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Technical parameters

Key specs

Memory typeSRAM
Memory size2.25 Mbit
InterfaceParallel
Supply voltage3.15 ~ 3.45 V
Power
Voltage - Supply3.15V ~ 3.45V
Environment and package
Memory Size2.25Mbit
Mounting TypeSurface Mount
Operating Temperature0°C ~ 70°C (TA)
PackageTape & Reel (TR)
Package / Case128-LQFP
Supplier Device Package128-TQFP (14x20)
Other
Access Time15 ns
Base Product Number70V639
DigiKey ProgrammableNot Verified
Memory FormatSRAM
Memory InterfaceParallel
Memory Organization128K x 18
Memory TypeVolatile
MfrRenesas Electronics Corporation
Product StatusObsolete
Series-
TechnologySRAM - Dual Port, Asynchronous
Write Cycle Time - Word, Page15ns

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