电压串联负反馈放大电路设计与仿真课程设计.docx

电压串联负反馈放大电路的设计与仿真目 录摘要··························································································································2关键词······················································································································2Abstract··················································································································2Keywords··················································································································2一、 引言···············································································································31.1 研究本课题的重要性··············································································31.2 集成电路产业简介···················································································31.3 PSPICE软件的介绍················································································3放大电路介绍 ···························································································6三、 放大电路的设计与仿真···········································································103.1电路设计框图··························································································103.2 电路版图··································································································103.3局部电路分析··························································································113.4直流分析··································································································123.4.1直流工作点分析··········································································123.4.2温度对静态工作点的影响··························································133.5瞬态分析··································································································143.6交流分析··································································································15 3.6.1输入电阻······················································································16 3.6