V53C318165AT データシートの表示（PDF） - Mosel Vitelic, Corp

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V53C318165AT

3.3 VOLT 1M X 16 EDO PAGE MODE CMOS DYNAMIC RAM

Mosel Vitelic, Corp 

MOSEL VITELIC

Waveforms of Write Cycle (OE Controlled Write)

VIH

RAS VIL

UCAS, LCAS VIH

VIL

VIH

ADDRESS VIL

VIH

WE VIL

VIH

OE VIL

VIH

I/O VIL

tRC

tRAS

tAR

tCRP

tRCD

tCSH

tRSH

tCAS

tASR

tRAD

tRAH

tCAR

tASC

tCAH

ROW ADDRESS

COLUMN ADDRESS

tCWL

tRWL

tWP

tWOH

tOED

tDH

tDS

VALID DATA-IN

V53C318165A

tRP

tCRP

ROW

ADDRESS

311816500-07

Waveforms of Read-Modify-Write Cycle

VIH

RAS VIL

UCAS, LCAS VIH

VIL

VIH

ADDRESS

VIL

tRWC

tRAS

tAR

tCRP

tRCD

tCSH

tRSH

tCAS

tASR

ROW

ADDRESS

tRAH

tASC

COLUMN

ADDRESS

tRAD

tCAH

tAWD

tCWD

tRWD

VIH

WE VIL

tDZO

tCAA

tOAC

VIH

OE

VIL

VIH

I/O

VOH

VIL VOL

tDZC

tRAC

tLZ

tCAC

tOED

tOEZ

VALID

DATA-OUT

tCWL

tRWL

tWP

tDH

tDS

VALID

DATA-IN

tRP

tCRP

ROW

ADDRESS

311816500-08

V53C318165A Rev. 1.0 January 1998

9

Don’t Care

Undefined

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