| PartNumber | TLK2541PFPR | TLK2541PFP | TLK2541PFPG4 |
| Description | Ethernet ICs 1-2.6Gbps Serdes for EPON OLT | Ethernet ICs 1-2.6Gbps Serdes for EPON OLT | Ethernet ICs 1-2.6Gbps Serdes for EPON OLT |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Ethernet ICs | Ethernet ICs | Ethernet ICs |
| RoHS | Y | Y | Y |
| Series | TLK2541 | TLK2541 | TLK2541 |
| Product | Ethernet Transceivers | Ethernet Transceivers | Ethernet Transceivers |
| Number of Transceivers | 1 Transceiver | 1 Transceiver | 1 Transceiver |
| Data Rate | 1 Gb/s | 1 Gb/s | 1 Gb/s |
| Operating Supply Voltage | 2.5 V | 2.5 V | 2.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | HTQFP-80 | HTQFP-80 | HTQFP-80 |
| Packaging | Reel | Tray | Tray |
| Height | 1 mm | 1 mm | - |
| Length | 12 mm | 12 mm | - |
| Width | 12 mm | 12 mm | - |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Supply Current Max | 310 mA | 310 mA | - |
| Product Type | Ethernet ICs | Ethernet ICs | Ethernet ICs |
| Factory Pack Quantity | 1000 | 96 | 96 |
| Subcategory | Communication & Networking ICs | Communication & Networking ICs | Communication & Networking ICs |
| Supply Voltage Max | 2.7 V | 2.7 V | - |
| Supply Voltage Min | 2.3 V | 2.3 V | - |
| Unit Weight | 0.012984 oz | 0.012984 oz | 0.012984 oz |
| Moisture Sensitive | - | Yes | - |