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FM809TZ PDF预览

FM809TZ

更新时间: 2024-01-15 08:49:39
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 监控
页数 文件大小 规格书
8页 57K
描述
Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO3, SOT-23, 3 PIN

FM809TZ 技术参数

生命周期:Obsolete零件包装代码:SOT-23
包装说明:TSOP,针数:3
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.68
Is Samacsys:N可调阈值:NO
模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUITJESD-30 代码:R-PDSO-G3
长度:2.9 mm信道数量:1
功能数量:1端子数量:3
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:TSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE
认证状态:Not Qualified座面最大高度:1.14 mm
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):1.2 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子形式:GULL WING
端子节距:0.95 mm端子位置:DUAL
宽度:1.3 mmBase Number Matches:1

FM809TZ 数据手册

 浏览型号FM809TZ的Datasheet PDF文件第2页浏览型号FM809TZ的Datasheet PDF文件第3页浏览型号FM809TZ的Datasheet PDF文件第4页浏览型号FM809TZ的Datasheet PDF文件第5页浏览型号FM809TZ的Datasheet PDF文件第6页浏览型号FM809TZ的Datasheet PDF文件第7页 
October 2002  
FM809/810  
3-Pin µC Supervisor Circuits  
General Description  
The FM809/810 are supervisor circuits that monitor power  
supply or other system voltages and issue reset pulse whenever  
the voltage being monitored is out of tolerance. Once asserted,  
the reset pulse is guaranteed to be valid for a minimum of  
140ms (256ms typical). FM809xx offers active low push-pull  
type of reset while FM810xx offers active high push-pull type.  
Several threshold voltages are offered to accommodate 5.0V,  
3.3V, 3.0V and 2.7V system voltages.  
140ms power-on RESET delay (minimum)  
RESET operation guaranteed to 1.0V  
Supply current only 2µA  
No external components  
Operating Range  
– -40°C to +105°C (SOT23)  
– -40°C to +85°C (SC70)  
SOT23-3 and SC70-3 packages  
The low supply current (typically 2 µA)recommends FM809/810  
devices for portable designs or wherever power saving is  
primary.  
Applications  
Microcontrollers and Microprocessors  
These devices are offered in space saving 3-pin SOT23 and  
SC70 packages.  
Appliances  
Power-Supply Monitoring  
Portable Equipment  
Features  
Automotive Systems  
V voltages of 4.63V, 4.38V, 4.00V, 3.08V, 2.93V and 2.63V  
TH  
RESET (FM809) or RESET (FM810) output  
Typical Operating Circuit  
VCC  
VCC  
FM809  
µC  
RESET  
RESET  
I/P  
GND  
GND  
Connection Diagram  
GND  
1
2
3
V
CC  
RESET (809) or  
RESET (810)  
FM809/810  
SOT23-3 & SC70-3Packages  
©2002 Fairchild Semiconductor Corporation  
FM809/810 Rev. F  
1
www.fairchildsemi.com  

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