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AMC1200BDUBR PDF预览

AMC1200BDUBR

更新时间: 2024-11-04 12:52:43
品牌 Logo 应用领域
德州仪器 - TI 隔离放大器
页数 文件大小 规格书
24页 903K
描述
Fully-Differential Isolation Amplifier

AMC1200BDUBR 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
针数:8Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.33.00.01
Factory Lead Time:8 weeks风险等级:1.62
放大器类型:ISOLATION AMPLIFIER最大模拟输入电压:0.25 V
最小模拟输入电压:-0.25 V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 VJESD-30 代码:R-PDSO-G8
JESD-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:6.57 mm
Base Number Matches:1

AMC1200BDUBR 数据手册

 浏览型号AMC1200BDUBR的Datasheet PDF文件第2页浏览型号AMC1200BDUBR的Datasheet PDF文件第3页浏览型号AMC1200BDUBR的Datasheet PDF文件第4页浏览型号AMC1200BDUBR的Datasheet PDF文件第5页浏览型号AMC1200BDUBR的Datasheet PDF文件第6页浏览型号AMC1200BDUBR的Datasheet PDF文件第7页 
AMC1200  
AMC1200B  
www.ti.com  
SBAS542B APRIL 2011REVISED AUGUST 2012  
Fully-Differential Isolation Amplifier  
Check for Samples: AMC1200, AMC1200B  
1
FEATURES  
DESCRIPTION  
The AMC1200 and AMC1200B are precision isolation  
2
±250-mV Input Voltage Range Optimized for  
Shunt Resistors  
amplifiers 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 to provide galvanic isolation of up  
to 4250 VPEAK (AMC1200B) or 4000 VPEAK  
(AMC1200) according to UL1577 and IEC60747-5-2.  
Used in conjunction with isolated power supplies,  
these devices prevent noise currents on a high  
common-mode voltage line from entering the local  
ground and interfering with or damaging sensitive  
circuitry.  
Very Low Nonlinearity: 0.075% max at 5 V  
Low Offset Error: 1.5 mV max  
Low Noise: 3.1 mVRMS typ  
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  
3.3-V Operation on Low-Side  
The input of the AMC1200 or AMC1200B is optimized  
for direct connection to shunt resistors or other low  
voltage level signal sources. The excellent  
performance of the device supports accurate current  
control resulting in system-level power saving and,  
especially in motor-control applications, lower torque  
ripple. The common-mode voltage of the output  
signal 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 (AMC1200B)  
Working Voltage: 1200 VPEAK  
Transient Immunity: 10 kV/µs min  
Typical 10-Year Lifespan at Rated Working  
Voltage (see Application Report SLLA197)  
The AMC1200 and AMC1200B are fully specified  
over the extended industrial temperature range of –40  
°C to +105 °C and areavailable in the SMD-type,  
gullwing-8 package.  
Fully Specified Over the Extended Industrial  
Temperature Range  
APPLICATIONS  
Shunt Resistor Based Current Sensing in:  
Motor Control  
Green Energy  
Frequency Inverters  
Uninterruptible Power Supplies  
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 © 2011–2012, Texas Instruments Incorporated  
 
 

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