Billions of Electronic Components on Chovm.com. Trade in Real Time, Logistics Service Optional,Thousands of Global Suppliers. AD9520-4BCPZ, clock timing generator and frequency sfynthesizer IC by Analog Devices Inc., IC CLOCK GEN 1.6GHZ VCO 64LFCSP. Package/CaseType is 64-VFQFN Exposed Pad, CSPSurface Mount