| PartNumber | TLK111PTR | TLK111PT |
| Description | Ethernet ICs Ind Temp 10/100Mbs Transceiver | Ethernet ICs Ind Temp 10/100Mbs Transceiver |
| Manufacturer | Texas Instruments | Texas Instruments |
| Product Category | Ethernet ICs | Ethernet ICs |
| RoHS | Y | Y |
| Series | TLK111 | TLK111 |
| Product | Ethernet Transceivers | Ethernet Transceivers |
| Number of Transceivers | 1 Transceiver | 1 Transceiver |
| Data Rate | 10 Mb/s, 100 Mb/s | 10 Mb/s, 100 Mb/s |
| Interface Type | MII, RMII | MII, RMII |
| Operating Supply Voltage | 3.3 V | 3.3 V |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT |
| Package / Case | LQFP-48 | LQFP-48 |
| Packaging | Reel | Tray |
| Brand | Texas Instruments | Texas Instruments |
| Product Type | Ethernet ICs | Ethernet ICs |
| Factory Pack Quantity | 1000 | 250 |
| Subcategory | Communication & Networking ICs | Communication & Networking ICs |
| Unit Weight | 0.006409 oz | 0.006409 oz |
| Supply Current Max | - | 10 uA |
| Pd Power Dissipation | - | 270 mW |
| Standard | - | 10BASE-T, 100BASE-FX, 100BASE-TX |
| Supply Voltage Max | - | 3.3 V |
| Supply Voltage Min | - | 1.8 V |