Precision, Very Low Noise, Low Input Bias Current, Wide Bandwidth JFET Operational Amplifiers

GENERAL DESCRIPTION The AD8510/AD8512/AD8513 are single-, dual-, and quad precision JFET amplifiers that feature low offset voltage, input bias current, input voltage noise, and input current noise. The combination of low offsets, low noise, and very low input bias currents makes these amplifiers

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Precision, Very Low Noise, Low Input Bias Current, Wide Bandwidth JFET Operational Amplifiers

FEATURES Fast settling time: 500 ns to 0.1% Low offset voltage: 400 μV maximum Low TCVOS: 1 μV/°C typical Low input bias current: 25 pA typical at VS = ±15 V Dual-supply operation: ±5 V to ±15 V Low noise: 8 nV/√Hz typical at f = 1 kHz Low distortion: 0.0005% No phase reversal Unity-ga

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Low Noise, Precision, Rail-to-Rail Output, JFET Single/Dual/Quad Op Amps

FEATURES Low offset voltage B grade: 0.4 mV maximum (ADA4610-1/ADA4610-2 only) A grade: 1 mV maximum Low offset voltage drift B grade: 2 μV/°C maximum (ADA4610-1/ADA4610-2 only) A grade: 8 μV/°C maximum (SOIC, MSOP, LFCSP packages) Low input bias current: 5 pA typical Dual-supply operation

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30 V, High Speed, Low Noise, Low Bias Current, JFET Operational Amplifier

FEATURES Low offset voltage: 200 μV maximum Offset drift: 1 μV/°C typical Very low input bias current: 5 pA maximum Extended temperature range: ?40°C to +125°C ±5 V to ±15 V dual supply ADA4627-1 GBW: 19 MHz ADA4637-1 GBW: 79 MHz Voltage noise: 6.1 nV/√Hz at 1 kHz ADA4627-1 slew rate: 82 V/μs

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Precision, Very Low Noise, Low Input Bias Current, Wide Bandwidth JFET Operational Amplifiers

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Low Noise, Fast Settling Single Supply, RRO, JFET Op Amp

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精密、極低噪聲、低輸入偏置電流、寬帶寬JFET運(yùn)算放大器（單通道）

AD8510/AD8512/AD8513分別為單通道、雙通道和四通道精密JFET放大器，具有低失調(diào)電壓、低輸入偏置電流、低輸入電壓噪聲和低輸入電流噪聲特性。\n\n 低失調(diào)、低噪聲和極低輸入偏置電流這些特性相結(jié)合，使這些放大器特別適合高阻抗傳感器放大以及采用分流的精密電流測(cè)量應(yīng)用。直流精度、低噪聲和快速建立時(shí)間特性相結(jié)合，則使醫(yī)療儀器、電子測(cè)量和自動(dòng)測(cè)試設(shè)備可以獲得優(yōu)異的精度。與許多競(jìng)爭(zhēng)產(chǎn)品不同，即使容性負(fù)載相當(dāng)大，AD8510/ AD8512/AD8513也能保持快速建立性能。不同于許多舊式JFET放大器，當(dāng)輸入電壓超過(guò)最大共模電壓范圍時(shí)，AD8510/AD8512/AD8513不 ? 0.1%快速建立時(shí)間：500 ns\n\n? 低失調(diào)電壓：400 μV（最大值）\n\n? 低TCVOS: 1 μV/°C（典型值）\n\n? 低輸入偏置電流：25 pA（典型值，VS = ±15 V）\n\n? 低噪聲：8 nV/√Hz（典型值，f = 1 kHz）\n\n? 低失真：0.0005%\n\n? 無(wú)反相\n\n? 單位增益穩(wěn)定;

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Precision, Very Low Noise, Low Input Bias Current, Wide Bandwidth JFET Operational Amplifiers

FEATURES Fast settling time: 500 ns to 0.1% Low offset voltage: 400 μV maximum Low TCVOS: 1 μV/°C typical Low input bias current: 25 pA typical at VS = ±15 V Dual-supply operation: ±5 V to ±15 V Low noise: 8 nV/√Hz typical at f = 1 kHz Low distortion: 0.0005% No phase reversal Unity-ga

文件：380.92 Kbytes 頁(yè)數(shù)：21 Pages

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Precision, Very Low Noise, Low Input Bias Current

GENERAL DESCRIPTION The AD8510/AD8512/AD8513 are single-, dual-, and quad-precision JFET amplifiers that feature low offset voltage, input bias current, input voltage noise, and input current noise. FEATURES Fast settling time: 500 ns to 0.1 Low offset voltage: 400 μV maximum Low TCV

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Precision, Very Low Noise, Low Input Bias Current, Wide Bandwidth JFET Operational Amplifiers

GENERAL DESCRIPTION The AD8510/AD8512/AD8513 are single-, dual-, and quad precision JFET amplifiers that feature low offset voltage, input bias current, input voltage noise, and input current noise. The combination of low offsets, low noise, and very low input bias currents makes these amplifiers

文件：497.3 Kbytes 頁(yè)數(shù)：20 Pages

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