Datasheet4U Logo Datasheet4U.com

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

General 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.

Key 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.

📥 Download Datasheet

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

📁 Similar Datasheet

Part Number Description Manufacturer
TRF70 (TRF-xx) Traction Fuse Cooper Industries
TRF-100 (TRF-xx) Traction Fuse Cooper Industries
TRF-125 (TRF-xx) Traction Fuse Cooper Industries
TRF-160 (TRF-xx) Traction Fuse Cooper Industries
TRF-70 (TRF-xx) Traction Fuse Cooper Industries

Other Datasheets by Texas Instruments

Part Number Description
TRF7960 Multiple-Standard Fully Integrated 13.56-MHz RFID Analog Front End and Data-Framing Reader System
TRF7960A Multiprotocol Fully Integrated 13.56-MHz RFID Reader/Writer IC
TRF7961 Multiple-Standard Fully Integrated 13.56-MHz RFID Analog Front End and Data-Framing Reader System
TRF7962A Fully Integrated 13.56-MHz RFID Reader/Writer IC
TRF7963A Fully Integrated 13.56-MHz RFID Reader/Writer IC

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.

View original datasheet text
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.