ST93C66.4Kb serial EEPROM.Datasheet

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ST93C66-4K EEPROM.

-1 MILLION ERASE/WRITE CYCLES, with
-40 YEARS DATA RETENTION
-DUAL ORGANIZATION: 256 x 16 or 512 x 8
-BYTE/WORD and ENTIRE MEMORY PROGRAMMING INSTRUCTIONS
-SELF-TIMED PROGRAMMING CYCLE with AUTO-ERASE
-READY/BUSY SIGNAL DURING PROGRAMMING
SINGLE SUPPLY VOLTAGE:
– 4.5V to 5.5V for ST93C66 version
– 3V to 5.5V for ST93C67 version
SEQUENTIAL READ OPERATION
5ms TYPICAL PROGRAMMING TIME