Now it’s time to ramp up the difficulty with DC sweep and AC sweep analysis. Welcome back to our SPICE Simulation Series, Part 3! In Part 2 we showed you how to run a fundamental operating point analysis to simulate current and voltage at a single reference point. SPICE Simulation Part 3: Running Your First DC and AC Sweep Analysis.Ac analysis in spice LTspice-AC Analysis(.ac) Spiceman Web2