Regarding the clock levels, I decided not to add the buffer or outside clock generation just because I had as goal to use as few components as possible, I have here
SN74LVC2G07DBVR but looking a inputs say 0.7*Vcc so if I am at 5 V its 3.5 volts and low 1.5 V so looking at RMS value to 880mVpp is 0.62 V that is not going to be enough right? Also looked at SN74ALVC08 and it say its at 3.6 V about 2 V so that will not work either, right? so shall be looking at amplification or outside clock generation?
Let say I need 100 or 50 Mhz to FPGA, 65 ish to up convertor and down convertors, (I was planning to use the fpga for clock generation but maybe I should look other options) What do you suggest?