AS4C1M16F5 View Datasheet(PDF) - Alliance Semiconductor

Part Name

Description

Manufacturer

AS4C1M16F5

5V 1M×16 CMOS DRAM (fast-page mode)

Alliance Semiconductor 

AS4C1M16F5

®

Read waveform

RAS

UCAS,

LCAS

Address

tCRP

tRAD

tASR

tRAH

Row address

tRAS

tRCD

tCSH

tASC

tRCS

tRC

tRSH

tCAH

tCAS

tRAL

Column address

WE

tROH

OE

tRAC

tAA

tOEA

tCAC

tCLZ

DQ

tOLZ

tRP

tRRH

tROH

tREZ

Data out

tRCH

tWEZ

tOEZ

tOFF (see note 11)

Upper byte read waveform

RAS

UCAS

LCAS

Address

WE

tRCD

tCRP

tCRP

tRAH

tRAD

tASR

tASC

Row

tRCS

tRAS

tCSH

Column

OE

Upper DQ

Lower DQ

tRAC

tAA

tCLZ

tRC

tRSH

tCAS

tRP

tCRP

tRPC

tRAL

tCAH

tROH

tOEA

tOLZ

tOEZ

tCAC

Data out

tRCH

tRRH

tWEZ

tREZ

tOFF

4/11/01; v.0.9.1

Alliance Semiconductor

P. 8 of 21

Share Link: