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INA271SHKQ PDF预览

INA271SHKQ

更新时间： 2025-07-23 11:07:55
品牌 Logo 应用领域
德州仪器 - TI 放大器运算放大器放大器电路
页数 文件大小 规格书
18页 455K
描述
具有直列式滤波器功能的高温、-16V 至 80V、分级电流感应放大器 | HKQ | 8 | -55 to 210

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INA271SHKQ 技术参数

生命周期：Active零件包装代码：DFP
包装说明：DFP-8针数：8
Reach Compliance Code：not_compliantECCN代码：EAR99
HTS代码：8542.33.00.01Factory Lead Time：6 weeks
风险等级：2.14放大器类型：OPERATIONAL AMPLIFIER
最大共模电压：80 V最小共模抑制比：100 dB
JESD-30 代码：R-CDFP-G8长度：6.9 mm
功能数量：1端子数量：8
封装主体材料：CERAMIC, METAL-SEALED COFIRED封装代码：QFP
封装形状：RECTANGULAR封装形式：FLATPACK
峰值回流温度（摄氏度）：NOT SPECIFIED座面最大高度：2.8 mm
子类别：Operational Amplifier表面贴装：YES
温度等级：MILITARY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标称电压增益：20
宽度：5.65 mmBase Number Matches：1

INA271SHKQ 数据手册

 浏览型号INA271SHKQ的Datasheet PDF文件第2页浏览型号INA271SHKQ的Datasheet PDF文件第3页浏览型号INA271SHKQ的Datasheet PDF文件第4页浏览型号INA271SHKQ的Datasheet PDF文件第5页浏览型号INA271SHKQ的Datasheet PDF文件第6页浏览型号INA271SHKQ的Datasheet PDF文件第7页 
INA271-HT  
www.ti.com  
SBOS521C –SEPTEMBER 2010–REVISED APRIL 2012  
VOLTAGE OUTPUT, UNIDIRECTIONAL MEASUREMENT CURRENT-SHUNT MONITOR  
Check for Samples: INA271-HT  
1
FEATURES  
DESCRIPTION  
The INA271 is a current-shunt monitor with voltage  
output and can sense drops across current shunts at  
common-mode voltages from –16V to +80V,  
independent of the supply voltage. The INA271  
pinouts readily enable filtering.  
•
•
•
Wide Common-Mode Range: –16V to +80V  
CMRR: 78dB  
Accuracy:  
±10mV Offset (max)  
±7.5% Gain Error (max)  
100μV/°C Offset Drift (max)  
The INA271 is available with a 20V/V output voltage  
scale. The 130kHz bandwidth simplifies use in  
current-control loops.  
•
•
•
•
•
Bandwidth: Up to 130kHz  
Transfer Function: 20V/V  
Quiescent Current: 1300μA (max)  
Power Supply: +2.7V to +18V  
Provision for Filtering  
The INA271 operates from a single +2.7V to +18V  
supply, drawing a maximum of 1300μA of supply  
current. This device is specified over the extended  
operating temperature range of –55°C to +210°C.  
RS  
-16V to +80V  
Supply  
Load  
APPLICATIONS  
Single-Pole Filter  
Capacitor  
•
•
Down-Hole Drilling  
High Temperature Environments  
+2.7V to +18V  
PRE OUT  
BUF IN  
IN+  
IN-  
V+  
SUPPORTS EXTREME TEMPERATURE  
APPLICATIONS  
5kW  
5kW  
•
•
•
•
Controlled Baseline  
One Assembly/Test Site  
One Fabrication Site  
OUT  
A1  
A2  
Available in Extreme (–55°C/210°C)  
Temperature Range(1)  
96kW  
•
•
•
•
Extended Product Life Cycle  
Extended Product-Change Notification  
Product Traceability  
RL  
Texas Instruments high temperature products  
utilize highly optimized silicon (die) solutions  
with design and process enhancements to  
maximize performance over extended  
temperatures.  
INA271  
GND  
(1) Custom temperature ranges available  
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.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 2010–2012, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
1234567...18

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与INA271SHKQ相关器件

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INA271SKGD1 TI

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INA271SKGD2 TI

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 		具有直列式滤波器功能的高温、-16V 至 80V、分级电流感应放大器 | KGD | 0
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INA280A1IDCKT TI

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 		INA280 2.7-V to 120-V, 1.1-MHz, High Precision Current Sense Amplifier in Small (SC-70) Pa
INA280A1QDCKRQ1 TI

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 		INA280-Q1 AEC-Q100, 2.7-V to 120-V, 1.1-MHz, High Precision Current Sense Amplifier in Sma
INA280A2IDCKR TI

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 		INA280 2.7-V to 120-V, 1.1-MHz, High Precision Current Sense Amplifier in Small (SC-70) Pa
INA280A2IDCKT TI

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 		INA280 2.7-V to 120-V, 1.1-MHz, High Precision Current Sense Amplifier in Small (SC-70) Pa
INA280A2QDCKRQ1 TI

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 		INA280-Q1 AEC-Q100, 2.7-V to 120-V, 1.1-MHz, High Precision Current Sense Amplifier in Sma

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