5秒后页面跳转
STK14CA8-N25 PDF预览

STK14CA8-N25

更新时间: 2024-02-24 15:32:48
品牌 Logo 应用领域
赛普拉斯 - CYPRESS 静态存储器光电二极管内存集成电路
页数 文件大小 规格书
17页 229K
描述
128KX8 NON-VOLATILE SRAM, 25ns, PDSO32, 0.300 INCH, PLASTIC, SOIC-32

STK14CA8-N25 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:SOP, SOP32,.4Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.32.00.41
风险等级:5.45最长访问时间:25 ns
JESD-30 代码:R-PDSO-G32JESD-609代码:e0
长度:20.725 mm内存密度:1048576 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:32字数:131072 words
字数代码:128000工作模式:ASYNCHRONOUS
最高工作温度:85 °C最低工作温度:-40 °C
组织:128KX8封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP32,.4
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):240
电源:3 V认证状态:Not Qualified
座面最大高度:2.54 mm最大待机电流:0.0003 A
子类别:SRAMs最大压摆率:0.055 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:Tin/Lead (Sn85Pb15)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:NOT SPECIFIED宽度:7.51 mm
Base Number Matches:1

STK14CA8-N25 数据手册

 浏览型号STK14CA8-N25的Datasheet PDF文件第2页浏览型号STK14CA8-N25的Datasheet PDF文件第3页浏览型号STK14CA8-N25的Datasheet PDF文件第4页浏览型号STK14CA8-N25的Datasheet PDF文件第5页浏览型号STK14CA8-N25的Datasheet PDF文件第6页浏览型号STK14CA8-N25的Datasheet PDF文件第7页 
STK14CA8  
128K x 8 AutoStoreTM nvSRAM  
QuantumTrapTM CMOS  
Nonvolatile Static RAM  
FEATURES  
DESCRIPTION  
25ns, 35ns and 45ns Access Times  
The Simtek STK14CA8 is a fast static RAM with a  
nonvolatile element in each memory cell. The  
embedded nonvolatile elements incorporate  
“Hands-off” Automatic STORE on Power Down  
with only a small capacitor  
Simtek’s QuantumTrapTM 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 QuantumTrapTM 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.  
STORE to QuantumTrap™ Nonvolatile  
Elements is Initiated by Software , device pin  
or AutoStore™ on Power Down  
RECALL to SRAM Initiated by Software or  
Power Up  
Unlimited READ, WRITE and RECALL Cycles  
10mA Typical ICC at 200ns Cycle Time  
High-reliability  
o Endurance to 500K STORE Cycles  
o Data Retention to 20 Years  
Single 3V +20%, -10% Operation  
Commercial and Industrial Temperatures  
SOIC, and SSOP Packages (RoHs Compliance)  
BLOCK DIAGRAM  
VCC  
VCAP  
Quantum Trap  
1024 X 1024  
A5  
POWER  
A6  
A7  
A8  
A9  
A12  
A13  
A14  
A15  
A16  
CONTROL  
STORE  
RECALL  
STORE/  
RECALL  
CONTROL  
STATIC RAM  
ARRAY  
1024 X 1024  
HSB  
SOFTWARE  
DETECT  
A15 – A0  
DQ0  
DQ1  
DQ2  
DQ3  
DQ4  
DQ5  
DQ6  
DQ7  
COLUMN I/O  
COLUMN DEC  
A0 A1 A2 A3 A4 A10 A11  
G
E
W
Figure 1. Block Diagram  
December 2005  
1
Document Control #ML0022 rev 1.3  

与STK14CA8-N25相关器件

型号 品牌 获取价格 描述 数据表
STK14CA8-N25G CYPRESS

获取价格

128KX8 NON-VOLATILE SRAM, 25ns, PDSO32, 0.300 INCH, PLASTIC, SOIC-32
STK14CA8-N25I CYPRESS

获取价格

128KX8 NON-VOLATILE SRAM, 25ns, PDSO32, 0.300 INCH, PLASTIC, SOIC-32
STK14CA8-N35 CYPRESS

获取价格

128KX8 NON-VOLATILE SRAM, 35ns, PDSO32, 0.300 INCH, PLASTIC, SOIC-32
STK14CA8-N35G CYPRESS

获取价格

Non-Volatile SRAM, 128KX8, 35ns, CMOS, PDSO32, 0.300 INCH, PLASTIC, SOIC-32
STK14CA8-N35I ETC

获取价格

128K x 8 AutoStoreTM nvSRAM QuantumTrapTM CMOS Nonvolatile Static RAM
STK14CA8-N45 ETC

获取价格

128K x 8 AutoStoreTM nvSRAM QuantumTrapTM CMOS Nonvolatile Static RAM
STK14CA8-N45G CYPRESS

获取价格

Non-Volatile SRAM, 128KX8, 45ns, CMOS, PDSO32, 0.300 INCH, PLASTIC, SOIC-32
STK14CA8-N45I CYPRESS

获取价格

128KX8 NON-VOLATILE SRAM, 45ns, PDSO32, 0.300 INCH, PLASTIC, SOIC-32
STK14CA8-NF25 SIMTEK

获取价格

128Kx8 Autostore nvSRAM
STK14CA8-NF25 CYPRESS

获取价格

128Kx8 AutoStore nvSRAM