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OPA2140AIDGKR

更新时间： 2024-11-04 10:22:27
品牌 Logo 应用领域
德州仪器 - TI 运算放大器
页数 文件大小 规格书
25页 806K
描述
High-Precision, Low-Noise, Rail-to-Rail Output 11MHz JFET Op Amp

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OPA2140AIDGKR 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Active零件包装代码：TSSOP
包装说明：TSSOP, TSSOP8,.19针数：8
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.33.00.01Factory Lead Time：6 weeks
风险等级：1.14放大器类型：OPERATIONAL AMPLIFIER
架构：VOLTAGE-FEEDBACK最大平均偏置电流 (IIB)：0.00001 µA
25C 时的最大偏置电流 (IIB)：0.00001 µA最小共模抑制比：126 dB
标称共模抑制比：140 dB频率补偿：YES
最大输入失调电流 (IIO)：0.001 µA最大输入失调电压：120 µV
JESD-30 代码：R-PDSO-G8JESD-609代码：e4
长度：3 mm低-偏置：YES
低-失调：YES微功率：NO
湿度敏感等级：2负供电电压上限：-20 V
标称负供电电压 (Vsup)：-18 V功能数量：2
端子数量：8最高工作温度：125 °C
最低工作温度：-40 °C封装主体材料：PLASTIC/EPOXY
封装代码：TSSOP封装等效代码：TSSOP8,.19
封装形状：RECTANGULAR封装形式：SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
包装方法：TR峰值回流温度（摄氏度）：260
功率：NO电源：+-2.25/+-18/4.5/36 V
可编程功率：NO认证状态：Not Qualified
座面最大高度：1.1 mm标称压摆率：20 V/us
子类别：Operational Amplifier最大压摆率：2 mA
供电电压上限：20 V标称供电电压 (Vsup)：18 V
表面贴装：YES温度等级：AUTOMOTIVE
端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)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：NOT SPECIFIED标称均一增益带宽：11000 kHz
最小电压增益：251000宽带：NO
宽度：3 mmBase Number Matches：1

OPA2140AIDGKR 数据手册

 浏览型号OPA2140AIDGKR的Datasheet PDF文件第2页浏览型号OPA2140AIDGKR的Datasheet PDF文件第3页浏览型号OPA2140AIDGKR的Datasheet PDF文件第4页浏览型号OPA2140AIDGKR的Datasheet PDF文件第5页浏览型号OPA2140AIDGKR的Datasheet PDF文件第6页浏览型号OPA2140AIDGKR的Datasheet PDF文件第7页 
OPA140  
OPA2140, OPA4140  
www.ti.com  
SBOS498A –JULY 2010–REVISED AUGUST 2010  
High-Precision, Low-Noise, Rail-to-Rail Output,  
11MHz JFET Op Amp  
Check for Samples: OPA140, OPA2140, OPA4140  
1
FEATURES  
DESCRIPTION  
2
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•
•
•
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Very Low Offset Drift: 1mV/°C max  
The OPA140, OPA2140, and OPA4140 op amp  
family is a series of low-power JFET input amplifiers  
that feature good drift and low input bias current. The  
rail-to-rail output swing and input range that includes  
V– allow designers to take advantage of the  
low-noise characteristics of JFET amplifiers while  
also interfacing to modern, single-supply, precision  
Very Low Offset: 120mV  
Low Input Bias Current: 10pA max  
Very Low 1/f Noise: 250nVPP, 0.1Hz to 10Hz  
Low Noise: 5.1nV/√Hz  
Slew Rate: 20V/ms  
analog-to-digital  
converters  
(ADCs)  
and  
Low Supply Current: 2.0mA max  
Input Voltage Range Includes V– Supply  
Single-Supply Operation: 4.5V to 36V  
Dual-Supply Operation: ±2.25V to ±18V  
No Phase Reversal  
digital-to-analog converters (DACs).  
The OPA140 achieves 11MHz unity-gain bandwidth  
and 20V/ms slew rate while consuming only 1.8mA  
(typ) of quiescent current. It runs on a single 4.5 to  
36V supply or dual ±2.25V to ±18V supplies.  
All versions are fully specified from –40°C to +125°C  
for use in the most challenging environments. The  
OPA140 (single) is available in the SOT23-5,  
MSOP-8, and SO-8 packages; the OPA2140 (dual) is  
available in both MSOP-8 and SO-8 packages; and  
the OPA4140 (quad) is available in the SO-14 and  
TSSOP-14 packages.  
Industry-Standard SO Packages  
MSOP-8, TSSOP, and SOT23 Packages  
APPLICATIONS  
•
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Battery-Powered Instruments  
Industrial Controls  
Medical Instrumentation  
Photodiode Amplifiers  
Active Filters  
Data Acquisition Systems  
Automatic Test Systems  
RELATED PRODUCTS  
FEATURES  
PRODUCT  
Low-Power, 10MHz FET Input  
Industrial Op Amp  
OPA141  
2.2nV/√Hz, Low-Power, 36V  
Operational Amplifier in SOT23  
Package  
OPA209  
OPA827  
0.1Hz to 10Hz NOISE  
Low-Noise, High-Precision, 22MHz,  
4nV/√Hz JFET-Input Operational  
Amplifier  
VSUPPLY = ±18V  
Competitor’s Device  
OPAx140  
Low-Noise, Low IQ Precision CMOS  
Operational Amplifier  
OPA376  
OPA132  
High-Speed, FET-Input Operational  
Amplifier  
Time (1s/div)  
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 © 2010, Texas Instruments Incorporated  
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中文翻译

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OPA2140AIDGKR 替代型号

型号 品牌 替代类型 描述 数据表
OPA2140AID TI

完全替代

 High-Precision, Low-Noise, Rail-to-Rail Output 11MHz JFET Op Amp
OPA2140AIDGKT TI

完全替代

 High-Precision, Low-Noise, Rail-to-Rail Output 11MHz JFET Op Amp
OPA2140AIDR TI

完全替代

 High-Precision, Low-Noise, Rail-to-Rail Output 11MHz JFET Op Amp

与OPA2140AIDGKR相关器件

型号 品牌 获取价格 描述 数据表
OPA2140AIDGKT TI

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 		High-Precision, Low-Noise, Rail-to-Rail Output 11MHz JFET Op Amp
OPA2140AIDR TI

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 		High-Precision, Low-Noise, Rail-to-Rail Output 11MHz JFET Op Amp
OPA2140AIDRGR TI

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 		具有轨到轨输出的双通道、11MHz、低噪声 36V JFET 精密运算放大器 | DRG
OPA2140AIDRGT TI

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 		具有轨到轨输出的双通道、11MHz、低噪声 36V JFET 精密运算放大器 | DRG
OPA2141 TI

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 		Single-Supply, 10MHz, Rail-to-Rail Output, Low-Noise, JFET Amplifier
OPA2141AID TI

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 		Single-Supply, 10MHz, Rail-to-Rail Output, Low-Noise, JFET Amplifier
OPA2141AIDGKR TI

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 		Single-Supply, 10MHz, Rail-to-Rail Output, Low-Noise, JFET Amplifier
OPA2141AIDGKT TI

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 		Single-Supply, 10MHz, Rail-to-Rail Output, Low-Noise, JFET Amplifier
OPA2141AIDR TI

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 		Single-Supply, 10MHz, Rail-to-Rail Output, Low-Noise, JFET Amplifier
OPA2145 TI

获取价格

 		双路、5.5MHz、高压摆率、低噪声、低功耗、RRO 精密 JFET 运算放大器

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