Part Number Manufacturer / Brand Brife Description Part StatusPLLMain PurposeInputOutputNumber of CircuitsRatio - Input:OutputDifferential - Input:OutputFrequency - MaxVoltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device Package
IDT, Integrated Device Technology Inc IC PLL WAN SYNC ETH 72-VFQFP ActiveYesEthernet, SONET/SDH, StratumCMOS, LVDS, PECLCMOS, LVDS, PECL16:6Yes/Yes644.53MHz3 V ~ 3.6 V-40°C ~ 85°CSurface Mount72-VFQFN Exposed Pad72-QFN
Silicon Labs IC CLOCK MULT 8KHZ-644.53MHZ 36QFN ActiveNoEthernet, SONET/SDH/PDH, TelecomCML, CMOS, LVDS, LVPECLCML, CMOS, LVDS, LVPECL12:2Yes/Yes644.53MHz1.71 V ~ 3.63 V-40°C ~ 85°CSurface Mount36-VFQFN Exposed Pad36-QFN (6x6)
Silicon Labs IC CLOCK MULT 8KHZ-644.53MHZ 36QFN ActiveNoEthernet, SONET/SDH/PDH, TelecomCML, CMOS, LVDS, LVPECLCML, CMOS, LVDS, LVPECL12:2Yes/Yes644.53MHz1.71 V ~ 3.63 V-40°C ~ 85°CSurface Mount36-VFQFN Exposed Pad36-QFN (6x6)