Frequency signal tracking circuit (PLL circuit) composed of CD4046


Posted on Feb 7, 2014

Frequency signal tracking circuit is the phase-locked loop circuit, which is one of the basic application circuit of CD4046. The circuit shown as the chart and composed of CD4046 is a PLL circuit, and it can capture and track the input signal with the input frequency in l00?100kHz..


Frequency signal tracking circuit (PLL circuit) composed of CD4046
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