High-Speed, Low-Noise Video Op Amp

GENERAL DESCRIPTION The AD829 is a low noise (1.7 nV/√Hz), high speed op amp with custom compensation that provides the user with gains of ±1 to ±20 while maintaining a bandwidth greater than 50 MHz. The AD829’s 0.04° differential phase and 0.02 differential gain performance at 3.58 MHz and 4.43

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14-Bit, 1 MSPS, Differential, Programmable Input PulSAR ADC

GENERAL DESCRIPTION The AD7952 is a 14-bit, charge redistribution, successive approximation register (SAR) architecture analog-to-digital converter (ADC) fabricated on Analog Devices, Inc.’s iCMOS high voltage process. The device is configured through hardware or via a dedicated write-only serial

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High Speed, Low Noise Video Op Amp

FEATURES High speed 120 MHz bandwidth, gain = ?1 230 V/μs slew rate 90 ns settling time to 0.1% Ideal for video applications 0.02% differential gain 0.04° differential phase Low noise 1.7 nV/√Hz input voltage noise 1.5 pA/√Hz input current noise Excellent dc precision 1 mV maxi

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High Speed, Low Noise Video Op Amp

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High Speed, Low Noise Video Op Amp

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高速、低噪聲視頻運(yùn)算放大器

AD829是一款低噪聲(1.7 nV/√Hz)、高速運(yùn)算放大器，具有自定義補(bǔ)償特性，用戶可以在±1至±20范圍內(nèi)設(shè)置增益，同時(shí)保持50 MHz以上帶寬。它在3.58 MHz和4.43 MHz條件下，差分相位和差分增益誤差分別為0.04°和0.02%，可以驅(qū)動(dòng)反轉(zhuǎn)端接的50 Ω或75 Ω電纜，因此特別適合專業(yè)視頻應(yīng)用。AD829僅需5 mA電源電流便可實(shí)現(xiàn)230V/μs無補(bǔ)償壓擺率和120 MHz增益帶寬積。AD829的外部補(bǔ)償引腳使它擁有異常豐富的功能。例如，針對(duì)指定負(fù)載和電源電壓，可以選擇補(bǔ)償來優(yōu)化帶寬。用作增益為2的線路驅(qū)動(dòng)器時(shí)，以1 dB峰值的代價(jià)就可以將-3dB帶寬提高至95 ? 高速\n帶寬：120 MHz (G = -1)\n壓擺率：230 V/μs\n0.1%建立時(shí)間：90 ns\n\n? 特別適合視頻應(yīng)用\n差分增益誤差：0.02%\n差分相位誤差：0.04°\n\n? 低噪聲\n輸入電壓噪聲：1.7 nV/√Hz\n輸入電流噪聲：1.5 pA/√HZ\n\n? 出色的直流精度\n輸入失調(diào)電壓：最大1 mV(整個(gè)溫度范圍內(nèi))\n輸入失調(diào)漂移：0.3 mV/°C\n\n? 靈活的工作方式\n額定工作電壓：±5 V至±15 V\n輸出擺幅：±3 V(150Ω負(fù)載)\n外部補(bǔ)償(增益范圍：1至20)\n電源電流：5 mA\n\n? 依據(jù)EIA-48;

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High Speed, Low Noise Video Op Amp

FEATURES High speed 120 MHz bandwidth, gain = ?1 230 V/μs slew rate 90 ns settling time to 0.1% Ideal for video applications 0.02% differential gain 0.04° differential phase Low noise 1.7 nV/√Hz input voltage noise 1.5 pA/√Hz input current noise Excellent dc precision 1 mV maxi

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G = 50, CMOS Sensor Amplifier with Current Excitation

GENERAL DESCRIPTION The AD8290 contains both an adjustable current source to drive a sensor and a difference amplifier to amplify the signal voltage. The amplifier is set for a fixed gain of 50. The AD8290 is an excellent solution for both the drive and the sensing aspects required for pressure,

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Low Noise, Low Gain Drift, G = 2000 Instrumentation Amplifier

GENERAL DESCRIPTION The AD8428 is an ultralow noise instrumentation amplifier designed to accurately measure tiny, high speed signals. It delivers industry-leading gain accuracy, noise, and bandwidth. All gain setting resistors for the AD8428 are internal to the part and are precisely matched. C

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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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