5V/3.3V DUAL PHASE LOCKED LOOP ClockWorks™ SY89.
Micrel Semiconductor
SY89420V - 5V/3.3V DUAL PHASE LOCKED LOOP
5V/3.3V DUAL PHASE LOCKED LOOP ClockWorks™ SY89420V FEATURES s 3.3V and 5V power supply options s 1.12GHz maximum VCO frequency s 30MHz to 560MHz re.