MAX66000

ISO/IEC 14443 Type B-Compliant 64-Bit UID

Unique Identification of a Person or Object


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Description

The MAX66000 combines a 64-bit unique identifier (UID) and a 13.56MHz RF interface (ISO/IEC 14443 Type B, Parts 2-4) in a single chip. The UID can be read through the block transmission protocol (ISO/IEC 14443-4), where requests and responses are exchanged through I-blocks once a device is in the ACTIVE state. The data rate can be as high as 847.5kbps. The reader must support a frame size of 19 bytes. The device supports an application family identifier (AFI) and a card identifier (CID). AFI and the application data field can be factory programmed with customer-supplied data. ISO/IEC 14443 functions not supported are chaining, frame-waiting time extension, and power indication.
MAX66000: Typical Operating Circuit MAX66000: Typical Operating Circuit Enlarge+

Key Features

  • Fully Compliant ISO/IEC 14443 (Parts 2-4) Type B Interface
  • 13.56MHz ±7kHz Carrier Frequency
  • 64-Bit UID
  • Supports AFI and CID Function
  • Write: 10% ASK Modulation at 105.9kbps, 211.9kbps, 423.75kbps, or 847.5kbps
  • Read: Load Modulation Using BPSK Modulated Subcarrier at 105.9kbps, 211.9kbps, 423.75kbps, or 847.5kbps
  • Powered Entirely Through the RF Field
  • Operating Temperature: -25°C to +50°C

Applications/Uses

  • Access Control
  • Asset Tracking
  • Driver Identification (Fleet Application)
Product Reliability Reports: MAX66000.pdf 
Device   Fab Process   Technology   Sample size   Rejects   FIT at 25°C   FIT at 55°C   Material Composition  

Note : The failure rates are summarized by technology and mapped to the associated material part numbers. The failure rates are highly dependent on the number of units tested.

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