Phase-locked loop circuitry for programmable logic devices

Phase-locked loop circuitry for programmable logic devices

Phase-locked loop configuration

Phase-locked loop control circuit

Phase-locked loop control circuit

Phase-locked loop device, oscillator, and signal processor

Phase-locked loop frequency synthesizer

Phase-locked loop having charge pump driven with preserved energ

Phase-locked loop having filter leakage cancellation circuit

Phase-locked loop lock detector circuit and method of lock...

Phase-locked loop oscillator, and moving-average circuit, and di

Phase-locked loop structures with enhanced signal stability

Phase-locked loop synthesizer

Phase-locked loop system

Phase-locked loop timing recovery circuit

Phase-locked loop using multi-phase feedback signals

Phase-locked loop with analog phase rotator

Phase-locked loop with digitally controlled,...

Phase-locked loop with protected output during instances when th

Phase-locked loop with small phase error