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AT29C040A-90JC
AT29C040A-90JC
Flash AT29C040A-90JC
Microchip Technology
AT29C040A-90JC
--
Memory
Flash
Specification
Product AttributeAttribute Value
PPAPNo
EU RoHSNot Compliant
MountingSurface Mount
Cell TypeNOR
ECCN (US)EAR99
Pin Count32
AutomotiveNo
Boot BlockYes
Lead ShapeJ-Lead
ECC SupportNo
PCB changed32
Part StatusObsolete
Sector Size256byte x 2048
Timing TypeAsynchronous
ArchitectureSectored
Package Width11.51(Max)
Interface TypeParallel
Package Height2.79(Min)
Package Length14.1(Max)
Number of Words512K
ProgrammabilityYes
Supplier PackagePLCC
Block OrganizationSymmetrical
Chip Density (bit)4M
Command CompatibleNo
Process TechnologyCMOS
OE Access Time (ns)40
Support of Page ModeNo
Max. Access Time (ns)90
Standard Package NameLCC
Location of Boot BlockBottom|Top
Operating Current (mA)40
Address Bus Width (bit)19
Programming Voltage (V)4.5 to 5.5
Number of Bits/Word (bit)8
Supplier Temperature GradeCommercial
Maximum Programming Time (ms)10/Sector
Maximum Operating Temperature (°C)70
Minimum Operating Temperature (°C)0
Maximum Operating Supply Voltage (V)5.5
Minimum Operating Supply Voltage (V)4.5
Typical Operating Supply Voltage (V)5
Description
NOR Flash Parallel 5V 4M-bit 512K x 8 90ns 32-Pin PLCC
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