介绍了单电源运算放大器的设计方法。
The design of single power operational amplifier is presented.
该放大器由运算放大器和电阻反馈网络组成。
It consists of an operational amplifier (op-amp) and resistor feedback networks.
探测电路由全差分运算放大器和仪表放大器组成。
Detecting circuit consists of a fully differential operational amplifier and an instrument amplifier.
详细研究几种基于集成运算放大器的差分运算电路。
Several differential operational circuits based on the operational amplifier are researched in detail.
实验表明减法运算放大器增益带宽是硬件方法的关键。
Experiments showed that the gain-bandwidth of the subtracting operational amplifier is the key of hardware method.
本文给出运算放大器误差分析的一种统一的简易方法。
A Simple error analysis method for an operational amplifier is presented in this paper.
增益来自两个手工制造的2520每个通道运算放大器。
The gain comes from two hand-built 2520 operational amplifiers in each channel.
本文讨论用导纳矩阵描述多节点运算放大器电路的有用方法。
This paper discusses an useful method by which the multiple nodes circuit composed of the operational amplifier is described using admittance matrix.
针对高增益折迭运算放大器提出了一种新的频率补偿优化算法。
This paper proposes a new method of frequency compensation for the high gain folding operational amplifiers.
描述：低噪声，低静态电流，精密运算放大器电子微调系列。
Low-Noise, Low Quiescent Current, Precision Operational Amplifier e-trim Series.
该电路由一集成运算放大器及多端输出的双极晶体管电流镜构成。
The circuit is constructed by a operational amplifier and bipolar transistor current mirrors with multiple outputs.
在此基础上，系统地论述了线性运算放大器电路分析的三种方法。
Author discusses wholly the treatments of three analytical techniques for linear operational amplifier circuits.
本文对运算放大器在差动输入状态下的输入阻抗问题做了全面的分析。
A full-scale analysis of input impedance of the operational amplifier under the state of differential input is given here.
高增益的运算放大器是容易得到的，这便使负反馈的使用现实而经济。
Operational amplifiers with very high gains are readily available, making the application of negative feedback on a large scale practical and inexpensive.
完成了一个低压微功耗CMOS轨至轨输出运算放大器的研究设计。
The paper designs a low voltage, micro power CMOS operational amplifier with rail-to-rail output.
线性组件8fc750系列产品，是我国生产的低功耗集成运算放大器。
The produce of the linear module 8fc750 series is the low consumed power integrated operational amplifier made in China.
阐述了线圈的设计、线圈等效电路的分析、运算放大器的选择及其功能。
Coil designing, equivalent circuit analysis, and the choice and function of the differential operational amplifier were expounded.
在电路和电子技术的文献中可以找到如何用运算放大器构造简单的滤波器。
In the texts of electrical circuits and electronics they will also show how to build simple filter circuits using Op-Amp.
运算放大器广泛应用于电路设计中，其可靠性指标直接影响电路系统的性能。
Operational amplifiers are widely used in circuit design its reliability is of great importance to the performance of circuits.
这两个法则使我们可以设计许多电路而无须深入了解运算放大器的内部特性。
These two principles allow one to design many circuits without a detailed understanding of the device physics.
在一些教材中论述，构成电压比较器的集成运算放大器仅仅是工作在非线性区。
Some teaching material treat that the integrated operational amplifier which makes up the voltage comparer only works in the nonlinear area.
利用集成运算放大器的特点，设计了输出电压无非线性误差的电桥电路传感器。
Using the characteristic of integrated operational amplifier, an electric bridge circuit sensor without nonlinear error in its output voltage is designed.
也许映入我们脑海的第一个问题就是如何让一个增益无穷大的运算放大器发挥作用。
Eg. Perhaps the first question that come to mind is how an amplifier with infinite gain can be made useful.
本文应用叠加原理分析运算放大器的开环输入电阻对反相比例放大运算精度的影响。
This paper analyses operation accuracy that is influenced by the open input resistance of operation amplifier by means of superposition theorem.
从恒流源内阻和形成输出电流误差两个方面，给出用运算放大器构成压控恒流源的分析结果。
Typical analysis of the constant-current resistance and the output current error, The writer gives the analysing process by means of operational amplifier.
设计一种基于变增益运算放大器和DSP数字信号处理单元的新型涡街流量计信号处理电路。
A new signal processing circuit of vortex flow meter based on variable gain amplifier and digital signal processor (DSP) unit is designed.
提出用高精度低漂移集成运算放大器OP-07组成同相放大器，作为监测电路的缓冲放大器；
It proposes using a noninverting amplifier consisting of a high accuracy and low drift integrated operational amplifier OP. 07 as a buffer amplifier in the circuit.
提出用高精度低漂移集成运算放大器OP-07组成同相放大器，作为监测电路的缓冲放大器；
It proposes using a noninverting amplifier consisting of a high accuracy and low drift integrated operational amplifier OP. 07 as a buffer amplifier in the circuit.
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