Digital phase locked loop with selectable normal or...
Digital time base generator with adjustable delay between two ou
Direct frequency synthesizer which is step-wise variable and has
Double phase locked loop circuit
Dual loop frequency synthesizer having fractional dividers
Dual phase-locked loop clock synthesizer
Dual PLL loop for phase noise filtering
Dual VCO phase-locked loop
Dual-oscillator signal synthesizer having high frequency...
Dynamic voltage and frequency management in integrated circuits