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Technical parameters

Key specs

Memory size64 bit
InterfaceParallel
Supply voltage4.5 ~ 5.5 V
Power
Voltage - Supply4.5V ~ 5.5V
Environment and package
Memory Size64bit
Mounting TypeThrough Hole
Operating Temperature0°C ~ 70°C (TA)
PackageTube
Package / Case16-DIP (0.300", 7.62mm)
Supplier Device Package16-PDIP
Other
Access Time27 ns
Base Product Number74F189
DigiKey ProgrammableNot Verified
Memory FormatRAM
Memory InterfaceParallel
Memory Organization16 x 4
Memory TypeVolatile
Mfronsemi
Product StatusObsolete
Series-
TechnologyRAM
Write Cycle Time - Word, Page29ns

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