MSM514800E-70 View Datasheet(PDF) - Oki Electric Industry

Part Name

Description

Manufacturer

MSM514800E-70

524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE

Oki Electric Industry 

1Semiconductor

Hidden Refresh Write Cycle

tRC

RAS VIH

tRAS

VIL

tCRP

tRCD

tRSH

tRP

CAS VIH

VIL

Address VIH

VIL

WE VIH

VIL

tASR

tRAD

tRAH tASC

tRAL

tCAH

Row

Column

tWCS

tWCH

tWP

OE VIH

VIL

tDS

tD

DQ VIH

VIL

Valid Data-in

FEDD514800ESL-01

MSM514800E/ESL

tRC

tRAS

tRP

tCHR

“H” or “L”

CAS before RAS Self-Refresh Cycle

RAS VIH

VIL

CAS VIH

VIL

DQ VOH

VOL

tRP

tRPC

tCP

tCSR

tOFF

tRASS

tRPS

tCHS

tRPC

Open

Note: WE, OE, Address = “H” or

“L”

OS

“H” or “L”

14/14

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