AS4C1M16F5 View Datasheet(PDF) - Alliance Semiconductor

Part Name

Description

Manufacturer

AS4C1M16F5

5V 1M×16 CMOS DRAM (fast-page mode)

Alliance Semiconductor 

Lower byte read waveform

RAS

LCAS

UCAS

Address

WE

OE

Upper DQ

tCRP

tCRP

tRAH

tRAD

tASR

Row

Lower DQ

®

tRCD

tRAS

tCSH

tRC

tRSH

tCAS

tASC

Column

tRCS

tRAL

tCAH

tROH

tRAC

tAA

tCLZ

tOEA

tOLZ

tCAC

AS4C1M16F5

tRP

tCRP

tRPC

tRCH

tRRH

tWEZ

tREZ

tOEZ

tOFF

Data out

Early write waveform

RAS

tRC

tRAS

tRP

tCRP

UCAS,

tCSH

tRCD

tRSH

tCAS

LCAS

Address

tRAD

tASR

tRAH

Row address

tRAL

tASC

tCAH

Column address

WE

tWCS

tCWL

tRWL

tWP

tWCH

OE

tDS

tDH

DQ

Data in

4/11/01; v.0.9.1

Alliance Semiconductor

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