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LM139AWG/883 PDF预览

LM139AWG/883

更新时间： 2023-09-03 20:28:53
品牌 Logo 应用领域
德州仪器 - TI 放大器比较器
页数 文件大小 规格书
35页 1354K
描述
低功耗低失调电压四路比较器 | NAC | 14 | -55 to 125

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LM139AWG/883 技术参数

生命周期：Active零件包装代码：SOIC
包装说明：SOIC-14针数：14
Reach Compliance Code：not_compliantECCN代码：EAR99
HTS代码：8542.39.00.01Factory Lead Time：35 weeks
风险等级：5.19Is Samacsys：N
放大器类型：COMPARATOR最大平均偏置电流 (IIB)：0.1 µA
25C 时的最大偏置电流 (IIB)：0.015 µA最大输入失调电压：2000 µV
JESD-30 代码：R-CDSO-G14JESD-609代码：e0
长度：9.906 mm湿度敏感等级：1
负供电电压上限：标称负供电电压 (Vsup)：
功能数量：4端子数量：14
最高工作温度：125 °C最低工作温度：-55 °C
输出类型：OPEN-COLLECTOR封装主体材料：CERAMIC, METAL-SEALED COFIRED
封装代码：SOP封装等效代码：SOP14,.4
封装形状：RECTANGULAR封装形式：SMALL OUTLINE
峰值回流温度（摄氏度）：NOT SPECIFIED电源：5 V
认证状态：Not Qualified标称响应时间：1000 ns
筛选级别：MIL-STD-883座面最大高度：2.33 mm
子类别：Comparator最大压摆率：0.5 mA
供电电压上限：36 V标称供电电压 (Vsup)：5 V
表面贴装：YES技术：BIPOLAR
温度等级：MILITARY端子面层：Tin/Lead (Sn/Pb)
端子形式：GULL WING端子节距：1.27 mm
端子位置：DUAL处于峰值回流温度下的最长时间：NOT SPECIFIED
宽度：6.35 mmBase Number Matches：1

LM139AWG/883 数据手册

 浏览型号LM139AWG/883的Datasheet PDF文件第2页浏览型号LM139AWG/883的Datasheet PDF文件第3页浏览型号LM139AWG/883的Datasheet PDF文件第4页浏览型号LM139AWG/883的Datasheet PDF文件第5页浏览型号LM139AWG/883的Datasheet PDF文件第6页浏览型号LM139AWG/883的Datasheet PDF文件第7页 
LM139AQML, LM139QML  
www.ti.com  
SNOSAH8G –FEBRUARY 2005–REVISED MARCH 2013  
LOW POWER LOW OFFSET VOLTAGE QUAD COMPARATORS  
Check for Samples: LM139AQML, LM139QML  
1
FEATURES  
•
•
Compatible with all Forms of Logic  
Power Drain Suitable for Battery Operation  
2
•
Available With Radiation Ensured  
–
–
Total Ionizing Dose 100 krad(Si)  
ELDRS Free 100 krad(Si)  
DESCRIPTION  
The LM139 series consists of four independent  
precision voltage comparators with an offset voltage  
specification as low as 2 mV max for all four  
comparators. These were designed specifically to  
operate from a single power supply over a wide range  
of voltages. Operation from split power supplies is  
also possible and the low power supply current drain  
is independent of the magnitude of the power supply  
voltage. These comparators also have a unique  
characteristic in that the input common-mode voltage  
range includes ground, even though operated from a  
single power supply voltage.  
•
•
•
Wide Supply Voltage Range  
LM139/139A Series 2 to 36 VDC or ±1 to ±18 VDC  
Very Low Supply Current Drain (0.8 mA) —  
Independent of Supply Voltage  
•
•
•
•
Low Input Biasing Current: 25 nA  
Low Input Offset Current: ±5 nA  
Offset Voltage: ±1 mV  
Input Common-mode Voltage Range Includes  
GND  
•
•
•
Differential Input Voltage Range Equal to the  
Power Supply Voltage  
Application areas include limit comparators, simple  
analog to digital converters; pulse, squarewave and  
time delay generators; wide range VCO; MOS clock  
timers; multivibrators and high voltage digital logic  
gates. The LM139 series was designed to directly  
interface with TTL and CMOS. When operated from  
both plus and minus power supplies, they will directly  
interface with MOS logic— where the low power drain  
of the LM139/LM139A is a distinct advantage over  
standard comparators.  
Low Output Saturation Voltage: 250 mV at 4  
mA  
Output Voltage Compatible with TTL, DTL,  
ECL, MOS and CMOS Logic Systems  
ADVANTAGES  
•
•
•
•
High Precision Comparators  
Reduced VOS Drift Over Temperature  
Eliminates Need for Dual Supplies  
Allows Sensing Near GND  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
2
All trademarks are the property of their respective owners.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2005–2013, Texas Instruments Incorporated  
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LM139AWG/883 替代型号

型号 品牌 替代类型 描述 数据表
LM139AWGRLQMLV TI

完全替代

 低功耗低失调电压四路比较器 | NAC | 14 | -55 to 125
LM139AWGRQMLV TI

完全替代

 低功耗低失调电压四路比较器 | NAC | 14 | -55 to 125
LM139AWG-QMLV TI

类似代替

 低功耗低失调电压四路比较器 | NAC | 14 | -55 to 125

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LM139AWGRLQMLV NSC

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LM139AWGRLQMLV TI

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 		低功耗低失调电压四路比较器 | NAC | 14 | -55 to 125
LM139AWGRQML NSC

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 		Low Power Low Offset Voltage Quad Comparators
LM139AWGRQMLV NSC

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 		Low Power Low Offset Voltage Quad Comparators
LM139AWGRQMLV TI

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 		低功耗低失调电压四路比较器 | NAC | 14 | -55 to 125
LM139AWG-SMD NSC

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 		Low Power Low Offset Voltage Quad Comparators

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