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STK11C88-N25I PDF预览

STK11C88-N25I

更新时间: 2024-09-19 20:38:11
品牌 Logo 应用领域
赛普拉斯 - CYPRESS 可编程只读存储器电动程控只读存储器电可擦编程只读存储器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
10页 285K
描述
32KX8 NON-VOLATILE SRAM, 25ns, PDSO28, 0.300 INCH, PLASTIC, SOIC-28

STK11C88-N25I 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP, SOP28,.4针数:28
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.32.00.41风险等级:5.81
最长访问时间:25 ns其他特性:STORE/RECAL TO EEPROM SOFTWARE
JESD-30 代码:R-PDSO-G28JESD-609代码:e0
长度:17.935 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
端口数量: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
输出特性:3-STATE可输出:YES
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP28,.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:5 V
认证状态:Not Qualified座面最大高度:2.64 mm
最大待机电流:0.003 A子类别:SRAMs
最大压摆率:0.1 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: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:30
宽度:7.505 mmBase Number Matches:1

STK11C88-N25I 数据手册

 浏览型号STK11C88-N25I的Datasheet PDF文件第2页浏览型号STK11C88-N25I的Datasheet PDF文件第3页浏览型号STK11C88-N25I的Datasheet PDF文件第4页浏览型号STK11C88-N25I的Datasheet PDF文件第5页浏览型号STK11C88-N25I的Datasheet PDF文件第6页浏览型号STK11C88-N25I的Datasheet PDF文件第7页 
STK11C88  
32K x 8 nvSRAM  
QuantumTrap™ CMOS  
Nonvolatile Static RAM  
FEATURES  
DESCRIPTION  
• 25ns, 35ns and 45ns Access Times  
The Simtek STK11C88 is a fast static RAM with a  
nonvolatile element incorporated in each static  
memory cell. The SRAM can be read and written an  
unlimited number of times, while independent non-  
volatile data resides in Nonvolatile Elements. Data  
transfers from the SRAM to the Nonvolatile Elements  
(the STORE operation), or from Nonvolatile Elements  
to SRAM (the RECALL operation), are initiated using  
a software sequence. Data transfers from the Non-  
volatile Elements to the SRAM (the RECALL opera-  
tion) also occur upon restoration of power.  
STORE to Nonvolatile Elements Initiated by  
Software  
RECALL to SRAM Initiated by Software or  
Power Restore  
• 10mA Typical ICC at 200ns Cycle Time  
• Unlimited READ, WRITE and RECALL Cycles  
• 1,000,000 STORE Cycles to Nonvolatile Ele-  
ments (Commercial/Industrial)  
• 100-Year Data Retention in Nonvolatile Ele-  
ments (Commercial/Industrial)  
The STK11C88 is pin-compatible with industry-  
standard SRAMs.  
• Single 5V + 10% Operation  
• Commercial and Industrial Temperatures  
• 28-Pin PDIP and SOIC Packages  
BLOCK DIAGRAM  
PIN CONFIGURATIONS  
A14  
A12  
A7  
1
28  
27  
26  
25  
24  
23  
22  
21  
20  
19  
18  
17  
16  
15  
VCC  
W
QUANTUM TRAP  
2
3
4
5
6
7
8
9
10  
11  
12  
13  
14  
512 x 512  
A13  
A8  
A5  
A6  
A5  
A9  
A6  
STORE  
STORE/  
RECALL  
A4  
A11  
G
A10  
E
DQ7  
DQ6  
DQ5  
DQ4  
DQ3  
A7  
A3  
A8  
STATIC RAM  
ARRAY  
A2  
CONTROL  
RECALL  
A9  
A1  
A11  
A12  
A13  
A14  
512 x 512  
A0  
28 - 300 PDIP  
28 - 600 PDIP  
28 - 300 SOIC  
28 - 350 SOIC  
DQ0  
DQ1  
DQ2  
VSS  
SOFTWARE  
DETECT  
A
- A  
13  
0
DQ  
DQ  
DQ  
0
1
2
COLUMN I/O  
PIN NAMES  
COLUMN DEC  
A
- A  
Address Inputs  
Write Enable  
Data In/Out  
Chip Enable  
Output Enable  
Power (+5V)  
Ground  
0
14  
DQ  
3
4
DQ  
W
DQ  
DQ  
DQ  
5
6
7
A
0
A A A  
A A  
1 4  
2 3  
10  
DQ - DQ  
0
7
G
E
E
W
G
V
V
CC  
SS  
September 2003  
1
Document Control # ML0012 rev 0.1  

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