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IZE4428

Integral
Part Number IZE4428
Manufacturer Integral
Description 1K-byte EEPROM microcircuit
Published Jan 12, 2016
Detailed Description IZE4428 1К-byte EEPROM microcircuit with function of protection for writing and programmable secret code. Microcircuit I...
Datasheet PDF File IZE4428 PDF File

IZE4428
IZE4428


Overview
IZE4428 1К-byte EEPROM microcircuit with function of protection for writing and programmable secret code.
Microcircuit IZE4428 is designed to use in intellectual plastic cards.
Sphere of application: medical insurance, excess control systems, member cards, smart cards.
Features: 1024 x 8 - arrangement of EEPROM; Byte - directed addressing; Protection of memory writing; 1024 х 1 bit arrangement of memory protection ; Response for reset; Minimum 10000 cycles of erasure / writing ; Information storage time - 5 years ; Location of contact pads and serial interface in accordance with ISO 7816 standard; Data in memory can be changed only after introduction of correct 2-byte programmable secret co...



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