Datasheet4U Logo Datasheet4U.com

HT672B - 13.56MHz RFID Transponder

Description

The HT672B is a RF transponder IC operating with 13.56MHz RF carrier, which provides a low cost batteryless transponder solution with the addition of merely an external inductor.

Features

  • Wide range operating voltage.
  • Batteryless RF transponder.
  • Data transmission in read-only operation.
  • 6-bits sync + 32-bits data + 8-bits CRC.
  • OTP data memory.
  • 13.56MHz carrier frequency.
  • Output data baud rate: 10kbps at VDD=3V.
  • PWM/ASK modulation.
  • Built-in voltage limiter.
  • 8-pin DIP package.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
HT6751A Camera Motor Driver (1.5 Channel) Holtek Semiconductor Inc
HT600 318 Series of Encoders Holtek Semiconductor Inc
HT600 3(18) Series of Encoders Holtek Semiconductor Inc
HT6010 Encoders Holtek Semiconductor Inc
HT6012 Encoders Holtek Semiconductor Inc

Other Datasheets by Holtek Semiconductor

Part Number Description
HT6720 13.56MHz RFID Transponder
HT672A 13.56MHz RFID Transponder
HT6740 13.56MHz RFID Transponder
HT6750A Date Printer
HT6751B Camera Motor Driver

Full PDF Text Transcription

Click to expand full text
HT672B 13.56MHz RFID Transponder www.DataSheet4U.com Features · Wide range operating voltage · Batteryless RF transponder · Data transmission in read-only operation · 6-bits sync + 32-bits data + 8-bits CRC · OTP data memory · 13.56MHz carrier frequency · Output data baud rate: 10kbps at VDD=3V · PWM/ASK modulation · Built-in voltage limiter · 8-pin DIP package Applications · Interactive leisure products · Security system · Access control · Anti-counterfeit devices · Material management · Animal management · Personnel working time record · Car park monitoring system General Description The HT672B is a RF transponder IC operating with 13.56MHz RF carrier, which provides a low cost batteryless transponder solution with the addition of merely an external inductor.
Published: |