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STK15C88-SF45ITR PDF预览

STK15C88-SF45ITR

更新时间: 2024-11-07 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
15页 460K
描述
256 Kbit (32K x 8) PowerStore nvSRAM

STK15C88-SF45ITR 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:SOIC包装说明:SOP, SOP28,.5
针数:28Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.32.00.41
风险等级:5.71Is Samacsys:N
最长访问时间:45 nsJESD-30 代码:R-PDSO-G28
JESD-609代码:e3长度:18.3895 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:3
功能数量:1端子数量:28
字数:32768 words字数代码:32000
工作模式:ASYNCHRONOUS最高工作温度:85 °C
最低工作温度:-40 °C组织:32KX8
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP28,.5封装形状:RECTANGULAR
封装形式:SMALL OUTLINE并行/串行:PARALLEL
峰值回流温度(摄氏度):260电源:5 V
认证状态:Not Qualified座面最大高度:2.794 mm
最大待机电流:0.0015 A子类别:SRAMs
最大压摆率:0.07 mA最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):4.5 V标称供电电压 (Vsup):5 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:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:20
宽度:8.6865 mmBase Number Matches:1

STK15C88-SF45ITR 数据手册

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STK15C88  
256 Kbit (32K x 8) PowerStore nvSRAM  
Features  
Functional Description  
25 ns and 45 ns access times  
The Cypress STK15C88 is a 256Kb fast static RAM with a  
nonvolatile element in each memory cell. The embedded  
nonvolatile elements incorporate QuantumTraptechnology  
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 operations are also  
available under software control.  
Pin compatible with industry standard SRAMs  
Automatic nonvolatile STORE on power loss  
Nonvolatile STORE under Software control  
Automatic RECALL to SRAM on power up  
Unlimited Read/Write endurance  
Unlimited RECALL cycles  
1,000,000 STORE cycles  
PowerStore nvSRAM products depend on the intrinsic system  
capacitance to maintain system power long enough for an  
automatic store on power loss. If the power ramp from 5 volts  
to 3.6 volts is faster than 10 ms, consider our 14C88 or 16C88  
for more reliable operation.  
100 year data retention  
Single 5V+10% power supply  
Commercial and Industrial Temperatures  
28-pin (300 mil and 330 mil) SOIC packages  
RoHS compliance  
Logic Block Diagram  
Cypress Semiconductor Corporation  
Document Number: 001-50593 Rev. **  
198 Champion Court  
San Jose  
,
CA 95134-1709  
408-943-2600  
Revised January 29, 2009  
[+] Feedback  

STK15C88-SF45ITR 替代型号

型号 品牌 替代类型 描述 数据表
STK15C88-SF45TR CYPRESS

功能相似

256 Kbit (32K x 8) PowerStore nvSRAM
STK15C88-SF45 SIMTEK

功能相似

32Kx8 PowerStore nvSRAM

与STK15C88-SF45ITR相关器件

型号 品牌 获取价格 描述 数据表
STK15C88-SF45TR SIMTEK

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32Kx8 PowerStore nvSRAM
STK15C88-SF45TR CYPRESS

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256 Kbit (32K x 8) PowerStore nvSRAM
STK15C88-W20 CYPRESS

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32KX8 NON-VOLATILE SRAM, 22ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28
STK15C88-W25 CYPRESS

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32KX8 NON-VOLATILE SRAM, 25ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28
STK15C88-W25I CYPRESS

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32KX8 NON-VOLATILE SRAM, 25ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28
STK15C88-W35 CYPRESS

获取价格

32KX8 NON-VOLATILE SRAM, 35ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28
STK15C88-W35I CYPRESS

获取价格

32KX8 NON-VOLATILE SRAM, 35ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28
STK15C88-W45 CYPRESS

获取价格

32KX8 NON-VOLATILE SRAM, 45ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28
STK15C88-W45I CYPRESS

获取价格

暂无描述
STK15C88-WF35 CYPRESS

获取价格

Non-Volatile SRAM, 32KX8, 35ns, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28