PLL
锁相环(PLL: Phase-locked loops)是一种利用反馈控制原理实现的频率及相位的同步技术,其作用是将电路输出的时钟与其外部的参考时钟保持同步。当参考时钟的频率或相位发生改变时,锁相环会检测到这种变化,并且通过其内部的反馈系统来调节输出频率,直到两者重新同步,这种同步又称为“锁相”
资源总数
207
PLL 全部资料 207 份
Recovering the DIR PLL Operation on the ADAV801 and ADAV803
The ADAV801 and ADAV803 are stereo codecs intended for applications such as DVD or CD recorders that
2024-02-21
2
锁相环理论教程,PLL Theory Tutorial
This tutorials discusses the key areas of Phase Locked Loop (PLL) design, covering the main compo
2024-03-10
3
PLL design assistnat-- tells you how to design a good P
PLL design assistnat-- tells you how to design a good P
2013-11-26
72