Clearly my opamp isn’t working. I’m using the OPAMP out of the pspice librarly (although confused, because there’s also an OPAMP in the “Simulation_SPICE” librarly (which also doesn’t seem to work). Maybe it’s my power connections?
When running the simulation I’m getting:
u1 0 net-_r4-pad2_ net-_r5-pad2_ vcc vdd opamp Unable to find definition of model vcc - default assumed unknown parameter (vdd)
Thanks for the help… I just want to simulate a few filters.