Junus2012
Advanced Member level 5
Hello
I am trying to use switched type CMFB of my fully differential amplifier instead of the continous time counter part,
as surely you know such kind of CMFB works with clock control signals,
My problem is that, I never had an experience on how to simulate this amplifier with this type of CMFB. Suppose I want to find the ac charastericiticss from ac simulation, but clocks will be ignored in this simulation.
This problem is not only related to the amplifier, for any circuit working with clock or digital part and I want to perform analog simulation, I have no idea about it
I am looking forward for your help
best regards
I am trying to use switched type CMFB of my fully differential amplifier instead of the continous time counter part,
as surely you know such kind of CMFB works with clock control signals,
My problem is that, I never had an experience on how to simulate this amplifier with this type of CMFB. Suppose I want to find the ac charastericiticss from ac simulation, but clocks will be ignored in this simulation.
This problem is not only related to the amplifier, for any circuit working with clock or digital part and I want to perform analog simulation, I have no idea about it
I am looking forward for your help
best regards