现代电子技术2011，Vol.34Issue(12)：208-210,3.
基于LM324的信号发生器设计与仿真
Design and Simulation of Signal Generator Based on LM324
摘要
Abstract
Aiming at the school teaching experiment and amateur production test, using operational amplifier LM324 as core devjce to design a simple Low-frequency signal generator, which can generate common waveform. The circuit parameters are determined through calculation and analysis, the circuit is simulated based on Proteus, and the 20Hz - 20KHz waveform are obtained through experiment and test. The signal generator eireuit is simple, economic and practical. The frequency and amplitude of signal is adjustable, its waveform is stability and distortion degree is smaller.关键词
信号发生器/设计与仿真/Proteus/LM324Key words
signal generator/ design and simulation/ Proteus/ LM324分类
信息技术与安全科学引用本文复制引用
王正勇,文国电..基于LM324的信号发生器设计与仿真[J].现代电子技术,2011,34(12):208-210,3.基金项目
国家示范性高等职业技术院校建设计划项目微电子技术专业及专业群建设子项目(08-23-18) （08-23-18）
