| PartNumber | 1893BY-10LFT | 1893BYI-10LF | 1893BY-10LF |
| Description | Ethernet ICs 3.3V 10/100 BASE TX INTEGRATED PHYCEIVER | Ethernet ICs 3.3V 10/100 BASE TX INTEGRATED PHYCEIVER | IC CONTROLLER ETHERNET 64TQFP |
| Manufacturer | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | - |
| Product Category | Ethernet ICs | Ethernet ICs | - |
| RoHS | Y | Y | - |
| Series | 1893BY-10 | 1893BY-10 | - |
| Product | Physical Layer Transceivers | Physical Layer Transceivers | - |
| Number of Transceivers | 1 Transceiver | 1 Transceiver | - |
| Operating Supply Voltage | 3.3 V | 3.3 V | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | TQFP-64 | TQFP-64 | - |
| Packaging | Reel | Tray | - |
| Height | 1 mm | 1 mm | - |
| Length | 10 mm | 10 mm | - |
| Width | 10 mm | 10 mm | - |
| Brand | IDT | IDT | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | Ethernet ICs | Ethernet ICs | - |
| Factory Pack Quantity | 500 | 160 | - |
| Subcategory | Communication & Networking ICs | Communication & Networking ICs | - |
| Part # Aliases | 1893BY-10 ICS1893BY-10LFT | 1893BY-10 ICS1893BYI-10LF | - |
| Unit Weight | 0.012720 oz | 0.012720 oz | - |