摘要
本文研究用5G7556-CMOS双时基电路产生对称方波的条件和实验调整方法.
This paper studies the conditions for generating symmetrical square wave by using 5G7556-CMOS timer integrated circuit as well as their experimental and adjustment methods.
出处
《华侨大学学报(自然科学版)》
CAS
1990年第1期81-85,共5页
Journal of Huaqiao University(Natural Science)
关键词
时基电路
对称方波
振荡
方波
oscillation
symmetrical spuare wave
timer eircuit