1.8 V, Micropower, Zero-Drift, Rail-to-Rail Input/Output Op Amp

GENERAL DESCRIPTION The ADA4051-1/ADA4051-2 are CMOS, micropower, zero drift operational amplifiers utilizing an innovative chopping technique. These amplifiers feature rail-to-rail input/output swing and extremely low offset voltage while operating from a 1.8 V to 5.5 V power supply. In addition

文件：620.07 Kbytes 页数：20 Pages

AD

亚德诺

Precision Micropower Single-Supply Operational Amplifiers

FEATURES Low Offset Voltage: 100 V Max Low Input Bias Current: 10 nA Max Single-Supply Operation: V to 30 V Dual-Supply Operation:  V to 15 V Low Supply Current: 300 A/Amp Max Unity Gain Stable No Phase Reversal 3.0 1.5 APPLICATIONS Current Sensing (Shunt) Line or Battery-Powered

文件：210.78 Kbytes 页数：16 Pages

AD

亚德诺

55 V, EMI Enhanced, Zero Drift, Ultralow Noise, Rail-to-Rail Output Operational

FEATURES ► Low offset voltage: 5 μV maximum ► Extremely low offset voltage drift: 22 nV/°C maximum ► Low voltage noise density: 5.8 nV/√Hz typical ► 117 nV p-p typical from 0.1 Hz to 10 Hz ► Low input bias current: 50 pA typical ► Unity-gain crossover: 3 MHz typical ► Single-supply operatio

文件：5.02765 Mbytes 页数：33 Pages

AD

亚德诺

Precision, Ultralow Noise, RRIO, Zero-Drift Op Amp

FEATURES Low offset voltage: 2.5 μV maximum Low offset voltage drift: 0.015 μV/°C maximum Low noise 5.6 nV/√Hz at f = 1 kHz, AV = +100 97 nV p-p at f = 0.1 Hz to 10 Hz, AV = +100 Open-loop gain: 130 dB minimum CMRR: 135 dB minimum PSRR: 130 dB minimum Unity-gain crossover: 4 MHz Gain ban

文件：690.89 Kbytes 页数：24 Pages

AD

亚德诺

22 μA, RRIO, CMOS,18 V Operational Amplifiers

FEATURES Micropower at high voltage (18 V): 22 μA maximum Low offset voltage: 350 μV maximum Low input bias current: 20 pA maximum Gain bandwidth product: 230 kHz at AV = 100 typical Unity-gain crossover: 230 kHz −3 dB closed-loop bandwidth: 305 kHz Single-supply operation: 2.7 V to 18 V Dual-s

文件：852.99 Kbytes 页数：24 Pages

AD

亚德诺

1.8 V, Micropower, Zero-Drift, Rail-to-Rail Input/Output Op Amps

FEATURES Very low supply current: 13 μA typical Low offset voltage: 15 μV maximum Offset voltage drift: 20 nV/°C Single-supply operation: 1.8 V to 5.5 V High PSRR: 110 dB minimum High CMRR: 110 dB minimum Rail-to-rail input/output Unity-gain stable Extended industrial temperature range APPLIC

文件：654.18 Kbytes 页数：22 Pages

AD

亚德诺

2μA Supply Current, Low IB, Zero-Drift Operational Amplifiers

FEATURES APPLICATIONS n Low Supply Current: 2μA Maximum (per Amplifier) n Offset Voltage: 5μV Maximum n Offset Voltage Drift: 0.02μV/°C Maximum n Input Bias Current: n 3pA Typical n 30pA Maximum, –40°C to 85°C n 100pA Maximum, –40°C to 125°C n Integrated EMI Filter (114dB Rejection at 1.8

文件：3.00475 Mbytes 页数：32 Pages

AD

亚德诺

10μA Supply Current, Low IB, Zero-Drift Operational Amplifier

FEATURES APPLICATIONS n Low Supply Current: 10μA Maximum (per Amplifier) n Offset Voltage: 5μV Maximum n Offset Voltage Drift: 0.02μV/°C Maximum n Input Bias Current: n 5pA Typical n 50pA Maximum, –40°C to 85°C n 150pA Maximum, –40°C to 125°C n Integrated EMI Filter (90dB Rejection at 1.8

文件：4.90987 Mbytes 页数：30 Pages

AD

亚德诺

30 V Zero-Drift, Rail-to-Rail Output Precision Amplifier

GENERAL DESCRIPTION The ADA4638-1 is a high voltage, high precision, zero-drift amplifier featuring rail-to-rail output swing. It is guaranteed to operate from 4.5 V to 30 V single supply or ±2.25 V to ±15 V dual supplies while consuming less than 0.95 mA of supply current at ±5 V. FEATURES

文件：879.35 Kbytes 页数：24 Pages

AD

亚德诺

1.8 V、微功耗、零漂移、RRIO运算放大器，具有更低的功耗。

ADA4051-1/ADA4051-2 是CMOS、微功耗、零漂移运算放大器，均采用创新的斩波技术。当采用1.8 V至5.5 V的电源供电时，这些放大器具有轨到轨输入和输出，以及极低的失调电压。此外，这些放大器还具有很高的电源抑制比(PSRR)和共模抑制比(CMRR)，而每个放大器的典型电源电流只有13 μA。由于具有这种特性组合，ADA4051-1/ADA4051-2非常适合注重高精度和低功耗的电池供电应用。\n\n ADA4051-1/ADA4051-2的额定温度范围为-40°C至+125°C扩展工业温度范围。ADA4051-1放大器提供5引脚SOT-23和5引脚SC-70封装。 • 极低的电源电流：13µA \n\n• 低失调电压：最大为15µA\n\n• 失调电压漂移：20 nV/℃\n\n• 单电源供电：1.8 V至5.5 V\n\n• 高PSRR： 110dB最小值\n\n• 高CMRR： 110dB最小值\n\n• 轨到轨输入和输出\n\n• 单位增益稳定性\n\n• 扩展的工业温度范围;

ADI

亚德诺