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SP708SCN-L/TR PDF预览

SP708SCN-L/TR

更新时间: 2024-11-21 13:01:03
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 Supply Support Circuit, Fixed, 1 Channel, +2.93VV, PDSO8, LEAD FREE, PLASTIC, SOIC-8

SP708SCN-L/TR 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP, SOP8,.25针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.26
Is Samacsys:N其他特性:RESET THRESHOLD VOLTAGE IS 2.93V; MANUAL RESET INPUT
可调阈值:NO模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码:R-PDSO-G8JESD-609代码:e3
长度:4.9 mm湿度敏感等级:1
信道数量:1功能数量:1
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
峰值回流温度(摄氏度):260电源:3.3/5 V
认证状态:Not Qualified座面最大高度:1.748 mm
子类别:Power Management Circuits最大供电电流 (Isup):0.04 mA
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):1 V
标称供电电压 (Vsup):3.3 V表面贴装:YES
温度等级:COMMERCIAL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阈值电压标称:+2.93V
处于峰值回流温度下的最长时间:40宽度:3.895 mm
Base Number Matches:1

SP708SCN-L/TR 数据手册

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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

SP708SCN-L/TR 替代型号

型号 品牌 替代类型 描述 数据表
SP706SEN-L/TR EXAR

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SP705EN-L/TR EXAR

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