The ZL30162 is Microchips's most integrated timing card device combining four programmable DPLLs / NCOs with four programmable synthesizers. The deivce is a fully compliant SEC (G.813) and EEC (G.8262) flexible rate conversion DPLL. It is capable of accepting or generating any frequency from 1Hz to 750MHz on up to eleven input references and up to sixteen output clocks. Click here for secure documentation