | 34.67 mm | - |
| Width | 5.3 mm | 7.24 mm | - |
| Brand | Microchip Technology | Microchip Technology | - |
| Duplex | Full Duplex, Half Duplex | Full Duplex, Half Duplex | - |
| Product Type | Ethernet ICs | Ethernet ICs | - |
| Standard | 10BASE-T | 10BASE-T | - |
| Factory Pack Quantity | 47 | 15 | - |
| Subcategory | Communication & Networking ICs | Communication & Networking ICs | - |
| Unit Weight | 0.025045 oz | 0.776027 oz | - |