Ultralow Distortion Differential ADC Driver

FEATURES Extremely low harmonic distortion (HD) −106 dBc HD2 @ 10 MHz −82 dBc HD2 @ 50 MHz −109 dBc HD3 @ 10 MHz −82 dBc HD3 @ 50 MHz Low input voltage noise: 2.6 nV/√Hz High speed −3 dB bandwidth of 1000 MHz, G = +1 Slew rate: 4700 V/μs 0.1 dB gain flatness to 150 MHz Fast overdrive recovery o

文件：597.74 Kbytes 页数：26 Pages

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Differential Amplifier Evaluation Board for Single

文件：233.19 Kbytes 页数：8 Pages

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Ultra-Low Distortion Differential ADC Driver

文件：278.76 Kbytes 页数：9 Pages

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Ultra-Low Distortion Differential ADC Driver

文件：298.27 Kbytes 页数：14 Pages

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超低失真差分ADC驱动器（单通道）

ADA4938-1 / ADA4938-2是低噪声、超低失真、高速差分放大器。非常适合驱动分辨率最高16位、DC至27 MHz或者最高12位、DC至74 MHz的高性能ADC。ADA4938-1/ADA4938-2的输出共模电压可在较宽范围内调整，因而能够与ADC的输入相匹配。内部共模反馈环路也可提供出色的输出平衡，并能抑制偶数阶谐波失真产物。\n\n 利用ADA4938很容易实现完全差分和单端至差分增益配置。由四个电阻组成的简单外部反馈网络决定放大器的闭环增益。\n\n ADA4938采用ADI公司的专有第三代高压XFCB工艺制造，可实现极低的失真水平，输入电压噪声仅为2 • 极低谐波失真\n• −106 dBc HD2 (10 MHz)\n\n• −82 dBc HD2 (50 MHz)\n\n• −109 dBc HD3 (10 MHz)\n\n• −82 dBc HD3 (50 MHz)\n\n\n\n\n• 高速\n• −3 dB带宽：1000 MHz (G = +1) \n\n• 压摆率：4700 V/μs\n\n• 0.1 dB增益平坦度：150 MHz\n\n• 快速过驱恢复时间：4 ns\n\n\n\n\n• 低输入电压噪声：2.6 nV/√Hz\n\n• 失调电压：1 mV（典型值）\n\n• 外部可调增益\n\n• 差分至差分或单端至差分操作;

ADI

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丝印：H11；Package：LFCSP；Ultralow Distortion Differential ADC Driver

FEATURES Extremely low harmonic distortion (HD) −106 dBc HD2 @ 10 MHz −82 dBc HD2 @ 50 MHz −109 dBc HD3 @ 10 MHz −82 dBc HD3 @ 50 MHz Low input voltage noise: 2.6 nV/√Hz High speed −3 dB bandwidth of 1000 MHz, G = +1 Slew rate: 4700 V/μs 0.1 dB gain flatness to 150 MHz Fast overdrive recovery o

文件：597.74 Kbytes 页数：26 Pages

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亚德诺

丝印：H11；Package：LFCSP；Ultralow Distortion Differential ADC Driver

FEATURES Extremely low harmonic distortion (HD) −106 dBc HD2 @ 10 MHz −82 dBc HD2 @ 50 MHz −109 dBc HD3 @ 10 MHz −82 dBc HD3 @ 50 MHz Low input voltage noise: 2.6 nV/√Hz High speed −3 dB bandwidth of 1000 MHz, G = +1 Slew rate: 4700 V/μs 0.1 dB gain flatness to 150 MHz Fast overdrive recovery o

文件：597.74 Kbytes 页数：26 Pages

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亚德诺

丝印：H11；Package：LFCSP；Ultralow Distortion Differential ADC Driver

FEATURES Extremely low harmonic distortion (HD) −106 dBc HD2 @ 10 MHz −82 dBc HD2 @ 50 MHz −109 dBc HD3 @ 10 MHz −82 dBc HD3 @ 50 MHz Low input voltage noise: 2.6 nV/√Hz High speed −3 dB bandwidth of 1000 MHz, G = +1 Slew rate: 4700 V/μs 0.1 dB gain flatness to 150 MHz Fast overdrive recovery o

文件：597.74 Kbytes 页数：26 Pages

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亚德诺

Ultra-Low Distortion Differential ADC Driver

文件：278.76 Kbytes 页数：9 Pages

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亚德诺

Ultra-Low Distortion Differential ADC Driver

文件：298.27 Kbytes 页数：14 Pages

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亚德诺