; OPAMPMOD.DAT - This is a more complex opamp model that takes into ; account the internal frequency compensation of the opamp. ; With the values shown, this model is a close approximation of a LM741 ; opamp. (It has a low frequency gain of 100 dB and a unity-gain cross over ; frequency of 1 MHz. ; ÚÄÄÄÄÄÄÄÄÄÄÄ this is the opamp's non-inverting input. ; ³ ÚÄÄÄÄÄÄÄÄÄ this is the opamp's inverting input. ; ³ ³ node 3 is the opamp's output. G1 1 0 0 2 .192M R2 2 0 470K O2 0 2 3 1K 1 CC 2 3 30PF ; With the following PLOT line, we can look at the opamp's open-loop response. P 1 3 1 1MEG LOG