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STK14EC16-BF25I PDF预览

STK14EC16-BF25I

更新时间: 2024-11-09 03:01:31
品牌 Logo 应用领域
SIMTEK 存储内存集成电路静态存储器
页数 文件大小 规格书
21页 401K
描述
256Kx16 AutoStore nvSRAM

STK14EC16-BF25I 技术参数

是否Rohs认证:符合生命周期:Transferred
包装说明:TFBGA, BGA48,6X8,30Reach Compliance Code:unknown
ECCN代码:3A991.B.2.AHTS代码:8542.32.00.41
风险等级:5.72Is Samacsys:N
最长访问时间:25 nsJESD-30 代码:R-PBGA-B48
JESD-609代码:e3长度:10 mm
内存密度:4194304 bit内存集成电路类型:NON-VOLATILE SRAM
内存宽度:16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封装主体材料:PLASTIC/EPOXY
封装代码:TFBGA封装等效代码:BGA48,6X8,30
封装形状:RECTANGULAR封装形式:GRID ARRAY, THIN PROFILE, FINE PITCH
并行/串行:PARALLEL电源:3/3.3 V
认证状态:Not Qualified座面最大高度:1.2 mm
最大待机电流:0.003 A子类别:SRAMs
最大压摆率:0.07 mA最大供电电压 (Vsup):3.6 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:Matte Tin (Sn)
端子形式:BALL端子节距:0.75 mm
端子位置:BOTTOM宽度:6 mm
Base Number Matches:1

STK14EC16-BF25I 数据手册

 浏览型号STK14EC16-BF25I的Datasheet PDF文件第2页浏览型号STK14EC16-BF25I的Datasheet PDF文件第3页浏览型号STK14EC16-BF25I的Datasheet PDF文件第4页浏览型号STK14EC16-BF25I的Datasheet PDF文件第5页浏览型号STK14EC16-BF25I的Datasheet PDF文件第6页浏览型号STK14EC16-BF25I的Datasheet PDF文件第7页 
STK14EC16  
256Kx16 AutoStore nvSRAM  
Preliminary  
DESCRIPTION  
FEATURES  
The Simtek STK14EC16 is a 4MB fast static RAM  
with a non-volatile Quantum Trap storage element  
included with each memory cell.  
• 15, 25, 45 ns Read Access and R/W Cycle Time  
• Unlimited Read/Write Endurance  
• Automatic Non-volatile STORE on Power Loss  
The SRAM provides the fast access & cycle times,  
ease of use and unlimited read & write endurance of  
a normal SRAM.  
• Non-Volatile STORE Under Hardware or Software  
Control  
• Automatic RECALL to SRAM on Power Up  
• Unlimited RECALL Cycles  
Data transfers automatically to the non-volatile stor-  
age cells when power loss is detected (the STORE  
operation). On power up, data is automatically  
restored to the SRAM (the RECALL operation). Both  
STORE and RECALL operations are also available  
under software control.  
• 200K STORE Endurance  
• 20-Year Non-volatile Data Retention  
• Single 3.0V +20%, -10% Operation  
• Commercial, Industrial Temperatures  
The Simtek nvSRAM is the highest performance,  
most reliable non-volatile memory available.  
• 44-pin or 54-pin 400-mil TSOPII Packages (RoHS-  
Compliant)  
• 48-ball Fine Pitch Ball Grid Array (FBGA)  
BLOCK DIAGRAM  
A0  
A1  
EEPROM Array  
2048 x 2048  
A2  
A3  
A4  
A5  
A6  
A7  
A8  
A17  
STORE  
SRAM  
Array  
RECALL  
VCC  
Power  
Control  
VCAP  
2048 x 2048  
DQ0  
DQ1  
DQ2  
DQ3  
Store/  
Recall  
Control  
HSB  
DQ4  
DQ5  
DQ6  
Software  
Detect  
A0 - A17  
DQ7  
Column I/O  
DQ8  
DQ9  
DQ10  
DQ11  
DQ12  
DQ13  
DQ14  
DQ15  
Column Decoder  
G
W
A10  
A9  
A11 A12 A13 A14 A15 A16  
E
UB  
Pachuco Boys  
LB  
This is a product in development that has fixed tar-  
get specifications that are subject to change pend-  
ing characterization results.  
1
Rev 1.1  
Document Control #ML0061  
Jan, 2008  
SIMTEK Confidential & Proprietary  

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