• 1024 x 8 bit EEPROM organization

• Byte-wise addressing

• Irreversible byte-wise write protection

• 1024 x 1 bit protection memory organization

• Serial three-wire bus

• End of programming indicated on data output

• Minimum of 10 4 write/erase cycles

• Data retention for minimum of ten years

• Contact configuration and serial interface in accordance to

• ISO standard 7816 (synchronous transmission)

• Additional Feature of SLE 4428 Smart Card

• Data can only be changed after entry of the correct

• 2-byte programmable security code (PSC)

The SLE4428 is a standard, low-cost EEPROM memory smartcard with 1K bytes of available storage, with an irreversible write protection feature and a 2-byte programmable security code.
 

Click here to view the SLE4428 and SLE4418 Smart card datasheet.