Phase-locked loop circuit

Phase-locked loop circuit

Phase-locked loop circuitry using charge pumps with current...

Phase-locked loop clock

Phase-locked loop for pcm transmission systems

Phase-locked loop frequency synthesizer

Phase-locked loop frequency tracking device including a...

Phase-locked loop having a slight phase offset error

Phase-locked loop having a variable bandwidth

Phase-locked loop having improved locking capabilities

Phase-locked loop oscillator

Phase-locked loop stabilized by a crystal oscillator

Phase-locked loop synthesizer for use in tdm communications...

Phase-locked loop type frequency synthesizer having improved...

Phase-locked loop with switchable loop filter

Phase-locked oscillator

Phase-locked oscillator

Phase-locking oscillator with dual channelizers

Phase-locking process and loop using said process

Phase-offset cancellation technique for reducing low...