M58LW032D Datasheet, PDF (1/51 Pages) STMicroelectronics – 32 Mbit 4Mb x8, 2Mb x16, Uniform Block 3V Supply Flash Memory

M58LW032D
32 Mbit (4Mb x8, 2Mb x16, Uniform Block)
3V Supply Flash Memory
FEATURES SUMMARY
s WIDE x8 or x16 DATA BUS for HIGH
BANDWIDTH
s SUPPLY VOLTAGE
– V_DD = V_DDQ = 2.7 to 3.6V for Program, Erase
and Read operations
s ACCESS TIME
– Random Read 90ns,110ns
– Page Mode Read 90ns/25ns, 110ns/25ns
s PROGRAMMING TIME
– 16 Word Write Buffer
– 12µs Word effective programming time
s 32 UNIFORM 64 KWord/128KByte MEMORY
BLOCKS
s ENHANCED SECURITY
– Block Protection/ Unprotection
– V_PEN signal for Program Erase Enable
– 128 bit Protection Register with 64 bit Unique
Code in OTP area
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 M58LW032D: 0016h
Figure 1. Packages
TSOP56 (N)
14 x 20 mm
TBGA
TBGA64 (ZA)
10 x 13 mm
September 2003
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