operational amplifier circuit的意思|示意

Based on the slope fault model, this paper presents a fault dictionary method for soft fault diagnosis of modular analog circuit based on closed-loop operational amplifier (CLOA).

基于斜率故障模型，提出了一种诊断模拟电路中基于闭环集成运算放大器的模块级软故障的字典法。

By analyzing operational amplifier and its external circuit, it is theoretically proved that simulator inductance can be implemented with passive rc circuits composed of operational amplifiers.

通过对运算放大器的分折，结合运算放大器的外围电路，从理论上证明了用运算放大器组成的有源rc电路可以实现模拟电感。

This paper describes two CMOS circuit structures of multiple-input operational transconductance amplifier.

提出多输入端运算跨导放大器的两种CMOS电路结构。

Detecting circuit consists of a fully differential operational amplifier and an instrument amplifier.

探测电路由全差分运算放大器和仪表放大器组成。

In the case of ideal operational amplifier, circuit analysis was simplified by the ideal summing point restraints of zero voltage and zero current at the inverting input.

对于理想的运算放大器而言，通过倒相输入处零电压和零电流的理想求和点限制，可以简化电路分析过程。

The design method, operational principle and circuit process of programmable weak current amplifier based on ICL7650 were introduced, and the amplifiers circuits were partially given.

设计一种基于短路电流放大器的瞬间变化电流的检测仪，并对其电路工作原理和测量精度做了分析。