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SP705CN/TR PDF预览

SP705CN/TR

更新时间: 2024-11-09 13:13:55
品牌 Logo 应用领域
艾科嘉 - EXAR 微处理器监控
页数 文件大小 规格书
18页 1041K
描述
Power Management Circuit, PDSO8,

SP705CN/TR 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SOIC针数:8
Reach Compliance Code:unknown风险等级:5.29
JESD-30 代码:R-PDSO-G8端子数量:8
最高工作温度:70 °C最低工作温度:
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP8,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE电源:5 V
认证状态:Not Qualified子类别:Power Management Circuits
最大供电电流 (Isup):0.06 mA标称供电电压 (Vsup):5 V
表面贴装:YES温度等级:COMMERCIAL
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUALBase Number Matches:1

SP705CN/TR 数据手册

 浏览型号SP705CN/TR的Datasheet PDF文件第2页浏览型号SP705CN/TR的Datasheet PDF文件第3页浏览型号SP705CN/TR的Datasheet PDF文件第4页浏览型号SP705CN/TR的Datasheet PDF文件第5页浏览型号SP705CN/TR的Datasheet PDF文件第6页浏览型号SP705CN/TR的Datasheet PDF文件第7页 
SP705-708/813L  
Low Power Microprocessor Supervisory Circuits  
Precision Voltage Monitor:  
SP705/707/813L at 4.65V  
SP706/708 at 4.40V  
RESET Pulse Width - 200ms  
Independent Watchdog Timer - 1.6s  
Timeout (SP705/706/813L)  
60µA Maximum Supply Current  
Debounced TTL/CMOS Manual Reset Input  
RESET Asserted Down to VCC = 1.1V  
Voltage Monitor for Power Failure or Low  
Battery Warning  
Available in 8-pin PDIP, NSOIC, and  
µSOIC packages  
Now available in Lead Free  
Pin Compatible Enhancement to Industry Standard 705-708/813L Series  
Functionally Compatible to Industry Standard 1232 Series  
DESCRIPTION…  
The SP705-708/813L series is a family of microprocessor (µP) supervisory circuits that  
integrate myriad components involved in discrete solutions which monitor power-supply and  
battery in µP and digital systems. The SP705-708/813L series will significantly improve  
system reliability and operational efficiency when compared to solutions obtained with discrete  
components. The features of the SP705-708/813L series include a watchdog timer,  
a µP reset, a Power Fail Comparator, and a manual-reset input. The SP705-708/813L  
series is ideal for applications in automotive systems, computers, controllers, and intelligent  
instruments. The SP705-708/813L series is an ideal solution for systems in which critical  
monitoring of the power supply to the µP and related digital components is demanded.  
Part  
Number  
RESET  
Threshold  
RESET  
Active  
Manual  
RESET  
PFI  
Accuracy  
Watchdog  
SP705  
SP706  
SP707  
SP708  
SP813L  
4.65 V  
4.40 V  
4.65 V  
4.40 V  
4.65 V  
LOW  
LOW  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
NO  
4%  
4%  
4%  
4%  
4%  
LOW and HIGH  
LOW and HIGH  
HIGH  
NO  
YES  
June 2008 Rev C  
SP705 Low Power Microprocessor Supervisory Circuits  
© 2008 Exar Corporation  
1

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