zaimang101
Junior Member level 2
If SR, DC gain, f(-3dB), load capacitance
It seems like that there is not clear direct relation between gm/Id vs. gmro since ro is just a part of gmro when gm is not determined
in differential input amplifier with current mirror load. the DC gain is gm1*(ro1|ro2), but I think it's not easy to descibe the gain using gm/id method.
Am I right?
How do you make sure spec of DC gain using gm/id method.
Thanks
It seems like that there is not clear direct relation between gm/Id vs. gmro since ro is just a part of gmro when gm is not determined
in differential input amplifier with current mirror load. the DC gain is gm1*(ro1|ro2), but I think it's not easy to descibe the gain using gm/id method.
Am I right?
How do you make sure spec of DC gain using gm/id method.
Thanks