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IS62LV25616ALL-85BI PDF预览

IS62LV25616ALL-85BI

更新时间: 2023-06-15 00:00:00
品牌 Logo 应用领域
美国芯成 - ISSI 静态存储器内存集成电路
页数 文件大小 规格书
10页 59K
描述
Standard SRAM, 256KX16, 85ns, CMOS, PBGA48, 8 X 10 MM, MINI, BGA-48

IS62LV25616ALL-85BI 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:BGA
包装说明:8 X 10 MM, MINI, BGA-48针数:48
Reach Compliance Code:compliantECCN代码:3A991.B.2.A
HTS代码:8542.32.00.41风险等级:5.91
最长访问时间:85 nsI/O 类型:COMMON
JESD-30 代码:R-PBGA-B48JESD-609代码:e0
长度:10 mm内存密度:4194304 bit
内存集成电路类型:STANDARD SRAM内存宽度:16
湿度敏感等级:3功能数量:1
端子数量:48字数:262144 words
字数代码:256000工作模式:ASYNCHRONOUS
最高工作温度:85 °C最低工作温度:-40 °C
组织:256KX16输出特性:3-STATE
封装主体材料:PLASTIC/EPOXY封装代码:LFBGA
封装等效代码:BGA48,6X8,30封装形状:RECTANGULAR
封装形式:GRID ARRAY, LOW PROFILE, FINE PITCH并行/串行:PARALLEL
峰值回流温度(摄氏度):NOT SPECIFIED电源:3/3.3 V
认证状态:Not Qualified座面最大高度:1.35 mm
最大待机电流:0.00001 A最小待机电流:1.5 V
子类别:SRAMs最大压摆率:0.045 mA
最大供电电压 (Vsup):3.45 V最小供电电压 (Vsup):2.7 V
标称供电电压 (Vsup):3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:BALL
端子节距:0.75 mm端子位置:BOTTOM
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:8 mm

IS62LV25616ALL-85BI 数据手册

 浏览型号IS62LV25616ALL-85BI的Datasheet PDF文件第2页浏览型号IS62LV25616ALL-85BI的Datasheet PDF文件第3页浏览型号IS62LV25616ALL-85BI的Datasheet PDF文件第4页浏览型号IS62LV25616ALL-85BI的Datasheet PDF文件第5页浏览型号IS62LV25616ALL-85BI的Datasheet PDF文件第6页浏览型号IS62LV25616ALL-85BI的Datasheet PDF文件第7页 
®
IS62LV25616ALL  
256K x 16 LOW VOLTAGE, ULTRA  
LOW POWER CMOS STATIC RAM  
ISSI  
PRELIMINARYINFORMATION  
MARCH2002  
FEATURES  
DESCRIPTION  
The ISSI IS62LV25616ALL is high-speed, 4,194,304 bit  
static RAM organized as 262,144 words by 16 bits. It is  
fabricated using ISSI's high-performance CMOS  
technology. This highly reliable process coupled with  
innovativecircuitdesigntechniques,yieldshigh-performance  
and low power consumption devices.  
• High-speed access time: 70 and 85 ns  
• CMOS low power operation  
– 135 mW (typical) operating  
– 16.5 µW (typical) CMOS standby  
• TTL compatible interface levels  
WhenCEisHIGH(deselected)orwhenCEislowandbothLBand  
UBareHIGH,thedeviceassumesastandbymodeatwhichthe  
powerdissipationcanbereduceddownwithCMOSinputlevels.  
Single 2.7V (min) to 3.45V (max) VCC power supply  
• Fully static operation: no clock or refresh  
required  
Easy memory expansion is provided by using Chip Enable and  
OutputEnableinputs,CEandOE.TheactiveLOWWriteEnable  
(WE)controlsbothwritingandreadingofthememory.Adatabyte  
allowsUpperByte(UB)andLowerByte(LB)access.  
• Three state outputs  
• Data control for upper and lower bytes  
• Industrial temperature available  
TheIS62LV25616ALLispackagedintheJEDECstandard  
44-pin TSOP (Type II) and 48-pin mini BGA (8mm x 10mm  
and 7.2mm x 8.7mm).  
• Available in the 44-pin TSOP (Type II) and  
48-pin mini BGA (8mm x 10mm and 7.2mm x 8.7mm)  
FUNCTIONAL BLOCK DIAGRAM  
256K x 16  
MEMORY ARRAY  
A0-A17  
DECODER  
VCC  
GND  
I/O0-I/O7  
Lower Byte  
I/O  
DATA  
COLUMN I/O  
CIRCUIT  
I/O8-I/O15  
Upper Byte  
CE  
OE  
WE  
CONTROL  
CIRCUIT  
UB  
LB  
ThisdocumentcontainsPRELIMINARYINFORMATIONdata. ISSIreservestherighttomakechangestoitsproductsatanytimewithoutnoticeinordertoimprovedesignandsupplythebestpossible  
product. Weassumenoresponsibilityforanyerrorswhichmayappearinthispublication. ©Copyright2001,IntegratedSiliconSolution,Inc.  
Integrated Silicon Solution, Inc. — 1-800-379-4774  
Rev. 00A  
1
03/21/02  

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Standard SRAM, 256KX16, 85ns, CMOS, PBGA48, 8 X 10 MM, MINI, BGA-48