Low Power, High Speed CCD Buffer Amplifier

GENERAL DESCRIPTION The ADA4800 is voltage buffer integrated with an active load. The buffer is a low power, high speed, low noise, high slew rate, fast settling, fixed gain of 1 monolithic amplifier for charge coupled device (CCD) applications. FEATURES Integrated active load and gain

文件：221.18 Kbytes 页数：16 Pages

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低功耗、高速CCD缓冲放大器

ADA4800是一款内置有源负载的电压缓冲放大器。 该单芯片缓冲放大器具有低功耗、高速、低噪声、高压摆率、快速建立和固定增益1等特性，适合电荷耦合器件(CCD)应用。 对于CCD应用，有源负载电流源(IAL)可以为开源CCD传感器输出提供负载，缓冲器则可以驱动AFE负载。 也可以关闭有源电流负载，将ADA4800仅用作单位增益缓冲器。 缓冲器的静态功耗仅20 mW。 在注重省电的应用中，ADA4800配有省电模式（请参见“省电模式”部分），可进一步降低总功耗。 ADA4800缓冲器的带宽还完全可通过IDRV引脚调节。 \n\n ADA4800的缓冲器采用一个推挽输出级结构，可在信号阶 • 下载ADA4800-KGD数据手册。还提供已知良好的裸片并完全保证达到数据手册规格性能。\n\n• 内置有源负载、增益为1的缓冲器 \n\n• 极低缓冲功耗\n芯片功耗低至20 mW \n\n• 具有省电特性，可通过GPO 控制来降低有源负载电流 \n\n• 1%快速建立时间，2 V步进： 5 ns \n\n• 高速缓冲\n−3 dB带宽：400 MHz\n压摆率：415 V/µs \n\n• 可调缓存带宽\n\n• 推挽输出级\n\n• 可调有源负载电流\n\n• 小型封装： 1.6 mm × 1.6 mm × 0.55 mm;

ADI

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Low Power, High Speed CCD Buffer Amplifier

GENERAL DESCRIPTION The ADA4800 is voltage buffer integrated with an active load. The buffer is a low power, high speed, low noise, high slew rate, fast settling, fixed gain of 1 monolithic amplifier for charge coupled device (CCD) applications. FEATURES Integrated active load and gain

文件：221.18 Kbytes 页数：16 Pages

AD

亚德诺

Low Power, High Speed CCD Buffer Amplifier

GENERAL DESCRIPTION The ADA4800 is voltage buffer integrated with an active load. The buffer is a low power, high speed, low noise, high slew rate, fast settling, fixed gain of 1 monolithic amplifier for charge coupled device (CCD) applications. FEATURES Integrated active load and gain

文件：221.18 Kbytes 页数：16 Pages

AD

亚德诺

Low Power, High Speed CCD Buffer Amplifier

GENERAL DESCRIPTION The ADA4800 is voltage buffer integrated with an active load. The buffer is a low power, high speed, low noise, high slew rate, fast settling, fixed gain of 1 monolithic amplifier for charge coupled device (CCD) applications. FEATURES Integrated active load and gain

文件：221.18 Kbytes 页数：16 Pages

AD

亚德诺