欢迎访问ic37.com |
会员登录 免费注册
发布采购

STK15C68-SF25ITR 参数 Datasheet PDF下载

STK15C68-SF25ITR图片预览
型号: STK15C68-SF25ITR
PDF下载: 下载PDF文件 查看货源
内容描述: 32Kx8 PowerStore的nvSRAM [32Kx8 PowerStore nvSRAM]
分类和应用: 静态存储器
文件页数/大小: 14 页 / 400 K
品牌: SIMTEK [ SIMTEK CORPORATION ]
 浏览型号STK15C68-SF25ITR的Datasheet PDF文件第2页浏览型号STK15C68-SF25ITR的Datasheet PDF文件第3页浏览型号STK15C68-SF25ITR的Datasheet PDF文件第4页浏览型号STK15C68-SF25ITR的Datasheet PDF文件第5页浏览型号STK15C68-SF25ITR的Datasheet PDF文件第7页浏览型号STK15C68-SF25ITR的Datasheet PDF文件第8页浏览型号STK15C68-SF25ITR的Datasheet PDF文件第9页浏览型号STK15C68-SF25ITR的Datasheet PDF文件第10页  
STK15C88  
AutoStore/POWER-UP RECALL  
(V = 5.0V 10%)  
CC  
SYMBOLS  
STK15C88  
NO.  
PARAMETER  
UNITS NOTES  
Standard  
MIN  
MAX  
550  
10  
22  
23  
24  
25  
t
t
Power-up RECALL Duration  
STORE Cycle Duration  
μs  
ms  
k
RESTORE  
STORE  
g
V
Low Voltage Trigger Level  
Low Voltage Reset Level  
4.0  
4.5  
V
V
SWITCH  
RESET  
V
3.6  
Note k: tRESTORE starts from the time VCC rises above VSWITCH  
.
AutoStore/POWER-UP RECALL  
V
CC  
5V  
24  
V
SWITCH  
25  
RESET  
V
AutoStore™  
23  
STORE  
t
POWER-UP RECALL  
22  
RESTORE  
t
W
DQ (DATA OUT)  
POWER-UP  
RECALL  
BROWN OUT  
NO STORE DUE TO  
NO SRAM WRITES  
BROWN OUT  
AutoStore  
BROWN OUT  
AutoStore  
NO RECALL  
NO RECALL  
RECALL WHEN  
(VCC DID NOT GO  
(VCC DID NOT GO  
V
RETURNS  
CC  
BELOW VRESET  
)
BELOW VRESET  
)
ABOVE VSWITCH  
Rev 0.3  
Document Control #ML0016  
February, 2007  
6