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CY7C421-20JCT
CY7C421-20JCT
FIFOs Memory CY7C421-20JCT
Cypress
CY7C421-20JCT
--
Memory
FIFOs Memory
Specification
Product AttributeAttribute Value
PPAPNo
EU RoHSNot Compliant
MountingSurface Mount
ECCN (US)EAR99
PackagingTape and Reel
Pin Count32
AutomotiveNo
Lead ShapeJ-Lead
PCB changed32
Part StatusObsolete
Timing TypeAsynchronous
FWFT SupportNo
Organization512x9
ConfigurationDual
Package Width11.51(Max)
Expansion TypeDepth|Width
Package Height2.67(Min)
Package Length14.05(Max)
Bus DirectionalUni-Directional
ProgrammabilityYes
Supplier PackagePLCC
Expansion SupportYes
Chip Density (bit)4.5K
Data Bus Width (bit)9
Max. Access Time (ns)20
Retransmit CapabilityYes
Standard Package NameLCC
Operating Current (mA)55
Supplier Temperature GradeCommercial
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
FIFO Mem Async Dual Depth/Width Uni-Dir 512 x 9 32-Pin PLCC T/R
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