TRF7961 - Multiple-Standard Fully Integrated 13.56-MHz RFID Analog Front End and Data-Framing Reader System

Product Overview

Texas Instruments

Datasheet Details

Part number	TRF7961
Manufacturer	Texas Instruments
File Size	2.12 MB
Description	Multiple-Standard Fully Integrated 13.56-MHz RFID Analog Front End and Data-Framing Reader System
Datasheet	TRF7961 Datasheet
Note	This datasheet PDF includes multiple part numbers: TRF7961, TRF7960. Please refer to the document for exact specifications by model.
Additional preview pages of the TRF7961 datasheet.

Product details

Description

The TRF7960 and TRF7961 devices are integrated analog front end and data-framing systems for a 13.56-MHz RFID reader system that supports multiple protocols including ISO/IEC 14443 A and B, FeliCa™, and ISO/IEC 15693.

Features

1.
Completely Integrated Protocol Handling.
Separate Internal High-PSRR Power Supplies for Analog, Digital, and PA Sections Provide Noise Isolation for Superior Read Range and Reliability.
Dual Receiver Inputs With AM and PM Demodulation to Minimize Communication Holes.
Receiver AM and PM RSSI.
Reader-to-Reader Anticollision.
High Integration Reduces Total BOM and Board Area.
Single External 13.56-MHz Crystal Oscillator.
MCU.

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Published: Oct 12, 2019 |