Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers

GENERAL DESCRIPTION This family of amplifiers has ultralow offset, drift, and bias current. The AD8571, AD8572, and AD8574 are single, dual, and quad amplifiers, respectively, featuring rail-to-rail input and output swings. All are guaranteed to operate from 2.7 V to 5 V single supply. The A

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AD

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Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers

FEATURES Low offset voltage: 1 μV Input offset drift: 0.005 μV/°C Rail-to-rail input and output swing 5 V/2.7 V single-supply operation High gain: 145 dB typical CMRR: 140 dB typical PSRR: 130 dB typical Ultralow input bias current: 10 pA typical Low supply current: 750 μA per op amp Overlo

文件：483.04 Kbytes 页数：28 Pages

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Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers

文件：544 Kbytes 页数：24 Pages

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Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers

文件：519.49 Kbytes 页数：24 Pages

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零漂移、单电源RRIO四通道运算放大器

此系列放大器具有超低失调、漂移和偏置电流特性。AD8571、AD8572和AD8574分别是单路、双路和四路放大器，具有轨到轨输入与输出摆幅能力。所有器件均保证可采用2.7 V至5 V单电源工作。AD857x系列可提供以前只有昂贵的自稳零或斩波稳定放大器才具有的特性优势。这些零漂移放大器采用ADI公司的电路拓扑结构，将低成本与高精度特性融于一体,无需外部电容。AD857x系列采用扩频、自稳零专利技术，可消除交流应用中斩波函数与信号频率相互作用所引起的交调效应。\n\nAD857x系列的失调电压仅为1 μV，漂移为0.005 μV/°C，因而特别适合不容许存在误差源的应用。这些器件在工作温度范围 • 低失调电压：1 µV\n\n• 输入失调漂移：0.005 μV/°C\n\n• 轨到轨输入和输出摆幅\n\n• 5 V/2.7 V单电源供电\n\n• 高增益：145 dB(典型值)\n\n• 共模抑制比：140 dB(典型值)\n\n• 电源抑制比：130 dB(典型值)\n\n• 欲了解更多信息，请参考数据手册;

ADI

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Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers

GENERAL DESCRIPTION This family of amplifiers has ultralow offset, drift, and bias current. The AD8571, AD8572, and AD8574 are single, dual, and quad amplifiers, respectively, featuring rail-to-rail input and output swings. All are guaranteed to operate from 2.7 V to 5 V single supply. The A

文件：247.1 Kbytes 页数：19 Pages

AD

亚德诺

Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers

GENERAL DESCRIPTION This family of amplifiers has ultralow offset, drift, and bias current. The AD8571, AD8572, and AD8574 are single, dual, and quad amplifiers, respectively, featuring rail-to-rail input and output swings. All are guaranteed to operate from 2.7 V to 5 V single supply. The AD857

文件：416.95 Kbytes 页数：24 Pages

AD

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Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers

GENERAL DESCRIPTION This family of amplifiers has ultralow offset, drift, and bias current. The AD8571, AD8572, and AD8574 are single, dual, and quad amplifiers, respectively, featuring rail-to-rail input and output swings. All are guaranteed to operate from 2.7 V to 5 V single supply. The AD857

文件：416.95 Kbytes 页数：24 Pages

AD

亚德诺

Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers

GENERAL DESCRIPTION This family of amplifiers has ultralow offset, drift, and bias current. The AD8571, AD8572, and AD8574 are single, dual, and quad amplifiers, respectively, featuring rail-to-rail input and output swings. All are guaranteed to operate from 2.7 V to 5 V single supply. The AD857

文件：416.95 Kbytes 页数：24 Pages

AD

亚德诺

Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers

GENERAL DESCRIPTION This family of amplifiers has ultralow offset, drift, and bias current. The AD8571, AD8572, and AD8574 are single, dual, and quad amplifiers, respectively, featuring rail-to-rail input and output swings. All are guaranteed to operate from 2.7 V to 5 V single supply. The AD857

文件：416.95 Kbytes 页数：24 Pages

AD

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