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U INTELLIGENT 256-BYTE EEPROM WITH WRITE PROTECT 4 t FUNCTION e AND PROGRAMMABLE SECURITY CODE (PSC)
Features
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TECHNICAL DATA
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256 x 8-bit EEPROM organization Byte-wise addressing Irreversible byte-wise write protection of lowest 32 addresses (Byte 0...31) 32 x 1-bit organization of protection memory Two-wire link protocol End of processing indicated at data output Answer-to-Reset ace. to ISO standard 7816-3 Programming time 2.
IZ4442 Datasheet
