M58LW032A 데이터 시트보기 (PDF) - STMicroelectronics

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M58LW032A

32 Mbit (2Mb x16, Uniform Block, Burst) 3V Supply Flash Memory

STMicroelectronics 

M58LW032A

32 Mbit (2Mb x16, Uniform Block, Burst)

3V Supply Flash Memory

FEATURES SUMMARY

s WIDE x16 DATA BUS for HIGH BANDWIDTH

s SUPPLY VOLTAGE

– VDD = 2.7 to 3.6V core supply voltage for Pro-

gram, Erase and Read operations

– VDDQ = 1.8V to VDD for I/O Buffers

s SYNCHRONOUS/ASYNCHRONOUS READ

– Synchronous Burst read

– Asynchronous Random Read

– Asynchronous Address Latch Controlled

Read

– Page Read

s ACCESS TIME

– Synchronous Burst Read up to 56MHz

– Asynchronous Page Mode Read 90/25ns and

110/25ns

– Random Read 90ns, 110ns.

s PROGRAMMING TIME

– 16 Word Write Buffer

– 18µs Word effective programming time

s 64 UNIFORM 32 KWord MEMORY BLOCKS

s BLOCK PROTECTION/ UNPROTECTION

s PROGRAM and ERASE SUSPEND

s 128 bit PROTECTION REGISTER

s COMMON FLASH INTERFACE

s 100, 000 PROGRAM/ERASE CYCLES per

BLOCK

s ELECTRONIC SIGNATURE

– Manufacturer Code: 0020h

– Device Code M58LW032A: 8816h

Figure 1. Packages

TSOP56 (N)

14 x 20 mm

TBGA

TBGA64 (ZA)

10 x 13 mm

February 2003

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