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AMC1100DUBR PDF预览

AMC1100DUBR

更新时间: 2024-11-04 11:46:07
品牌 Logo 应用领域
德州仪器 - TI 隔离放大器放大器电路光电二极管分离技术隔离技术
页数 文件大小 规格书
22页 673K
描述
Fully-Differential Isolation Amplifier for Energy Metering

AMC1100DUBR 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:SOIC
包装说明:SOP, GWDIP8,.4针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.33.00.01Factory Lead Time:12 weeks
风险等级:1.65放大器类型:ISOLATION AMPLIFIER
标称带宽 (3dB):0.1 MHz最大共模电压:5.5 V
最大输入失调电压:1500 µV最小绝缘电压:800 V
JESD-30 代码:R-PDSO-G8JESD-609代码:e4
长度:9.5 mm湿度敏感等级:3
最大非线性:0.075%功能数量:1
端子数量:8最高工作温度:105 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:GWDIP8,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
包装方法:TR峰值回流温度(摄氏度):260
电源:3.3,5 V认证状态:Not Qualified
座面最大高度:4.85 mm子类别:Isolation Amplifier
最大压摆率:8 mA供电电压上限:6 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 (Ni/Pd/Au)
端子形式:GULL WING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
宽度:6.62 mmBase Number Matches:1

AMC1100DUBR 数据手册

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AMC1100  
www.ti.com  
SBAS562 APRIL 2012  
Fully-Differential Isolation Amplifier for Energy Metering  
Check for Samples: AMC1100  
1
FEATURES  
DESCRIPTION  
The AMC1100 is a precision isolation amplifier with  
an output separated from the input circuitry by a  
silicon dioxide (SiO2) barrier that is highly resistant to  
magnetic interference. This barrier has been certified  
2
±250-mV Input Voltage Range Optimized for  
Shunt Resistors  
Very Low Nonlinearity: 0.075% max at 5 V  
Low Offset Error: 1.5 mV max  
Low Noise: 3.1 mVRMS typ  
to provide galvanic isolation of up to 4250 VPEAK  
,
according to UL1577 and IEC60747-5-2. Used in  
conjunction with isolated power supplies, this device  
prevents noise currents on a high common-mode  
voltage line from entering the local ground and  
interfering with or damaging sensitive circuitry.  
Low High-Side Supply Current:  
8 mA max at 5 V  
Input Bandwidth: 60 kHz min  
Fixed Gain: 8 (0.5% Accuracy)  
High Common-Mode Rejection Ratio: 108 dB  
Low-Side Operation: 3.3 V  
The AMC1100 input is optimized for direct connection  
to shunt resistors or other low voltage level signal  
sources. The excellent performance of the device  
enables accurate current and voltage measurement  
in energy-metering applications. The output signal  
common-mode voltage is automatically adjusted to  
either the 3-V or 5-V low-side supply.  
Certified Galvanic Isolation:  
UL1577 and IEC60747-5-2 Approved  
Isolation Voltage: 4250 VPEAK  
The AMC1100 is fully specified over the extended  
industrial temperature range of –40°C to +105°C and  
is available in the SMD-type, gullwing-8 package.  
Working Voltage: 1200 VPEAK  
Transient Immunity: 2.5 kV/µs min  
Typical 10-Year Lifespan at Rated Working  
Voltage (see Application Report SLLA197)  
Fully Specified Over the Extended Industrial  
Temperature Range  
APPLICATIONS  
Shunt Resistor Based Current Sensing in:  
Energy Meters  
Green Energy  
Power Measurement Applications  
VDD1  
VDD2  
5 V  
2 V  
2.55 V  
VINP  
VOUTP  
0 V  
250 mV  
3.3 V  
VINN  
VOUTN  
2 V  
1.29 V  
GND1  
GND2  
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 © 2012, Texas Instruments Incorporated  

AMC1100DUBR 替代型号

型号 品牌 替代类型 描述 数据表
AMC1200BDUB TI

完全替代

AMC1200/B Fully-Differential Isolation Amplifier
AMC1100DUB TI

完全替代

Fully-Differential Isolation Amplifier for Energy Metering
AMC1200SDUBR TI

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Fully-Differential Isolation Amplifier

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