High Speed, Precision Sample-and-Hold Amplifier

PRODUCT DESCRIPTION The AD585 is a complete monolithic sample-and-hold circuit consisting of a high performance operational amplifier in series with an ultralow leakage analog switch and a FET input inte grating amplifier. An internal holding capacitor and matched applications resistors have be

文件：339.52 Kbytes 页数：6 Pages

AD

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High Speed, Precision Sample-and-Hold Amplifier

PRODUCT DESCRIPTION The AD585 is a complete monolithic sample-and-hold circuit consisting of a high performance operational amplifier in series with an ultralow leakage analog switch and a FET input inte grating amplifier. An internal holding capacitor and matched applications resistors have be

文件：339.52 Kbytes 页数：6 Pages

AD

亚德诺

High Speed, Precision Sample-and-Hold Amplifier

PRODUCT DESCRIPTION The AD585 is a complete monolithic sample-and-hold circuit consisting of a high performance operational amplifier in series with an ultralow leakage analog switch and a FET input inte grating amplifier. An internal holding capacitor and matched applications resistors have be

文件：339.52 Kbytes 页数：6 Pages

AD

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航空航天用、高速、精密采样保持放大器

AD585是一款完整的单芯片采样保持电路，含有一个高性能运算放大器，与一个泄漏极低的模拟开关和一个FET输入积分放大器相串联。同时提供一个内部保持电容和匹配应用电阻，具备高精度和应用灵活性。\n\n AD585性能出色，是高速10位和12位数据采集系统的理想选择，在这类应用中，快速的采集时间、低采样保持失调和低下降至关重要。利用片内保持电容，AD585可以在最多3 µs的时间内采集精度达±0.01%的信号，并以最大3 mV的采样保持失调和不到1 mV/ms的下降速率保持该信号。如果要求更低的下降速率，则可以添加一个较大的外部保持电容。\n\n AD585所用高速模拟 • 采集时间：3.0µs（至±0.01%，最大值）\n\n• 低下降速率：1.0mV/ms（最大值）\n\n• 采样保持失调步长：3mV（最大值）\n\n\n\n• 孔径抖动：0.5ns（典型值）\n\n• 内部保持电容\n\n• 内部应用电阻\n\n• 工作电压：±12V或±15;

ADI

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