We will be designing in an LMK04610 in a configuration with CLKin and OSCin. So at CLKin a 50MHz oscillator will be connected, at OSCin a 50MHz VCXO will be connected. From the datasheet it is unclear what "tuning range" the VCXO needs to have when using a certain oscillator of x ppm at CLKin. How are these parameters related to eachother to obtain a system that works correctly (if they are related). For instance if we are using a CLKin (50MHz) with 50ppm and a VCXO (50MHz) of 10ppm and a tuning range of 25ppm would that be sufficient for optimal operation of the LMK04610?