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IS61LPS409618B-200TQL PDF预览

IS61LPS409618B-200TQL

更新时间: 2024-11-18 18:25:15
品牌 Logo 应用领域
美国芯成 - ISSI 时钟静态存储器内存集成电路
页数 文件大小 规格书
38页 1647K
描述
Cache SRAM, 4MX18, 3.1ns, CMOS, PQFP100, 14 X 20 MM, 1.40 MM HEIGHT, LEAD FREE, TQFP-100

IS61LPS409618B-200TQL 技术参数

是否Rohs认证: 符合生命周期:Active
零件包装代码:QFP包装说明:LQFP, QFP100,.63X.87
针数:100Reach Compliance Code:compliant
ECCN代码:3A991.B.2.AHTS代码:8542.32.00.41
风险等级:5.69最长访问时间:3.1 ns
最大时钟频率 (fCLK):200 MHzI/O 类型:COMMON
JESD-30 代码:R-PQFP-G100JESD-609代码:e3
长度:20 mm内存密度:75497472 bit
内存集成电路类型:CACHE SRAM内存宽度:18
湿度敏感等级:3功能数量:1
端子数量:100字数:4194304 words
字数代码:4000000工作模式:SYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:4MX18输出特性:3-STATE
封装主体材料:PLASTIC/EPOXY封装代码:LQFP
封装等效代码:QFP100,.63X.87封装形状:RECTANGULAR
封装形式:FLATPACK, LOW PROFILE并行/串行:PARALLEL
峰值回流温度(摄氏度):260电源:2.5/3.3,3.3 V
认证状态:Not Qualified座面最大高度:1.6 mm
最小待机电流:3.14 V子类别:SRAMs
最大供电电压 (Vsup):3.465 V最小供电电压 (Vsup):3.135 V
标称供电电压 (Vsup):3.3 V表面贴装:YES
技术:CMOS温度等级:COMMERCIAL
端子面层:Matte Tin (Sn)端子形式:GULL WING
端子节距:0.65 mm端子位置:QUAD
处于峰值回流温度下的最长时间:10宽度:14 mm
Base Number Matches:1

IS61LPS409618B-200TQL 数据手册

 浏览型号IS61LPS409618B-200TQL的Datasheet PDF文件第2页浏览型号IS61LPS409618B-200TQL的Datasheet PDF文件第3页浏览型号IS61LPS409618B-200TQL的Datasheet PDF文件第4页浏览型号IS61LPS409618B-200TQL的Datasheet PDF文件第5页浏览型号IS61LPS409618B-200TQL的Datasheet PDF文件第6页浏览型号IS61LPS409618B-200TQL的Datasheet PDF文件第7页 
wordsby32bits.  
                                                                   
36bits.ꢀTheIS61LPS204832Bisorganizedas2,096,952ꢀ  
TheIS61LPS/VPS409618Bisorganizedꢀ  
                                                             
