AS4C1M16E5-45TC 查看數據表（PDF） - Alliance Semiconductor

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AS4C1M16E5-45TC

5V 1M×16 CMOS DRAM (EDO)

Alliance Semiconductor 

AS4C1M16E5

®

Hyper page mode read waveform

RAS

UCAS,

LCAS

Address

WE

OE

DQ

tRASP

tCSH

tCRP

tRCD

tCAS

tCP

tRP

tRHCP

tRSH

tHPC

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

Hyper page mode byte write waveform

RAS

tCRP

UCAS

tCSH

tRCD

LCAS

Address

tCRP

tASR

Row

tRAH

tRAD

tASC

Column 1

tCAS

tCP

tHPC

tCAH

tRASP

tCAS

tASC

tCAH

Column 2

WE

OE

Lower DQ

Upper DQ

tRCS

tOEA

tAA

tRAC

tCAC

tCLZ

tOLZ

tCAC

tCLZ

tAA

tCPA

tOLZ

tOEZ

Data out 1

tRSH

tCAS

tHPC

tCP

tRAL

tASC

Column n

tOEA

tOLZ

tOEZ

Data out 2

tAA

tCPA

tCAC

tCLZ

tRP

tCRP

tCAH

tOEA

tRPC

tRCH

tRRH

tOFF

tOEZ

Data out n

4/11/01; v.1.0

Alliance Semiconductor

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