Precision Low Noise, Low Input Bias Current Operational Amplifiers

GENERAL DESCRIPTION The OPx177 family consists of very high precision, single, dual, and quad amplifiers featuring extremely low offset voltage and drift, low input bias current, low noise, and low power consumption. Outputs are stable with capacitive loads of over 1000 pF with no external compen

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Low Power, Precision Rail-to-Rail Output Op Amp

FEATURES Very low offset voltage 125 μV maximum Supply current: 215 μA/amp typical Input bias current: 200 pA maximum Low input offset voltage drift: 1.2 μV/°C maximum Very low voltage noise: 11 nV/√Hz Operating temperature: −40°C to +125°C Rail-to-rail output swing Unity gain stable ±2.5 V t

文件：596.13 Kbytes 页数：20 Pages

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Micropower RRIO Operational Amplifier

FEATURES Single-supply operation: 3 V to 30 V Wide input voltage range Rail-to-rail output swing Low supply current: 200 μA/amplifier Wide bandwidth: 1.4 MHz High phase margin: 69° Slew rate: 0.4 V/μs Low offset voltage: 1.50 mV maximum No phase reversal Overvoltage protection (OVP) 25 V above/

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Precision Micropower, OVP, RRIO Operational Amplifier

FEATURES Single-supply operation: 3.0 V to 30 V Wide input voltage range Rail-to-rail output swing Low supply current: 200 μA/amplifier Wide bandwidth: 1.2 MHz Slew rate: 0.46 V/μs Low offset voltage: 250 μV maximum No phase reversal Overvoltage protection (OVP) 25 V above/below supply rails

文件：549.98 Kbytes 页数：20 Pages

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Precision Low Noise, Low Input Bias Current Operational Amplifiers

FEATURES Low offset voltage: 60 μV maximum Very low offset voltage drift: 0.7 μV/°C maximum Low input bias current: 2 nA maximum Low noise: 8 nV/√Hz typical CMRR, PSRR, and AVO > 120 dB minimum Low supply current: 400 μA per amplifier Dual supply operation: ±2.5 V to ±15 V Unity-gain stable

文件：398.49 Kbytes 页数：24 Pages

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Precision Low Noise, Low Input Bias Current Operational Amplifiers

文件：493.57 Kbytes 页数：24 Pages

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精密、低噪声、低输入偏置电流、四通道运算放大器

OPx177系列由极高精度的单通道、双通道和四通道放大器组成，具有极低失调电压和漂移、低输入偏置电流、低噪声及低功耗等特性。使用1000 pF以上容性负载时输出稳定，无需外部补偿。电源电压为30 V时，每个放大器的电源电流小于500 μA。内置500 Ω串联电阻可保护输入，允许输入信号电平高出电源电压若干伏特，并保证无反相。\n\n 与以前的极低失调电压、高压放大器不同，OP1177（单通道）和OP2177（双通道）放大器提供小型8引脚表面贴装MSOP和8引脚窄体SOIC两种封装。OP4177（四通道）放大器提供TSSOP和14引脚窄体SOIC两种封装。此外，采用MSOP和TSSOP • 低失调电压：60 μV（最大值）\n\n• 极低失调电压漂移：0.7 μV/°C（最大值）\n\n• 低输入偏置电流：2 nA（最大值）\n\n• 低噪声：8 nV/√Hz（典型值）\n\n• 共模抑制比(CMRR)、电源抑制比(PSRR)和AVO：> 120 dB（最小值）;

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Precision Low Noise, Low Input Bias Current Operational Amplifiers

FEATURES Low offset voltage: 60 μV maximum Very low offset voltage drift: 0.7 μV/°C maximum Low input bias current: 2 nA maximum Low noise: 8 nV/√Hz typical CMRR, PSRR, and AVO > 120 dB minimum Low supply current: 400 μA per amplifier Dual supply operation: ±2.5 V to ±15 V Unity-gain stable

文件：398.49 Kbytes 页数：24 Pages

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亚德诺

Precision Low Noise, Low Input Bias Current Operational Amplifiers

GENERAL DESCRIPTION The OPx177 family consists of very high precision, single, dual, and quad amplifiers featuring extremely low offset voltage and drift, low input bias current, low noise, and low power consumption. Outputs are stable with capacitive loads of over 1000 pF with no external compen

文件：245.97 Kbytes 页数：20 Pages

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亚德诺

Precision Low Noise, Low Input Bias Current Operational Amplifiers

FEATURES Low offset voltage: 60 μV maximum Very low offset voltage drift: 0.7 μV/°C maximum Low input bias current: 2 nA maximum Low noise: 8 nV/√Hz typical CMRR, PSRR, and AVO > 120 dB minimum Low supply current: 400 μA per amplifier Dual supply operation: ±2.5 V to ±15 V Unity-gain stable

文件：398.49 Kbytes 页数：24 Pages

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