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FM809RF PDF预览

FM809RF

更新时间: 2024-01-23 07:55:49
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD /
页数 文件大小 规格书
5页 52K
描述
Power Management Circuit, Fixed, +2.63VV, CMOS

FM809RF 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:, TO-236Reach Compliance Code:unknown
风险等级:5.92Is Samacsys:N
可调阈值:NOJESD-609代码:e0
端子数量:3最高工作温度:70 °C
最低工作温度:封装主体材料:PLASTIC/EPOXY
封装等效代码:TO-236电源:1/5.5 V
认证状态:Not Qualified子类别:Power Management Circuits
最大供电电流 (Isup):0.05 mA表面贴装:YES
技术:CMOS温度等级:COMMERCIAL
端子面层:Tin/Lead (Sn/Pb)阈值电压标称:+2.63V
Base Number Matches:1

FM809RF 数据手册

 浏览型号FM809RF的Datasheet PDF文件第2页浏览型号FM809RF的Datasheet PDF文件第3页浏览型号FM809RF的Datasheet PDF文件第4页浏览型号FM809RF的Datasheet PDF文件第5页 
August 2000  
FM809  
Precision Reset Generator Circuit  
General Description  
Features  
The FM809 features comprehensive reset generation for  
microcontroller/microprocessorbasedsystems. IfthesystemVCC  
voltage level is determined to be in an out-of-tolerance state, the  
device automatically generates a low-going reset signal. The  
reset signal is held in the active state (low) for a specified duration  
(minimum 140 ms) after the VCC returns to an in-tolerance state.  
I Automatic reset generation on power-up  
I Minimum 140 ms reset pulse — compatible with other similar  
809 class devices  
I Other reset pulse choices available: 32 - 256 ms  
I Choice of commercial and extended temperature ranges  
I Choice of Reset Thresholds: 4.63V, 4.38V, 4.00V, 3.08V,  
2.93V, 2.63V  
The FM809 is fabricated using CMOS technology. The FM809 is  
available in the SOT-23 package.  
I Package available: SOT-23  
Block Diagram  
VCC  
Reset_out  
(active low)  
VCC Tolerance Detect  
& Reset Monitor  
Output  
Stage  
Temp. Compensated  
Reference  
Connection Diagram  
1
1 = GND  
2 = RESET'  
3 = VCC  
FM809  
3
2
1
© 2000 Fairchild Semiconductor International  
FM809 Rev. A.1  
www.fairchildsemi.com  

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