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TRF7964A - Multiprotocol Fully Integrated 13.56-MHz RFID Reader and Writer IC

Description

The TRF7964A device is an integrated analog front end (AFE) and multiprotocol data-framing device for a 13.56-MHz NFC/RFID reader and writer system supporting ISO/IEC 14443 A and B, Sony FeliCa, and ISO/IEC 15693.

Pin-to-pin and firmware compatible with the superset device TRF7970A.

Features

  • 1.
  • Completely Integrated Protocol Handling for ISO/IEC 15693, ISO/IEC 18000-3, ISO/IEC 14443 A and B, and FeliCa™.
  • Integrated State Machine for ISO/IEC 14443 A Anticollision (Broken Bytes) Operation.
  • Input Voltage Range: 2.7 VDC to 5.5 VDC.
  • Programmable Output Power: +20 dBm (100 mW), +23 dBm (200 mW).
  • Programmable I/O Voltage Levels From 1.8 VDC to 5.5 VDC.
  • Programmable System Clock Frequency Output (RF, RF/2, RF/4) from 13.56-MHz or 27.12-M.

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Datasheet preview – TRF7964A

Datasheet Details

Part number TRF7964A
Manufacturer Texas Instruments
File Size 3.89 MB
Description Multiprotocol Fully Integrated 13.56-MHz RFID Reader and Writer IC
Datasheet download datasheet TRF7964A Datasheet
Additional preview pages of the TRF7964A datasheet.

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Full PDF Text Transcription

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Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design TRF7964A SLOS787I – MAY 2012 – REVISED MARCH 2017 TRF7964A Multiprotocol Fully Integrated 13.56-MHz RFID Reader and Writer IC 1 Device Overview 1.1 Features 1 • Completely Integrated Protocol Handling for ISO/IEC 15693, ISO/IEC 18000-3, ISO/IEC 14443 A and B, and FeliCa™ • Integrated State Machine for ISO/IEC 14443 A Anticollision (Broken Bytes) Operation • Input Voltage Range: 2.7 VDC to 5.5 VDC • Programmable Output Power: +20 dBm (100 mW), +23 dBm (200 mW) • Programmable I/O Voltage Levels From 1.8 VDC to 5.5 VDC • Programmable System Clock Frequency Output (RF, RF/2, RF/4) from 13.56-MHz or 27.
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