Memo: Phase-locked loop

Phased-lock loop (PLL) synchronizes the frequency of output and input signals. The output signal is generated internally as part of the phase-lock loop; specifically from its variable-frequency oscillator (VFO). PLL applications PLLs are primarily used for clock synchronization within IC packages, encompassing the whole or parts of the IC's (signal processing) circuitry within its loop… Continue reading Memo: Phase-locked loop