| PartNumber | TRF7961RHBT | TRF7961RHBR | TRF7961RHBRG4 |
| Description | RFID Transponders Multi-Standard High Freq RFid Reader | RFID Transponders Multi-Standard High Freq RFid Reader | RFID Transponders Multi-Standard High Frequency RFID |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | RFID Transponders | RFID Transponders | RFID Transponders |
| RoHS | Y | Y | Y |
| Operating Frequency | 13.56 MHz | 13.56 MHz | 13.56 MHz |
| Maximum Operating Temperature | + 110 C | + 110 C | + 110 C |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | VQFN-32 | VQFN-32 | VQFN-32 |
| Packaging | Reel | Reel | Reel |
| Function | Read Only | Read Only | - |
| Operating Temperature Range | - 40 C to + 110 C | - 40 C to + 110 C | - 40 C to + 110 C |
| Series | TRF7961 | TRF7961 | TRF7961 |
| Type | RFID Transponder | RFID Transponder | - |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | RFID Transponders | RFID Transponders | RFID Transponders |
| Factory Pack Quantity | 250 | 3000 | 3000 |
| Subcategory | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits |
| Unit Weight | 0.002533 oz | 0.002533 oz | 0.002533 oz |