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CY14B101L-SZ25XC PDF预览

CY14B101L-SZ25XC

更新时间: 2024-02-19 01:53:35
品牌 Logo 应用领域
赛普拉斯 - CYPRESS 静态存储器
页数 文件大小 规格书
18页 535K
描述
1 Mbit (128K x 8) nvSRAM

CY14B101L-SZ25XC 数据手册

 浏览型号CY14B101L-SZ25XC的Datasheet PDF文件第2页浏览型号CY14B101L-SZ25XC的Datasheet PDF文件第3页浏览型号CY14B101L-SZ25XC的Datasheet PDF文件第4页浏览型号CY14B101L-SZ25XC的Datasheet PDF文件第5页浏览型号CY14B101L-SZ25XC的Datasheet PDF文件第6页浏览型号CY14B101L-SZ25XC的Datasheet PDF文件第7页 
CY14B101L  
1 Mbit (128K x 8) nvSRAM  
Features  
Functional Description  
25 ns, 35 ns, and 45 ns Access Times  
Pin compatible with STK14CA8  
The Cypress CY14B101L is a fast static RAM with a nonvolatile  
element in each memory cell. The embedded 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  
operations are also available under software control.  
Hands off Automatic STORE on Power Down with only a small  
Capacitor  
STORE to QuantumTrap™ Nonvolatile Elements is initiated by  
software, hardware, or AutoStore™ on Power Down  
RECALL to SRAM initiated by Software or Power Up  
Unlimited READ, WRITE, and RECALL Cycles  
200,000 STORE Cycles to QuantumTrap  
20 year Data Retention at 55°C  
Single 3V +20%, –10% Operation  
Commercial and Industrial Temperature  
32-pin (300 mil) SOIC and 48-pin (300 mil) SSOP packages  
RoHS Compliance  
Logic Block Diagram  
V
CC  
V
CAP  
QuantumTrap  
1024 x 1024  
A5  
POWER  
STORE  
CONTROL  
A6  
A7  
A8  
RECALL  
STORE/  
RECALL  
CONTROL  
STATIC RAM  
ARRAY  
1024 X 1024  
A9  
HSB  
A12  
A13  
A14  
A15  
A16  
SOFTWARE  
DETECT  
A15  
-
A0  
DQ0  
COLUMN IO  
DQ1  
DQ2  
DQ3  
COLUMN DEC  
DQ4  
DQ5  
DQ6  
DQ7  
A0  
A4  
A11  
A10  
A1  
A3  
A2  
OE  
CE  
WE  
Cypress Semiconductor Corporation  
Document Number: 001-06400 Rev. *J  
198 Champion Court  
San Jose, CA 95134-1709  
408-943-2600  
Revised April 20, 2009  
[+] Feedback  

CY14B101L-SZ25XC 替代型号

型号 品牌 替代类型 描述 数据表
CY14B101LA-SZ25XI CYPRESS

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