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SN8F2280 参数 Datasheet PDF下载

SN8F2280图片预览
型号: SN8F2280
PDF下载: 下载PDF文件 查看货源
内容描述: 8位微控制器 [8-Bit Micro-Controller]
分类和应用: 微控制器
文件页数/大小: 163 页 / 3660 K
品牌: SONIX [ SONIX TECHNOLOGY COMPANY ]
 浏览型号SN8F2280的Datasheet PDF文件第42页浏览型号SN8F2280的Datasheet PDF文件第43页浏览型号SN8F2280的Datasheet PDF文件第44页浏览型号SN8F2280的Datasheet PDF文件第45页浏览型号SN8F2280的Datasheet PDF文件第47页浏览型号SN8F2280的Datasheet PDF文件第48页浏览型号SN8F2280的Datasheet PDF文件第49页浏览型号SN8F2280的Datasheet PDF文件第50页  
SN8F2280 Series  
USB 2.0 Full-Speed 8-Bit Micro-Controller  
3.4.2 THE SYSTEM OPERATING VOLTAGE DECSRIPTION  
To improve the brown out reset needs to know the system minimum operating voltage which is depend on the system  
executing rate and power level. Different system executing rates have different system minimum operating voltage.  
The electrical characteristic section shows the system voltage to executing rate relationship.  
System Mini.  
Operating Voltage.  
Vdd (V)  
Normal Operating  
Area  
Dead-Band Area  
System Reset  
Voltage.  
Reset Area  
System Rate (Fcpu)  
Normally the system operation voltage area is higher than the system reset voltage to VDD, and the reset voltage is  
decided by LVD detect level. The system minimum operating voltage rises when the system executing rate upper even  
higher than system reset voltage. The dead-band definition is the system minimum operating voltage above the system  
reset voltage.  
SONiX TECHNOLOGY CO., LTD  
Page 46  
Version 1.1  
 
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