This document introduces the features and characteristics of the TRF7960 and TRF7961 multi-standard fully integrated 13.56MHz RFID modules
The TRF7960 and TRF7961 are integrated analog front-end and data-framing systems designed for 13.56-MHz RFID reader systems. These devices support a wide range of applications including secure access control, contactless payment systems, and medical systems. They feature completely integrated protocol handling and offer separate internal high-PSRR power supplies for the analog, digital, and power amplifier sections to ensure noise isolation and reliability.
| Operating Voltage Range | 2.7 V to 5.5 V |
|---|---|
| Output Power | 100 mW or 200 mW |
| Supply Current (Power Down) | <1 uA |
| Supply Current (Standby) | 120 uA |
| Supply Current (Active Rx only) | 10 mA |
The TRF7960 supports ISO14443A/B, ISO15693, Tag-it, and ISO18000-3, while the TRF7961 supports ISO15693 and ISO18000-3.
The system operates at 13.56 MHz.
The device supports ASK and OOK modulation.