1) operational amplifier
运放
1.
A Probe into the Unified Analysis Teaching method of Operation Circuits of Operational Amplifier;
《运放运算电路》的统一分析教学法探讨
2.
A discussion on designing the sum-circuit with just one operational amplifier;
用单运放设计求和电路时必须遵循的一个准则
3.
Analysis of amplifier's frequency-amplitude characteristic based on the operational amplifier's open loop frequency response
基于运放开环频率特性的放大器幅频特性分析
2) OPamp
运放
1.
A Digital Automatic Offset Calibration Technique for the OPAMP;
一种数字自动校准运放失调电压技术
2.
A New Connection of CMFB Circuit in Fully Differential OPAMP;
全差分运放中共模反馈电路的一种新接法
3.
A Novel Level-Shifer Based CMOS Rail-to Rail OPAMP Design;
基于共模电平偏移电路新型CMOS低电压满幅度运放设计
3) Op-Amp
运放
1.
In this paper a comparatively ideal curve fitting technique of nonlinear function is used to approach the large signal saturation nonlinear characteristics of Op-Amp input stage, so that the time domain response of the circuits containing nonlinear Op-Amp macromodels can be simulated precisely on SPICE.
采用较理想的非线性函数曲线拟合技术,对运放输入级大信号饱和非线性特性进行逼近,可较精确地实现通用电路分析程序SPICE对含运放非线性宏模型电路的模拟,编制了相应的拟合程序,分析结果说明本文方法令人满意。
2.
An op-amp is a dual-supply device.
对称供电的运放在交流应用时可改用单电源工作,但改变供电方式也带来偏置,带宽,稳定性等问题。
3.
The filter includes the components, like OTA, Op-Amp, and Reference.
运放采用折叠共源共栅结构,带宽达到100MHz,相位裕度达到约76度。
4) Amplifier
[英]['æmplɪfaɪə(r)] [美]['æmplə'faɪɚ]
运放
1.
This paper presents a new current mode temperature &humidity intelligent sensor (output is 4～20mA)(The emphasis is puton how to make a D/A conversion by using MAX5102 and amplifiercircuit(Filtering and linearized algorithm are also introduced in detail.
本文介绍了一种新型的电流型(输出为4～20mA)温湿度智能传感器,重点讨论如何利用MAX5102和运放芯片、场效应管进行D/A转换的硬件电路。
2.
A kind of weak signal wideband amplifier circuit based on AD603 is designed in this paper as the pre-amplification circuit.
文章设计一种基于运放AD603的微弱信号宽带放大电路作为前置放大电路,仿真表明该前置放大电路稳定可靠、性能优良。
5) high-voltage operational amplifier
高压运放
1.
Based on the above background, a design scheme of the high-precision dynamic driving power using the high-voltage operational amplifier is proposed in this dissertation, which can be widely used in driving capacitive loads.
基于上述背景,本文提出一种适用范围广的高精度动态压电陶瓷驱动电源的设计方案,通过对电源性能参数的理论和仿真分析,研制出以高压运放为核心的驱动电源系统,并进行了实验研究。
6) power amplifier
功率运放
1.
A novel phase synchronously demodulating circuit was introduced in this paper,in which digital controlled analog switch and high power amplifier were adopted.
介绍了一种采用数控模拟开关和大功率运放的角度位置信号同步相敏解调电路。
2.
Together with the high power amplifier OPA548,this circuit is adopted in an angular servo system using Low speed PM synchronous motor as actuator,which makes the whole system get a more compact structure and higher precision.
将此同步相敏解调电路与大功率运放OPA548一起应用于永磁低速同步电机角度随动系统,可提高整个系统的控制精度,并且相对于传统的角度随动和指示系统,该系统具有结构简单,控制特性好等优点。
补充资料：运放
1.犹言运输存放。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条