AnsweredAssumed Answered

can we change the loop filter band width of HMC833? if yes how?

Question asked by rekhak on Aug 3, 2016
Latest reply on Aug 18, 2016 by DonY

i am designing a frequency hopping sythesizer using HMC833. in the evaluation board schematic the "CP (pin 4)" output is given ti "VTUNE(pin 23)" via  a loop filter. in the data sheet bw given is 74, 90, and 200 KHz. Can i use a different band width? how will i find the values of all the four capacitors and resistances? is there any simulation tool for it?