4C4M4EOQ-50TC Просмотр технического описания (PDF) - Alliance Semiconductor

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Компоненты Описание

производитель

4C4M4EOQ-50TC

4M X 4 CMOS Quad CAS DRAM (EDO) family

Alliance Semiconductor 

AS4C4M4EOQ

AS4C4M4E1Q

®

EDO page mode read waveform

RAS

tCRP

tRCD

tCSH

tCAS

tRASP

tCP

tRP

tRHCP

tRSH

tHPC

CAS

Address

WE

OE

DQ

tAR

tRAD

tASR

tRAH

Row

Col address

tRCS

tASC

tCAH

Col address

tRAL

Col address

tRRH

tRCH

tOEA

tOEA

tRAC

tCPA

tCLZ

tOEZ

tCAC

tCPA

tOEZ

tOFF

tAA

Data out

Data out

Data out

tOLZ

tCLZ

tCLZ

EDO page mode early write waveform

RAS

CAS

Address

tRAH

tCRP

tRCD

tCSH

tCAS

tASR

tRAD

Row address

tAR

Col address

WE

OE

tHDR

tDS

tDH

DQ

Data in

tRASP

tPC

tASC

tWCS

Col address

tWCH

tRWL

tCAH

tCP

tRSH

tRAL

Col address

tCWL

tWP

tOEH

Data In

tOED

Data in

3/22/01; v.1.0

Alliance Semiconductor

P. 12 of 16

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