两非门晶振振荡电路的设计  

Design of a Two NOT-Gate Crystal Oscillator Circuit

作　　者：吴振 赵军 潘巧智 金俊康 王艺铮 WU zhen;ZHAO Jun;PAN Qiao-zhi;JIN Jun-kang;WANG Yi-zheng(School of Sugon Big Data,Liaoning Institute of Science and Technology,Benxi Liaoning 117004,China)

机构地区：[1]辽宁科技学院曙光大数据学院,辽宁本溪117004

出　　处：《辽宁科技学院学报》2021年第3期11-12,27,共3页Journal of Liaoning Institute of Science and Technology

基　　金：大学生创新创业训练计划项目校A级(202111430059).

摘　　要：设计了基于74系列的两非门的晶振振荡通用电路,并分析了其工作原理和振荡条件,分别适用于低频和中频晶振。通过实验证明,该类电路通用型强,振荡输出稳定。The paper designs a general circuit based on two 74 serial logic gates,and analyses the working principle and oscillating requirements.The experimental results show that the circuits are suitable for low-frequency and medium-frequency conditions.Also,the circuits have strong robustness and stable oscillating output.

关 键 词：非门 晶振振荡电路 低频 中频 

分 类 号：TP331[自动化与计算机技术—计算机系统结构]