HT672B - 13.56MHz RFID Transponder

Product Overview

Holtek Semiconductor

Datasheet Details

Part number	HT672B
Manufacturer	Holtek Semiconductor
File Size	166.58 KB
Description	13.56MHz RFID Transponder
Datasheet	HT672B Datasheet
Additional preview pages of the HT672B datasheet.

Product details

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.

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Published: Feb 23, 2009 |