The Miller integrator ** Circuit Description ** * signal sources Vi 3 0 PWL (0 0V 1ms 0V 1.001ms 1mV 2s 1mV) * components of the Miller integrator R1 2 3 1k C2 2 1 10uF Eopamp 1 0 0 2 1e6 ** Analysis Requests ** .TRAN 100ms 2s 0ms 100ms ** Output Requests .PLOT TRAN V(1) .probe .end The Damped Miller integrator (R=1M) ** Circuit Description ** * signal sources Vi 3 0 PWL (0 0V 1ms 0V 1.001ms 1mV 2s 1mV) * components of the Miller integrator R1 2 3 1k R2 1 2 1Meg C2 2 1 10uF Eopamp 1 0 0 2 1e6 ** Analysis Requests ** .TRAN 100ms 2s 0ms 100ms ** Output Requests .PLOT TRAN V(1) .probe .end The Damped Miller integrator (R=100k) ** Circuit Description ** * signal sources Vi 3 0 PWL (0 0V 1ms 0V 1.001ms 1mV 2s 1mV) * components of the Miller integrator R1 2 3 1k R2 1 2 100k C2 2 1 10uF Eopamp 1 0 0 2 1e6 ** Analysis Requests ** .TRAN 100ms 2s 0ms 100ms ** Output Requests .PLOT TRAN V(1) .probe .end