TRF7963ARHBT
ActiveTRF7963A FULLY INTEGRATED 13.56-MHZ RFID READER/WRITER IC FOR ISO14443A/B
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TRF7963ARHBT
ActiveTRF7963A FULLY INTEGRATED 13.56-MHZ RFID READER/WRITER IC FOR ISO14443A/B
Technical Specifications
Parameters and characteristics for this part
| Specification | TRF7963ARHBT |
|---|---|
| Frequency | 13.56 MHz |
| Interface | SPI |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -25 °C |
| Package / Case | 32-VFQFN Exposed Pad |
| Supplier Device Package | 32-VQFN (5x5) |
| Type | RFID Reader |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 4.06 | |
| 10 | $ 3.62 | |||
| 25 | $ 3.26 | |||
| 100 | $ 2.97 | |||
| Digi-Reel® | 1 | $ 4.06 | ||
| 10 | $ 3.62 | |||
| 25 | $ 3.26 | |||
| 100 | $ 2.97 | |||
| Tape & Reel (TR) | 250 | $ 2.68 | ||
| 500 | $ 2.55 | |||
| Texas Instruments | SMALL T&R | 1 | $ 4.12 | |
| 100 | $ 3.61 | |||
| 250 | $ 2.53 | |||
| 1000 | $ 2.04 | |||
Description
General part information
TRF7963A Series
The TRF7963A device is an integrated analog front-end (AFE) and data-framing device for a 13.56-MHzRFIDreader/writer system that supports ISO/IEC 14443 A and B and Sony FeliCa. Built-in programming options make it suitable for a wide range of applications for proximity identification systems.
The reader is configured by selecting the desired protocol in the control registers. Direct access to all control registers allows fine tuning of various reader parameters as needed.
The TRF7963A device supports data rates up to 848 kbps with all framing and synchronization tasks for the ISO protocols onboard. The device also supports reader/writer mode for NFC Forum tag types 1, 2, 3, and 4. NFC Forum tag types 2, 3, and 4 are supported with the built-in protocol decoders used in Direct Mode 2. NFC Forum tag type 1 requires the use of Direct Mode 0. Other standards and custom protocols can also be implemented by using Direct Mode 0. Direct Mode 0 lets the user fully control the AFE and also gain access to the raw subcarrier data or the unframed, but already ISO-formatted, data and the associated (extracted) clock signal.
Documents
Technical documentation and resources
