摘要
简述了理想运算放大器的模型和特点,根据集成运算放大器的工作区域,提出了运放工作状态的判断方法。
This paper expounds the models and features of ideal operational amplifier, and according to the work space of integrated operational amplifier, advances the methods for identifying the working situation of the operational amplifier.
出处
《科技情报开发与经济》
2007年第17期292-293,共2页
Sci-Tech Information Development & Economy
关键词
运算放大器
反馈
线性区域
非线性区域
operational amplifier
feedback
linear region
nonlinear region
