NFC/RFID reader/writer operating at 13.56MHz. Features an SPI interface for communication and a single transceiver with two receivers. This surface-mount component is housed in a 32-pin VQFN EP package, measuring 5.15mm x 5.15mm x 0.95mm. It operates within a supply voltage range of 2.7V to 5.5V and supports a maximum operating temperature of 110°C. RoHS compliant and available on tape and reel.
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| Package/Case | QFN |
| Frequency | 13.56MHz |
| Height | 0.95mm |
| Interface | SPI |
| Lead Free | Lead Free |
| Length | 5.15mm |
| Max Frequency | 13.56MHz |
| Max Operating Temperature | 110°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of Receivers | 2 |
| Number of Transceivers | 1 |
| Operating Frequency | 13.56 MHz |
| Operating Supply Voltage | 5.5V |
| Output Power | 200mW |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | TRF7961 |
| Termination | SMD/SMT |
| Weight | 0.002533oz |
| Width | 5.15mm |
| RoHS | Compliant |
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