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CY7C277-50WMB
CY7C277-50WMB
EPROM CY7C277-50WMB
Cypress
CY7C277-50WMB
--
Memory
EPROM
Specification
Product AttributeAttribute Value
HTS8542.32.00.61
PPAPNo
EU RoHSNot Compliant
MountingThrough Hole
ECCN (US)3A001.a.2.c
Pin Count28
AutomotiveNo
Lead ShapeThrough Hole
PCB changed28
Part StatusObsolete
Organization32Kx8
Package Width7.87(Max)
Interface TypeParallel
Package Height3.56(Max)
Package Length37.72(Max)
ProgrammabilityYes
Supplier PackageWindowed CDIP
Chip Density (bit)256K
Max. Access Time (ns)25
Standard Package NameDIP
Programming Voltage (V)12 to 13
Reprogramming TechniqueUV
In-System ProgrammabilityIn System|External
Supplier Temperature GradeMilitary
Maximum Operating Current (mA)130
Maximum Operating Temperature (°C)125
Minimum Operating Temperature (°C)-55
Maximum Operating Supply Voltage (V)5.5
Minimum Operating Supply Voltage (V)4.5
Typical Operating Supply Voltage (V)5
Description
EPROM UV 256K-bit 32K x 8 25ns 28-Pin Windowed CDIP
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