Low Cost, General Purpose High Speed JFET Amplifier

GENERAL DESCRIPTION The AD825 is a superbly optimized operational amplifier for high speed, low cost, and dc parameters, making it ideally suited for a broad range of signal conditioning and data acquisition applications. The ac performance, gain, bandwidth, slew rate, and drive capability are

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Low Cost, General-Purpose High Speed JFET Amplifier

FEATURES High speed 41 MHz, −3 dB bandwidth 125 V/μs slew rate 80 ns settling time Input bias current of 20 pA and noise current of 10 fA/√Hz Input voltage noise of 12 nV/√Hz Fully specified power supplies: ±5 V to ±15 V Low distortion: −76 dB at 1 MHz High output drive capability Drives

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Low Cost, General-Purpose High Speed JFET Amplifier

文件：414.09 Kbytes 页数：12 Pages

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Low Cost, General-Purpose High Speed JFET Amplifier

文件：413.47 Kbytes 页数：12 Pages

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通用型低成本、高速JFET放大器

AD825是一款针对高速、低成本和直流参数进行出色优化的运算放大器，特别适合各种信号调理和数据采集应用。交流性能、增益、带宽、压摆率和驱动能力相对于温度都非常稳定。AD825还能在各种不同的负载条件下维持稳定的增益。独特的输入级具有超低输入偏置电流和输入电流噪声。加在此高性能输入任一供电轨上的信号都不会引起输出反相。这些特性使AD825成为多路复用器输出缓冲器的上佳选择，而且失调和增益误差极小。AD825采用±5 V至±15 V双电源供电。除了可以灵活选择电源，AD825还具有6.5 mA低电源电流以及在各种电源条件下的出色交流特性，因此非常适合许多要求严苛的应用。 • 高速\n-3 dB带宽：41 MHz\n压摆率：125 V/µs\n建立时间：80 ns\n\n• 输入偏置电流：20 pA\n电流噪声：10 fA/√Hz\n\n• 额定电源电压：±5 V至±15V\n\n• 输入电压噪声：12 nV/√Hz\n\n• 低失真：-76 dB (1 MHz)\n\n• 高输出驱动能力\n驱动无限大容性负载\n输出电流：最小50 mA\n\n• 输入在供电轨时不会反相\n\n• 采用8引脚SOIC封装;

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Low Cost, General-Purpose High Speed JFET Amplifier

FEATURES High speed 41 MHz, −3 dB bandwidth 125 V/μs slew rate 80 ns settling time Input bias current of 20 pA and noise current of 10 fA/√Hz Input voltage noise of 12 nV/√Hz Fully specified power supplies: ±5 V to ±15 V Low distortion: −76 dB at 1 MHz High output drive capability Drives

文件：318.53 Kbytes 页数：12 Pages

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12MHz 20V/us G=1,2,5,10 Programmable Gain iCMOS Instrumentation Amplifier

GENERAL DESCRIPTION The AD8250 is an instrumentation amplifier with digitally programmable gains that has GΩ input impedance, low output noise, and low distortion making it suitable for interfacing with sensors and driving high sample rate analog-to-digital converters (ADCs). It has a high bandwi

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Wide Supply Range, Rail-to-Rail Output Instrumentation Amplifier

GENERAL DESCRIPTION The AD8426 is a dual-channel, low cost, wide supply range instrumentation amplifier that requires only one external resistor to set any gain from 1 to 1000. The AD8426 is designed to work with a variety of signal voltages. A wide input range and rail-to-rail output allow the

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10 MHz, 20 V/關s, G = 1, 10, 100, 1000 i CMOS짰 Programmable Gain Instrumentation Amplifier

GENERAL DESCRIPTION The AD8253 is an instrumentation amplifier with digitally programmable gains that has GΩ input impedance, low output noise, and low distortion making it suitable for interfacing with sensors and driving high sample rate analog-to-digital converters (ADCs). It has high bandwidt

文件：217.53 Kbytes 页数：10 Pages

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10 MHz, 20 V/關s, G = 1, 2, 5, 10 iCMOS Programmable Gain Instrumentation Amplifier

GENERAL DESCRIPTION The AD8250 is an instrumentation amplifier with digitally programmable gains that has GΩ input impedance, low output noise, and low distortion making it suitable for interfacing with sensors and driving high sample rate analog-to-digital converters (ADCs). It has a high bandwi

文件：835.66 Kbytes 页数：24 Pages

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