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STK11C88-3NF45I PDF预览

STK11C88-3NF45I

更新时间: 2024-09-19 04:30:27
品牌 Logo 应用领域
SIMTEK 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
10页 369K
描述
32K x 8 nvSRAM 3.3V QuantumTrap⑩ CMOS Nonvolatile Static RAM

STK11C88-3NF45I 技术参数

是否Rohs认证: 符合生命周期:Obsolete
包装说明:SOP,Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.32.00.41
风险等级:5.74Is Samacsys:N
最长访问时间:45 nsJESD-30 代码:R-PDSO-G28
JESD-609代码:e3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
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
并行/串行:PARALLEL峰值回流温度(摄氏度):260
认证状态:Not Qualified座面最大高度:2.64 mm
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: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:40宽度:7.505 mm
Base Number Matches:1

STK11C88-3NF45I 数据手册

 浏览型号STK11C88-3NF45I的Datasheet PDF文件第2页浏览型号STK11C88-3NF45I的Datasheet PDF文件第3页浏览型号STK11C88-3NF45I的Datasheet PDF文件第4页浏览型号STK11C88-3NF45I的Datasheet PDF文件第5页浏览型号STK11C88-3NF45I的Datasheet PDF文件第6页浏览型号STK11C88-3NF45I的Datasheet PDF文件第7页 
STK11C88-3  
32K x 8 nvSRAM  
3.3V QuantumTrap™ CMOS  
Nonvolatile Static RAM  
Obsolete - Not Recommend for new Deisgns  
FEATURES  
DESCRIPTION  
• 35, 45ns and 55ns Access Times  
The Simtek STK11C88-3 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 Nonvol-  
atile Elements to the SRAM (the RECALL operation)  
also occur upon restoration of power.  
STORE to Nonvolatile Elements Initiated by  
Software  
RECALL to SRAM Initiated by Software or  
Power Restore  
• 10 mA Typical Icc at 200 nsec Cycle Time  
• Unlimited READ, WRITE and RECALL Cycles  
• 1,000,000 STORE Cycles to Nonvolatile Ele-  
ments  
• 100-Year Data Retention in Nonvolatile Ele-  
ments  
• Single 3.3V+ 0.3V Operation  
• Commercial and Industrial Temperatures  
• 28-Pin DIP and SOIC Packages  
BLOCK DIAGRAM  
PIN CONFIGURATIONS  
1
A
A
A
28  
27  
26  
25  
24  
23  
22  
21  
20  
19  
18  
17  
16  
15  
V
CC  
W
14  
QUANTUM TRAP  
2
12  
512 x 512  
3
A
A
A
A
7
6
5
4
3
2
13  
8
A5  
A6  
A7  
A8  
4
A
5
A
A
A
A
A
A
DQ  
DQ  
DQ  
9
STORE  
6
STORE/  
RECALL  
CONTROL  
11  
7
G
STATIC RAM  
ARRAY  
8
A
E
10  
RECALL  
A9  
9
1
A11  
A12  
A13  
A14  
512 x 512  
10  
11  
12  
13  
14  
DQ  
DQ  
0
7
6
5
28 - 300 PDIP  
28 - 600 PDIP  
28 - 300 SOIC  
28 - 350 SOIC  
0
DQ  
1
2
DQ  
DQ  
4
3
SOFTWARE  
DETECT  
A0 - A13  
V
SS  
DQ0  
DQ1  
DQ2  
DQ3  
DQ4  
DQ5  
DQ6  
DQ7  
PIN NAMES  
COLUMN I/O  
A
- A  
Address Inputs  
Write Enable  
Data In/Out  
COLUMN DEC  
0
14  
W
DQ - DQ  
0
7
A
A0 A1 A2 A3 A4  
10  
G
E
Chip Enable  
Output Enable  
Power (+ 3.3V)  
Ground  
G
E
V
V
CC  
SS  
W
March 2006  
1
Document Control # ML0013 rev 0.2  

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