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MIC809MYC3-TR PDF预览

MIC809MYC3-TR

更新时间: 2024-01-03 00:48:44
品牌 Logo 应用领域
美国微芯 - MICROCHIP 光电二极管
页数 文件大小 规格书
10页 590K
描述
1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3

MIC809MYC3-TR 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:LEAD FREE, SC-70, 3 PINReach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
Factory Lead Time:7 weeks风险等级:5.66
其他特性:RESET THRESHOLD VOLTAGE NOM IS 4.38V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
JESD-609代码:e4长度:2.05 mm
湿度敏感等级:1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:TSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260认证状态:Not Qualified
座面最大高度:1.1 mm最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):1.4 V标称供电电压 (Vsup):5 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:NICKEL PALLADIUM GOLD端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:40宽度:1.25 mm
Base Number Matches:1

MIC809MYC3-TR 数据手册

 浏览型号MIC809MYC3-TR的Datasheet PDF文件第2页浏览型号MIC809MYC3-TR的Datasheet PDF文件第3页浏览型号MIC809MYC3-TR的Datasheet PDF文件第4页浏览型号MIC809MYC3-TR的Datasheet PDF文件第5页浏览型号MIC809MYC3-TR的Datasheet PDF文件第6页浏览型号MIC809MYC3-TR的Datasheet PDF文件第7页 
MIC809/810  
Microprocessor Reset Circuits  
General Description  
Features  
The MIC809 and MIC810 are inexpensive microprocessor  
supervisory circuits that monitor power supplies in  
microprocessor-based systems.  
Precision voltage monitor for 3V, 3.3V, or 5V power  
supplies  
/RESET remains valid with VCC as low as 1.4V for  
SOT-23 packaged part  
The function of these devices is to assert a reset if the  
power supply drops below a designated reset threshold  
level. Several different reset threshold levels are available  
to accommodate 3V, 3.3V or 5V powered systems.  
/RESET remains valid with VCC as low as 1V for  
SC70-packaged part  
Typically less than 15μA supply current for SOT-23  
packaged part  
The MIC809 has an active-low /RESET output, while the  
MIC810 offers an active-high RESET output. The reset  
output is guaranteed to remain asserted for a minimum of  
140ms after VCC has risen above the designated reset  
threshold level. Having a push-pull output stage, the  
MIC809/810 does not require a pull-up resistor at the  
output. The MIC809/810 comes in a 3-pin SOT-23 and  
SC-70 package.  
5µA (typical) supply current for SC70-packaged part  
140ms (minimum) reset pulse widths available  
Available in 3-pin SOT-23 and SC-70 package  
Applications  
Portable equipment  
Intelligent instruments  
Critical microprocessor power monitoring  
Printers/computers  
The MIC809 is also available with a shorter reset timeout  
(30ms, minimum).  
Datasheets and support documentation are available on  
Micrel’s web site at: www.micrel.com.  
Controllers  
Typical Application  
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com  
July 6, 2015 Revision 3.0  

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