AS4LC1M16E5 データシートの表示（PDF） - Alliance Semiconductor

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AS4LC1M16E5

3V 1M×16 CMOS DRAM (EDO)

Alliance Semiconductor 

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Upper byte read-modify-write waveform

RAS

UCAS

LCAS

tASR

Address

WE

OE

Upper input

Upper output

tRWC

tRAS

tRCD

tCRP

tCRP

tCSH

tCAS

tRSH

tRAD

Row

tRAH

tRCS

tACS

Column address

tRWD

tRAL

tCAH

tAWD

tCWD

tOEA

tOLZ

tCLZ

tCAC

tAA

tRAC

tOED

Data in

tOEZ

Lower input

Data out

tOED

Lower output

tCWL

tRWL

tWP

tDStDH

Lower byte read-modify-write waveform

RAS

UCAS

LCAS

tASR

Address

WE

OE

Upper input

Upper output

tRWC

tRAS

tCRP

tRCD

tCRP

tCSH

tCAS

tRSH

tRAD

Row

tRAH

tRCS

tRAL

tACS

tCAH

Column address

tRWD

tAWD

tCWD

tOEA

tOLZ

tOED

Lower input

Lower output

tRAC

tAA

tCAC

tCLZ

tOED

tOEZ

Data out

tCWL

tRWL

tWP

tDH

tDS

Data in

AS4LC1M16E5

tRP

tCRP

tRPC

tRP

tRPC

tCRP

4/11/01

Alliance Semiconductor

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