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TRF7963A - Fully Integrated 13.56-MHz RFID Reader/Writer IC

General Description

The TRF7963A device is an integrated analog front-end (AFE) and data-framing device for a 13.56-MHz RFID reader/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.

Key Features

  • 1.
  • Completely Integrated Protocol Handling for ISO/IEC 14443 A and B, NFC Forum Device Types 1 to 4, and FeliCa™.
  • Input Voltage Range: 2.7 VDC to 5.5 VDC.
  • Programmable Output Power: +20 dBm (100 mW) or +23 dBm (200 mW).
  • Programmable I/O Voltage Levels: 1.8 VDC to 5.5 VDC.
  • Programmable System Clock Frequency Output (RF, RF/2, RF/4).
  • Programmable Modulation Depth.
  • Dual Receiver Architecture With RSSI for Elimination of "Read Holes" an.

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Other Datasheets by Texas Instruments

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TRF7960 Multiple-Standard Fully Integrated 13.56-MHz RFID Analog Front End and Data-Framing Reader System
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design TRF7963A SLOS758F – DECEMBER 2011 – REVISED MAY 2017 TRF7963A Fully Integrated 13.56-MHz RFID Reader/Writer IC For ISO/IEC 14443A, ISO/IEC 14443B, and NFC Standards 1 Device Overview 1.1 Features 1 • Completely Integrated Protocol Handling for ISO/IEC 14443 A and B, NFC Forum Device Types 1 to 4, and FeliCa™ • Input Voltage Range: 2.7 VDC to 5.5 VDC • Programmable Output Power: +20 dBm (100 mW) or +23 dBm (200 mW) • Programmable I/O Voltage Levels: 1.8 VDC to 5.