| PartNumber | THVD1450DGK | THVD1450DR | THVD1450D |
| Description | RS-422/RS-485 Interface IC RS-485 | RS-422/RS-485 Interface IC RS-485 | RS-422/RS-485 Interface IC RS-485 |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | RS-422/RS-485 Interface IC | RS-422/RS-485 Interface IC | RS-422/RS-485 Interface IC |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | VSSOP-8 | SOIC-8 | SOIC-8 |
| Series | THVD1450 | THVD1450 | THVD1450 |
| Function | Transceiver | Transceiver | Transceiver |
| Data Rate | 50 Mb/s | 50 Mb/s | 50 Mb/s |
| Number of Drivers | 1 Driver | 1 Driver | 1 Driver |
| Number of Receivers | 1 Receiver | 1 Receiver | 1 Receiver |
| Supply Voltage Min | 3 V | 3 V | 3 V |
| Supply Voltage Max | 5 V | 5.5 V | 5.5 V |
| Operating Supply Voltage | 3 V to 5 V | 3 V to 5.5 V | 3 V to 5.5 V |
| Operating Supply Current | 2.4 mA | 1.5 mA | 1.5 mA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Packaging | Tube | Reel | Tube |
| Input Voltage | 15 V | - | - |
| Output Current | 60 mA | 60 mA | 60 mA |
| Product | RS-422/RS-485 Transceivers | RS-422/RS-485 Transceivers | RS-422/RS-485 Transceivers |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Shutdown | No Shutdown | No Shutdown | No Shutdown |
| Duplex | Half Duplex | Half Duplex | Half Duplex |
| Pd Power Dissipation | 360 mW | 350 mW | 350 mW |
| Product Type | RS-422/RS-485 Interface IC | RS-422/RS-485 Interface IC | RS-422/RS-485 Interface IC |
| Propagation Delay Time | 25 ns | 10 ns | 10 ns |
| Factory Pack Quantity | 80 | 2500 | 75 |
| Subcategory | Interface ICs | Interface ICs | Interface ICs |
| Type | - | Transceiver | Transceiver |
| Development Kit | - | RS485-HF-DPLX-EVM | RS485-HF-DPLX-EVM |
| Protocol Supported | - | RS-485 | RS-485 |
| Unit Weight | - | 0.003862 oz | 0.003862 oz |