IS61LPS409618B, IS61LPS204836B, IS61LPS204832B, IS64LPS204836B,  
IS61VPS/VVPS409618B, IS61VPS/VVPS204836B  
2M x 36, 2M x 32, 4M x 18  
72 Mb SYNCHRONOUS PIPELINED,  
ADVANCED INFORMATION  
FEBRUARY 2013  
SINGLE CYCLE DESELECT STATIC RAM  
FEATURES  
DESCRIPTION  
The72Mbproductfamilyfeaturesꢀ high-speed,low-powerꢀ  
synchronousꢀstaticꢀRAMsꢀdesignedꢀtoꢀprovideꢀburstable,ꢀ  
high-performanceꢀ memoryꢀ forꢀ communicationꢀ andꢀ net-  
workingapplications.TheIS61LPS/VPS204836Bandꢀ  
IS64LPS204836Bꢀareꢀorganizedꢀasꢀ2,096,952ꢀwordsꢀbyꢀ  
•ꢀ Internalꢀself-timedꢀwriteꢀcycle  
•ꢀ IndividualꢀByteꢀWriteꢀControlꢀandꢀGlobalꢀWrite  
•ꢀ Clockꢀcontrolled,ꢀregisteredꢀaddress,ꢀdataꢀandꢀ  
control  
•ꢀ BurstꢀsequenceꢀcontrolꢀusingꢀMODEꢀinputꢀꢀ  
as4,193,904wordsby18bits.FabricatedwithISSI'sꢀ  
advancedꢀ CMOSꢀ technology,ꢀ theꢀ deviceꢀ integratesꢀ aꢀ  
2-bitꢀburstꢀcounter,ꢀhigh-speedꢀSRAMꢀcore,ꢀandꢀhigh-  
drivecapabilityoutputsintoasinglemonolithiccircuit.Allꢀ  
synchronousꢀinputsꢀpassꢀthroughꢀregistersꢀcontrolledꢀbyꢀ  
aꢀpositive-edge-triggeredꢀsingleꢀclockꢀinput.  
•ꢀ Threeꢀchipꢀenableꢀoptionꢀforꢀsimpleꢀdepthꢀex-  
pansionꢀandꢀaddressꢀpipelining  
•ꢀ Commonꢀdataꢀinputsꢀandꢀdataꢀoutputs  
•ꢀ AutoꢀPower-downꢀduringꢀdeselect  
•ꢀ Singleꢀcycleꢀdeselect  
Writeꢀcyclesꢀareꢀinternallyꢀself-timedꢀandꢀareꢀinitiatedꢀbyꢀ  
theꢀrisingꢀedgeꢀofꢀtheꢀclockꢀinput.ꢀWriteꢀcyclesꢀcanꢀbeꢀ  
oneꢀtoꢀfourꢀbytesꢀwideꢀasꢀcontrolledꢀbyꢀtheꢀwriteꢀcontrolꢀ  
inputs.  
•ꢀ SnoozeꢀMODEꢀforꢀreduced-powerꢀstandby  
•ꢀ JTAGꢀBoundaryꢀScanꢀforꢀPBGAꢀpackage  
•ꢀ PowerꢀSupply  
Separatebyteenablesallowindividualbytestobewritten.ꢀ  
Theꢀbyteꢀwriteꢀoperationꢀisꢀperformedꢀbyꢀusingꢀtheꢀbyteꢀ  
writeenable(BWE)inputcombinedwithoneormoreꢀ  
individualꢀbyteꢀwriteꢀsignalsꢀ(BWx). Inꢀaddition,ꢀGlobalꢀ  
Writeꢀ(GW)ꢀisꢀavailableꢀforꢀwritingꢀallꢀbytesꢀatꢀoneꢀtime,ꢀ  
regardlessꢀofꢀtheꢀbyteꢀwriteꢀcontrols.  
ꢀ LPS:ꢀVdd 3.3V (+ 5%), Vddq 3.3V/2.5V (+ 5%)  
VPS:ꢀVdd 2.5V (+ 5%), Vddq 2.5V (+ 5%)  
VVPS:ꢀVdd 1.8V (+ 5%), Vddq 1.8V (+ 5%)  
•ꢀ JEDECꢀ100-PinꢀTQFP,ꢀ119-ballꢀPBGA,ꢀandꢀ  
165-ballꢀPBGAꢀpackages  
BurstscanbeinitiatedwitheitherADSP(AddressStatusꢀ  
Processor)ꢀorꢀADSCꢀ(AddressꢀStatusꢀCacheꢀController)ꢀ  
inputꢀpins.ꢀSubsequentꢀburstꢀaddressesꢀcanꢀbeꢀgener-  
atedꢀinternallyꢀandꢀcontrolledꢀbyꢀtheꢀADVꢀ(burstꢀaddressꢀ  
advance)ꢀinputꢀpin.ꢀ  
•ꢀ Lead-freeꢀavailable  
Theꢀmodeꢀpinꢀisꢀusedꢀtoꢀselectꢀtheꢀburstꢀsequenceꢀor-  
der,ꢀLinearꢀburstꢀisꢀachievedꢀwhenꢀthisꢀpinꢀisꢀtiedꢀLOW.ꢀ  
InterleaveꢀburstꢀisꢀachievedꢀwhenꢀthisꢀpinꢀisꢀtiedꢀHIGHꢀ  
orꢀleftꢀfloating.  
FAST ACCESS TIME  
Symbol  
Parameter  
250  
2.6ꢀ  
4ꢀ  
200  
3.1ꢀ  
5ꢀ  
166  
3.5ꢀ  
6ꢀ  
Units  
ns  
tkq  
tkc  
ClockꢀAccessꢀTimeꢀ  
CycleꢀTimeꢀ  
ns  
Frequencyꢀ  
250ꢀ  
200ꢀ  
166ꢀ  
MHz  
Copyright © 2013 Integrated Silicon Solution, Inc. All rights reserved. ISSI reserves the right to make changes to this specification and its products at any time without notice. ISSI assumes no  
liability arising out of the application or use of any information, products or services described herein. Customers are advised to obtain the latest version of this device specification before relying on  
any published information and before placing orders for products.  
Integrated Silicon Solution, Inc. does not recommend the use of any of its products in life support applications where the failure or malfunction of the product can reasonably be expected to cause  
failure of the life support system or to significantly affect its safety or effectiveness. Products are not authorized for use in such applications unless Integrated Silicon Solution, Inc. receives written  
assurance to its satisfaction, that:  
a.) the risk of injury or damage has been minimized;  
b.) the user assume all such risks; and  
c.) potential liability of Integrated Silicon Solution, Inc is adequately protected under the circumstances  
Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774  
1
Rev. 00C  
2/26/2013  

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