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1.Based on the structure,an ultra-low voltage operational amplifier is designed,which provides a rail-to-rail common-mode input voltage range and output voltage swing,as well as a high common mode rejection ratio(CMRR).
基于此结构,实现了一种超低压运算放大器。 仿真分析表明,该运算放大器能够实现轨到轨(rail-to-rail)的共模输入电压范围和输出电压摆幅,以及较高的共模抑制比。收藏指正
2.Current Feedback Operational Amplifier (abbreviation: CFA) also is called transimpedance operational amplifier, it has very good performance advantage, and its ability that handles linearly big scope and high frequency signal is better than Voltage Feedback Operational Amplifier (abbreviation: VFA).
电流反馈运算放大器(Current Feedback Operational Amplifier,简称CFA)又称跨阻运算放大器,它具有极佳的性能优点,其线性地处理大幅度、高频率信号的能力远优于电压反馈运算放大器(Voltage Feedback Operational Amplifier,简称VFA)。收藏指正
3.So far, the nested miller compensation (NMC) is very classical approach to realize system stability for low power & low voltage multi-stage amplifier.
迄今为止,国际上低压低功耗多级放大器习用NMC (nested miller compensation)频率补偿模式实现系统稳定。收藏指正
4.An increase in signal power, voltage, or current by an amplifier, expressed as the ratio of output to input.
扩大率，倍率扩大器中功率、电压、电流输出量的增加值与输入量之比收藏指正
5.A Power Amplifier with ±24 V Output Voltage
具有±24V输出电压的功率放大器收藏指正
6.The bandwidth, response time, input resistance, voltage gain and operation error for the DC amplifier are presented.
对放大器的频带宽度、响应时间、输入阻抗、电压增益和运算误差等动态参数进行了分析计算。收藏指正
7.An ultra-low voltage high performance fully differential CMOS operational transconductance amplifier(OTA) is designed based on bulk-driven MOS technique.
基于衬底驱动MOS技术,设计了一种0.8 V高性能全差分CMOS跨导运算放大器(OTA)。收藏指正
8.It introduces a circuit of programmable weak current amplifier, this circuit can output voltage according with input range of ADC by using programmable amplifier controlled by AT89C51, key principles of weak current amplifier and operation theory of programmable amplifier LH0086 are given too.
介绍了一种动态变化范围较大的可编程微电流放大电路,通过AT89C51单片机控制可编程放大器,输出符合A/D转换器输入范围的电压,同时介绍了微电流放大电路的设计要点和可编程增益放大器LH0086的工作原理收藏指正
9.The results show that signal in FEL amplifier with a coaxial hybrid wiggler can get an efficient amplification even at a low voltage of 205 kV. The efficiency of the amplifier is upto 27.5% and the saturation power arrives to a MW level.
粒子模拟结果表明,这种同轴摇摆器结构FEL在工作电压较低(205 kV)的情况下仍可以得到较好的放大输出,效率达到27.3%,饱和功率达到兆瓦级;收藏指正
10.Low Noise Design of Amplifier in the Voltage-ampere Analysis of Electrochemistry
电化学伏安分析中放大器的低噪声设计收藏指正
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