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LM392N

更新时间: 2024-11-20 12:55:35
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德州仪器 - TI 比较器运算放大器
页数 文件大小 规格书
14页 865K
描述
lm392-N Low Power Operational Amplifier/Voltage Comparator

LM392N 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:DIP
包装说明:DIP-8针数:8
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.33.00.01风险等级:5.21
放大器类型:OPERATIONAL AMPLIFIER架构:VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB):0.4 µA标称共模抑制比:70 dB
频率补偿:YES最大输入失调电压:7000 µV
JESD-30 代码:R-PDIP-T8JESD-609代码:e0
长度:9.817 mm低-失调:NO
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: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:DIP封装等效代码:DIP8,.3
封装形状:RECTANGULAR封装形式:IN-LINE
包装方法:RAIL峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified座面最大高度:5.08 mm
子类别:Operational Amplifier供电电压上限:32 V
标称供电电压 (Vsup):5 V表面贴装:NO
技术:BIPOLAR温度等级:COMMERCIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED标称均一增益带宽:1000 kHz
宽度:7.62 mmBase Number Matches:1

LM392N 数据手册

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LM392-N  
www.ti.com  
SNOSBT5D APRIL 1998REVISED MARCH 2013  
lm392-N Low Power Operational Amplifier/Voltage Comparator  
Check for Samples: LM392-N  
1
FEATURES  
DESCRIPTION  
The lm392-N series consists of  
2 independent  
2
Wide Power Supply Voltage Range  
building block circuits. One is a high gain, internally  
frequency compensated operational amplifier, and the  
other is a precision voltage comparator. Both the  
operational amplifier and the voltage comparator  
have been specifically designed to operate from a  
single power supply over a wide range of voltages.  
Both circuits have input stages which will common-  
mode input down to ground when operating from a  
single power supply. Operation from split power  
supplies is also possible and the low power supply  
current is independent of the magnitude of the supply  
voltage.  
Single Supply: 3V to 32V  
Dual Supply: ±1.5V to ±16V  
Low Supply Current Drain—Essentially  
Independent of Supply Voltage: 600 μA  
Low Input Biasing Current: 50 nA  
Low Input Offset Voltage: 2 mV  
Low Input Offset Current: 5 nA  
Input Common-Mode Voltage Range Includes  
Ground  
Differential Input Voltage Range Equal to the  
Power Supply Voltage  
Application areas include transducer amplifier with  
pulse shaper, DC gain block with level detector, VCO,  
as well as all conventional operational amplifier or  
voltage comparator circuits. Both circuits can be  
operated directly from the standard 5 VDC power  
supply voltage used in digital systems, and the output  
of the comparator will interface directly with either  
TTL or CMOS logic. In addition, the low power drain  
makes the lm392-N extremely useful in the design of  
portable equipment.  
ADDITIONAL OP AMP FEATURES  
Internally Frequency Compensated for  
Unity Gain  
Large DC Voltage Gain: 100 dB  
Wide Bandwidth (Unity Gain): 1 MHz  
Large Output Voltage Swing: 0V to V+ −  
1.5V  
ADDITIONAL COMPARATOR FEATURES  
Low Output Saturation Voltage: 250 mV at 4  
mA  
Output Voltage Compatible with all Types  
of Logic Systems  
ADVANTAGES  
Eliminates Need for Dual Power Supplies  
An Internally Compensated Op Amp and a  
Precision Comparator in the Same Package  
Allows Sensing at or Near Ground  
Power Drain Suitable for Battery Operation  
Pin-Out is the Same as Both the LM358 Dual  
Op Amp and the LM393 Dual Comparator  
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 © 1998–2013, Texas Instruments Incorporated  

LM392N 替代型号

型号 品牌 替代类型 描述 数据表
LM392P TI

完全替代

LOW-POWER OPERATIONAL AMPLIFIER AND VOLTAGE COMPARATOR
LM392PE4 TI

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LOW-POWER OPERATIONAL AMPLIFIER AND VOLTAGE COMPARATOR
LM392N/NOPB TI

功能相似

Low Power Operational Amplifier/Voltage Comparator 8-PDIP 0 to 70

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