分析了复合运放提高性能的原理，利用两运算放大器设计了高性能复合放大器，以构成理想的积分电路。
By analyzing the principle of compound operational amplifier, a high performance amplifier is designed by using two operational amplifiers, so an idea integrator is achieved.
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.
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.
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.
本文介绍我厂设计和研制成功的高精度集成电路运算放大器kd205。
High precision integrated circuit operational amplifier KD205 designed and developed by our factory is described in this paper.
因此，设计低压、微功耗的运算放大器是非常必要的。
Therefore, the design of low-voltage and micro power operational amplifier is very necessary.
基于运算放大器和模拟集成电路的电路设计，第3版，习题答案。
Design with Operational Amplifiers and Analog Integrated Circuits, 3rd edt. by Franco, Sergio - solution manual.
偏置电流源电路的设计：利用带隙基准电压源提供的，通过运算放大器为系统其他的模块提供一个与温度无关的稳定的电流偏置。
The current bias design: Taking advantage of the bandgap reference voltage, the temperature independent current bias for the system is designed by an operation amplifier.
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.
运算放大器扩展功能，在电子电路设计中其数学模型为放大电路，含移相电容、反馈电阻及输入阻抗。
In circuit design, the mathematical model of operational amplifier expanded function is expanded circuit. The circuit includes phase electric capacity, the feedback resistance and the input impedance.
本课程包括五个小的实验专题和一个设计问题，题目范围从运算放大器到热力系统。
This course involves five short lab projects and a design problem, ranging in subject from operational amplifiers to thermal systems.
设计描述了通用型运算放大器参数自动测试系统的设计。
This paper describes the design of automatic multi-parameter testing system of general purpose 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.
电路级综合实验结果表明：本方法可以快速设计出满足性能指标的运算放大器。
It has been demonstrated that this approach can design an op-amp to meet the requirements rapidly.
提出了一种基于准浮栅技术的折叠差分结构，基于此结构设计，实现了超低压运算放大器。
A new folded differential pair topology based on quasi-floating gate technique is presented, and an ultra-low voltage op amp based on this structure is designed.
在具体的电路设计中，主要研究设计了一个开关电容比较器、一个两级运算放大器、数字校正电路和一个时钟提升电路。
For circuits design, the thesis designs a switch capacitor comparator circuit, a two stage amplifier, a digital correction circuit and a clock pump-up circuit.
使用文中介绍的方法设计单电源运算放大器能巧妙地解决由偏置电压引起的信号摆幅受限的问题，有较高的动态范围，而且具有比交流耦合更高的带宽。
The novel design solved the problem of limited voltage swing range caused by bias voltage at input of the OPA and achieved higher bandwidth compared to ac coupled design method.
基于PMOS衬底驱动技术，设计实现了超低压运算放大器。
Based on the PMOS bulk-driven technique, an ultra-low voltage operational amplifier is proposed.
设计了一种采用增益增强技术并带有共模反馈的全差分运算放大器。
This paper discusses a fully differential operational amplifier with gain-boosting and CMFB techniques.
对流片运放进行测试和分析，运算放大器测试指标和仿真指标基本接近，较好达到预先的设计要求。
After testing and analyzing the MPW chip, it can be find that its test results are approximate to simulations results. Thus, this amplifier achieves its design performance in general.
这些设计方案分别基于运算放大器、仪表放大器以及集成一体化的传感器信号调理器等集成电路，分别满足不同档次的产品要求。
These solutions respectively base on ICs of Op Amp, instrumental Amp and full-integrated sensor signal conditioner, meet different-level products requirements.
随着CMOS工艺中单管特征尺寸和电源电压的下降，设计高增益运算放大器很困难。
With the downscaling of CMOS process and reduction of voltage supply, it is more difficult to design high-gain OPAMPs than before.
介绍了利用一个运算放大器和两个驱动器设计的方案，具有电路结构简单，使用元器件数量少，通用性强，得到的波形足够精确。
A scheme with an amplifier and three drivers is introduced. The scheme has advantages such as simple circuit structure, few components, more versatile, and enough exact waveform.
介绍了利用一个运算放大器和两个驱动器设计的方案，具有电路结构简单，使用元器件数量少，通用性强，得到的波形足够精确。
A scheme with an amplifier and three drivers is introduced. The scheme has advantages such as simple circuit structure, few components, more versatile, and enough exact waveform.
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