Datasheet > IS65WV5128DALL

IS65WV5128DALL

更新时间： 2024-09-24 12:00:51

品牌	Logo	应用领域
美国芯成 - ISSI		/
页数	文件大小	规格书
18页	525K
描述
512K x 8 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC RAM

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中文翻译

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IS65WV5128DALL 数据手册

IS62WV5128DALL/DBLL, IS65WV5128DALL/DBLL

512Kꢀxꢀ8ꢀLOWꢀVOLTAGE,ꢀ

ULTRAꢀLOWꢀPOWERꢀCMOSꢀSTATICꢀRAMꢀ ꢀ

FEBRUARYꢀ2012

ꢀꢀꢀꢀꢀꢀ^{ꢀꢀꢀꢀꢀ}

FEATURES

DESCRIPTION

Theꢀ ISSIꢀ IS62WV5128DALLꢀ /ꢀ IS62WV5128DBLLꢀ areꢀ

high-speed,ꢀ4MꢀbitꢀstaticꢀRAMsꢀorganizedꢀasꢀ512Kꢀwordsꢀ

byꢀ8ꢀbits.ꢀItꢀisꢀfabricatedꢀusingꢀISSI'sꢀhigh-performanceꢀ

CMOSꢀtechnology.ꢀThisꢀhighlyꢀreliableꢀprocessꢀcoupledꢀ

withꢀ innovativeꢀ circuitꢀ designꢀ techniques,ꢀ yieldsꢀ high-

performanceꢀandꢀlowꢀpowerꢀconsumptionꢀdevices.

•ꢀ High-speedꢀaccessꢀtime:ꢀꢀ35,ꢀ45,ꢀ55ꢀns

•ꢀ CMOSꢀlowꢀpowerꢀoperation

ꢀ ꢀ36ꢀmWꢀ(typical)ꢀoperating

ꢀ ꢀ9ꢀµWꢀ(typical)ꢀCMOSꢀstandby

•ꢀ TTLꢀcompatibleꢀinterfaceꢀlevels

•ꢀ Singleꢀpowerꢀsupplyꢀꢀ

Whenꢀ CS1ꢀ isꢀ HIGHꢀ (deselected)ꢀ theꢀ deviceꢀ assumesꢀ

aꢀstandbyꢀmodeꢀatꢀwhichꢀtheꢀpowerꢀdissipationꢀcanꢀbeꢀ

reducedꢀdownꢀwithꢀCMOSꢀinputꢀlevels.

ꢀ 1.65Vꢀ–ꢀ2.2VꢀV^dd(IS62WV5128dALL)

ꢀ ꢀ2.3Vꢀ–ꢀ3.6VꢀVdd (IS62WV5128dBLL)

EasyꢀmemoryꢀexpansionꢀisꢀprovidedꢀbyꢀusingꢀChipꢀEnableꢀ

andꢀOutputꢀEnableꢀinputs.ꢀTheꢀactiveꢀLOWꢀWriteꢀEnableꢀ

(WE)ꢀcontrolsꢀbothꢀwritingꢀandꢀreadingꢀofꢀtheꢀmemory.

•ꢀ Fullyꢀstaticꢀoperation:ꢀnoꢀclockꢀorꢀrefreshꢀ

required

Theꢀ IS62WV5128DALLꢀ andꢀ IS62WV5128DBLLꢀ areꢀ

packagedꢀinꢀtheꢀJEDECꢀstandardꢀ32-pinꢀTSOPꢀ(TYPEꢀ

I),ꢀ32-pinꢀsTSOPꢀ(TYPEꢀI),ꢀ32-pinꢀTSOPꢀ(TypeꢀII),ꢀ32-pinꢀ

SOPꢀandꢀ36-pinꢀminiꢀBGA.

