M29F032D70N1T中文资料意法半导体数据手册PDF规格书

SUMMARY DESCRIPTION

The M29F032D is a 32 Mbit (4Mb x8) non-volatile memory that can be read, erased and reprogrammed. These operations can be performed using a single low voltage 5V 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 = 5V ±10 for PROGRAM, ERASE and

READ OPERATIONS

■ ACCESS TIME: 70 ns

■ PROGRAMMING TIME

– 10µs per Byte typical

■ 64 UNIFORM 64Kbyte MEMORY BLOCKS

■ PROGRAM/ERASE CONTROLLER

– Embedded Byte Program algorithms

■ ERASE SUSPEND and RESUME MODES

– Read and Program another Block during

Erase Suspend

■ UNLOCK BYPASS PROGRAM COMMAND

– Faster Production/Batch Programming

■ TEMPORARY BLOCK UNPROTECTION

MODE

■ COMMON FLASH INTERFACE

– 64 bit Security Code

■ LOW POWER CONSUMPTION

– Standby and Automatic Standby

■ 100,000 PROGRAM/ERASE CYCLES per

BLOCK

■ ELECTRONIC SIGNATURE

– Manufacturer Code: 20h

– Device Code: ACh