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TEXAS INSTRUMENTS  TRF7970ARHBT  RFID IC, 13.56 MHz, Reader, Active RX 10 mA, 2.7 V to 5.5 V supply, QFN-32

TEXAS INSTRUMENTS TRF7970ARHBT
TEXAS INSTRUMENTS TRF7970ARHBT
TEXAS INSTRUMENTS TRF7970ARHBT
Manufacturer Part No:
TRF7970ARHBT
Newark Part No.:
52T8845
Product Range
TRF7970A Series
Technical Datasheet:
See all Technical Docs
TEXAS INSTRUMENTS TRF7970ARHBT
TEXAS INSTRUMENTS TRF7970ARHBT
TEXAS INSTRUMENTS TRF7970ARHBT

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Product Overview

The TRF7970ARHBT is a Multi-protocol Fully Integrated 13.56MHz NFC/RFID Transceiver IC for Near Field Communication (NFC) system. Built-in programming options make the device suitable for a wide range of applications for proximity and vicinity identificati...
  • RF field detector with programmable wake-up levels for NFC passive transponder emulation operation
  • RF field detector for NFC physical collision avoidance
  • Programmable output power (+20dBm (100mW), +23dBm (200mW))
  • Programmable I/O voltage levels from 1.8 to 5.5VDC
  • Programmable system clock frequency output (RF, RF/2, RF/4) from 13.56/27.12MHz crystal/oscillator
  • Integrated voltage regulator output for other system components (20mA maximum)
  • Programmable modulation depth
  • Dual receiver architecture with RSSI for elimination of "Read Holes" and adjacent reader system
  • Programmable power modes for ultra low-power system design (power down <1µA)
  • Parallel or SPI interface (with 127-byte FIFO)
  • Green product and no Sb/Br
IC can be damaged by ESD. We recommend that all ICs be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.

 

Product Information

Frequency Min:
-
Frequency Max:
13.56MHz
RFID IC Type:
Reader
Programmable Memory:
-
Output Power:
200mW
RF IC Case Style:
QFN
No. of Pins:
32Pins
Supply Voltage Min:
2.7V
Supply Voltage Max:
5.5V
Current Consumption:
10mA
Product Range:
TRF7970A Series
Packaging:
Cut Tape
MSL:
MSL 2 - 1 year
SVHC:
No SVHC (15-Jun-2015)

Find similar products  grouped by common attribute

Applications

  • Communications & Networking;
  • Portable Devices;
  • Wireless

Legislation and Environmental

Moisture Sensitivity Level:
MSL 2 - 1 year
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

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RFID IC, 13.56 MHz, Reader, Active RX 10 mA, 2.7 V to 5.5 V supply, QFN-32

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IC, RFID/NFC TRANSCEIVE, 32QFN

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