How to Calculate Common-Mode Rejection Ratio of MOS with Current-Mirror Load?
Common-Mode Rejection Ratio of MOS with Current-Mirror Load calculator uses Common Mode Rejection Ratio = Transconductance*(1/(1/Primary Winding Resistance in Secondary+1/Secondary Winding Resistance in Primary))*(2*Change in Transconductance*Finite Output Resistance) to calculate the Common Mode Rejection Ratio, Common-mode rejection ratio of MOS with Current-Mirror Load formula is defined as metric used to quantify ability of device to reject common-mode signals, i.e. those that appear simultaneously and in phase on both inputs. Common Mode Rejection Ratio is denoted by CMRR symbol.
How to calculate Common-Mode Rejection Ratio of MOS with Current-Mirror Load using this online calculator? To use this online calculator for Common-Mode Rejection Ratio of MOS with Current-Mirror Load, enter Transconductance (gm), Primary Winding Resistance in Secondary (R'1), Secondary Winding Resistance in Primary (R'2), Change in Transconductance (Δgm) & Finite Output Resistance (Rfo) and hit the calculate button. Here is how the Common-Mode Rejection Ratio of MOS with Current-Mirror Load calculation can be explained with given input values -> 0.076292 = 0.0005*(1/(1/90+1/300))*(2*0.029*38).