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无源晶振输出波形
(无源晶振:输出正弦波典型波形特征) 无源晶振(晶体谐振器,Crystal Resonator)本身不输出任何波形,它只是一个被动元件。需要配合芯片内部的反相器和负载电容才能产生振荡波形。在振荡电路中,无源晶振产生的波形是正弦波,不是方波。 如果看到方波,那一定是芯片内部整形后的时钟输出,而非晶体两…时间:2026/06/13 -
The Definition,Working Theory and Use of Crystal Oscillators
An electronic circuit or electronic device that is used to generate periodically oscillating electronic signal is called as an electronic oscillator. …时间:2022/06/10
