normad
Member
im sorry if this is a question asked a thousand times before but im new and i tried reading the old threads but couldnt find an answer..
what im trying to do is to simulate an ideal op amp model to better understand active filter concepts.. but my lt spice simulation is giving a "unknown subcircuit called" error.. what does this mean?
i will attach the ltspice file.. please look through it if you have time
thanks
what im trying to do is to simulate an ideal op amp model to better understand active filter concepts.. but my lt spice simulation is giving a "unknown subcircuit called" error.. what does this mean?
i will attach the ltspice file.. please look through it if you have time
thanks