•ꢀ Threeꢀstateꢀoutputs

•ꢀ IndustrialꢀandꢀAutomotiveꢀtemperatureꢀsupport

•ꢀ Lead-freeꢀavailableꢀ

FUNCTIONALꢀBLOCKꢀDIAGRAM

512K x 8

MEMORY ARRAY

A0-A18

DECODER

VDD

GND

I/O

DATA

CIRCUIT

COLUMN I/O

I/O0-I/O7

CS1

CONTROL

CIRCUIT

notice.ꢀꢀꢀISSIꢀassumesꢀnoꢀliabilityꢀarisingꢀoutꢀofꢀtheꢀapplicationꢀorꢀuseꢀofꢀanyꢀinformation,ꢀproductsꢀorꢀservicesꢀdescribedꢀherein.ꢀCustomersꢀareꢀadvisedꢀtoꢀobtainꢀtheꢀlat-

estꢀversionꢀofꢀthisꢀdeviceꢀspeciﬁcationꢀbeforeꢀrelyingꢀonꢀanyꢀpublishedꢀinformationꢀandꢀbeforeꢀplacingꢀordersꢀforꢀproducts.

IntegratedꢀSiliconꢀSolution,ꢀInc.ꢀdoesꢀnotꢀrecommendꢀtheꢀuseꢀofꢀanyꢀofꢀitsꢀproductsꢀinꢀlifeꢀsupportꢀapplicationsꢀwhereꢀtheꢀfailureꢀorꢀmalfunctionꢀofꢀtheꢀproductꢀcanꢀreason-

ablyꢀbeꢀexpectedꢀtoꢀcauseꢀfailureꢀofꢀtheꢀlifeꢀsupportꢀsystemꢀorꢀtoꢀsigniﬁcantlyꢀaffectꢀitsꢀsafetyꢀorꢀeffectiveness.ꢀProductsꢀareꢀnotꢀauthorizedꢀforꢀuseꢀinꢀsuchꢀapplicationsꢀ

unlessꢀIntegratedꢀSiliconꢀSolution,ꢀInc.ꢀreceivesꢀwrittenꢀassuranceꢀtoꢀitsꢀsatisfaction,ꢀthat:

a.)ꢀtheꢀriskꢀofꢀinjuryꢀorꢀdamageꢀhasꢀbeenꢀminimized;

b.)ꢀtheꢀuserꢀassumeꢀallꢀsuchꢀrisks;ꢀand

c.)ꢀpotentialꢀliabilityꢀofꢀIntegratedꢀSiliconꢀSolution,ꢀIncꢀisꢀadequatelyꢀprotectedꢀunderꢀtheꢀcircumstances

Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774 ꢀ

Rev.ꢀ A

02/09/2012

12 3 4 5 6 7...18

中文翻译

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与IS65WV5128DALL相关器件

型号	品牌	获取价格	描述	数据表
IS65WV5128EHBLL-55BLA3	ISSI	获取价格	Standard SRAM, 512KX8, 55ns, CMOS, PBGA36, MINIBGA-48/36
IS65WV6416DALL	ISSI	获取价格	High-speed access time: 35ns, 45ns, 55ns
IS65WV6416DALL/DBLL	ISSI	获取价格	64K x 16 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC RAM
IS65WV6416DBLL	ISSI	获取价格	High-speed access time: 35ns, 45ns, 55ns
IS65WV6416DBLL-45BLA3	ISSI	获取价格	Standard SRAM, 64KX16, 45ns, CMOS, PBGA48, 8 X 6 MM, LEAD FREE, MO-207, TFBGA-48
IS65WV6416DBLL-45CTLA3	ISSI	获取价格	Standard SRAM, 64KX16, 45ns, CMOS, PDSO44, 0.400 INCH, LEAD FREE, TSOP2-44
IS66/67WV51216DBLL	ISSI	获取价格	8Mb LOW VOLTAGE, ULTRA LOW POWER PSEUDO CMOS STATIC RAM
IS660	ETC	获取价格	HIGH VOLTAGE DARLINGTON OUTPUT OPTICALLY COUPLED ISOLATOR
IS660_08	ISOCOM	获取价格	HIGH VOLTAGE DARLINGTON OUTPUT OPTICALLY COUPLED ISOLATOR
IS6605A	INNOVISIONSEMI	获取价格	高功率密度，高频，全集成的同步降压变换器，支持最高带载6A

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