M29KW032E Datasheet - STMicroelectronics

SUMMARY DESCRIPTION
   The M29KW032E LightFlash™ is a 32 Mbit (2Mb x16) non-volatile memory that can be read, erased and reprogrammed. Read operations can be performed using a single low voltage (2.7 to 3.6V) supply. Program and Erase operations require an additional VPP (11.4 to 12.6) power supply. On power-up the memory defaults to its Read mode where it can be read in the same way as a ROM or EPROM.

FEATURES SUMMARY
◾ SUPPLY VOLTAGE
   – VCC = 2.7V to 3.6V for Read
   – VPP = 11.4V to 12.6V for Program and Erase
◾ ACCESS TIME: 90, 110ns
◾ PROGRAMMING TIME
   – 9µs per Word typical
   – Multiple Word Programming Option (4s
      typical Chip Program)
◾ ERASE TIME
   – 21s typical factory Chip Erase
◾ UNIFORM BLOCKS
   – 16 blocks of 2 Mbits
◾ PROGRAM/ERASE CONTROLLER
   – Embedded Word Program algorithms
◾ 10,000 PROGRAM/ERASE CYCLES per
   BLOCK
◾ ELECTRONIC SIGNATURE
   – Manufacturer Code: 0020h
   – Device Code : 88ACh