How to use/add an opamp?

QSPICE
1

Hello,

The question seems to stupid I am almost ashamed to ask but : where do I find the opamp ? and all the components ? I see no opamp in the Symbol browser !

Thanks :slight_smile:

2

There’s a generic rail-to-rail OA here:

image
image371×887 22.3 KB

You might want to search the forum for possible issues with the built-in model.
–robert