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DS2502-E64 Datasheet Ieee Eui-64 Node Address

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: 19-5072; 12/09 www.maxim-ic.com DS2502-E64 IEEE EUI-64 Node Address.

General Description

The DS2502-E64 is a variant of the DS2502 1024-bit Add-Only Memory.

It differs from the standard DS2502 in its custom ROM family code 89h, and the UniqueWare Identifier 5E7h in place of the upper 12 bits of the standard ROM serialization field.

Otherwise, the electrical and logical behavior is identical to that of the DS2502.

Key Features

  • IEEE-approved factory programmed 64-bit node address chip (EUI-64) with 768 bits user-programmable OTP-EPROM communicates with the economy of one signal plus ground.
  • Meets the node identification requirements of IEEE Standard 1394-1995 (FireWire).
  • Unique, factory-lasered and tested 64-bit registration number assures absolute traceability because no two parts are alike.
  • Built-in multidrop controller ensures compatibility with other 1-Wire products.
  • Device is an “add onl.

DS2502-E64 Distributor

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