Amplifier variations

002_2-stage_amp : Amplifier variations

Requires: SmartSpice & Smartview

Minimum Versions: SMARTSPICE 4.6.5.R

The input deck is a 2 stage amplifier with .AC and .MEASURE anlysis. Vary the model instance parameter r1[res]. You can see by changing the slider and hence the value of this resistor, how the gain/frequency response changes. This gives you a good idea of the circuit sensitivity to the variation in value of a circuit component.