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STK14C88-3WF35 PDF预览

STK14C88-3WF35

更新时间: 2024-09-20 06:14:43
品牌 Logo 应用领域
赛普拉斯 - CYPRESS 存储内存集成电路静态存储器光电二极管
页数 文件大小 规格书
17页 603K
描述
256 Kbit (32K x 8) AutoStore nvSRAM

STK14C88-3WF35 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:DIP包装说明:DIP, DIP32,.6
针数:32Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.32.00.41
风险等级:5.69Is Samacsys:N
最长访问时间:35 nsJESD-30 代码:R-PDIP-T32
JESD-609代码:e3长度:42.291 mm
内存密度:262144 bit内存集成电路类型:NON-VOLATILE SRAM
内存宽度:8湿度敏感等级:1
功能数量:1端子数量:32
字数:32768 words字数代码:32000
工作模式:ASYNCHRONOUS最高工作温度:70 °C
最低工作温度:组织:32KX8
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装等效代码:DIP32,.6封装形状:RECTANGULAR
封装形式:IN-LINE并行/串行:PARALLEL
峰值回流温度(摄氏度):260电源:3.3 V
认证状态:Not Qualified座面最大高度:5.08 mm
最大待机电流:0.001 A子类别:SRAMs
最大压摆率:0.05 mA最大供电电压 (Vsup):3.6 V
最小供电电压 (Vsup):3 V标称供电电压 (Vsup):3.3 V
表面贴装:NO技术:CMOS
温度等级:COMMERCIAL端子面层:Matte Tin (Sn)
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:15.24 mmBase Number Matches:1

STK14C88-3WF35 数据手册

 浏览型号STK14C88-3WF35的Datasheet PDF文件第2页浏览型号STK14C88-3WF35的Datasheet PDF文件第3页浏览型号STK14C88-3WF35的Datasheet PDF文件第4页浏览型号STK14C88-3WF35的Datasheet PDF文件第5页浏览型号STK14C88-3WF35的Datasheet PDF文件第6页浏览型号STK14C88-3WF35的Datasheet PDF文件第7页 
STK14C88-3  
256 Kbit (32K x 8) AutoStore nvSRAM  
Features  
Functional Description  
35 ns and 45 ns access times  
The Cypress STK14C88-3 is a 256 Kb fast static RAM with  
a nonvolatile element in each memory cell. The embedded  
Automatic nonvolatile STORE on power loss  
Nonvolatile STORE under Hardware or Software control  
Automatic RECALL to SRAM on power up  
Unlimited Read/Write endurance  
Unlimited RECALL cycles  
nonvolatile  
elements  
incorporate  
QuantumTrap™  
technology producing the world’s most reliable nonvolatile  
memory. The SRAM provides unlimited read and write  
cycles, while independent, nonvolatile data resides in the  
highly reliable QuantumTrap cell. Data transfers from the  
SRAM to the nonvolatile elements (the STORE operation)  
takes place automatically at power down. On power up, data  
is restored to the SRAM (the RECALL operation) from the  
nonvolatile memory. Both the STORE and RECALL opera-  
tions are also available under software control.  
1,000,000 STORE cycles  
100 year data retention  
Single 3.3V+0.3V power supply  
Commercial and Industrial Temperatures  
32-pin (300mil) SOIC and 32-pin (600 mil) PDIP packages  
RoHS compliance  
Logic Block Diagram  
V
CC  
V
CAP  
Quantum Trap  
512 X 512  
POWER  
CONTROL  
A5  
STORE  
A6  
A7  
A8  
RECALL  
STORE/  
RECALL  
CONTROL  
STATIC RAM  
ARRAY  
512 X 512  
HSB  
A9  
A11  
A12  
A13  
A14  
SOFTWARE  
DETECT  
A13  
-A0  
DQ0  
COLUMN I/O  
DQ1  
DQ2  
DQ3  
COLUMN DEC  
DQ4  
DQ5  
A0  
A4  
A10  
A1  
A3  
A2  
DQ6  
DQ7  
OE  
CE  
WE  
Cypress Semiconductor Corporation  
Document Number: 001-50592 Rev. **  
198 Champion Court  
San Jose  
,
CA 95134-1709  
408-943-2600  
Revised January 29, 2009  
[+] Feedback  

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