Looking for a low cost CAD program.
I was doing R/C systems in my young time.
These system were using SO42, SO42P, MC3357, LM1872, NE544 etc ... with only
small modifications from the application note.
I now have time to redo R/C systems.
I plan to use a CAD system.
I have downloaded something called WinSpice95.
I would not say the product is bad. It certainly do accurate simulation.
But it is not the product I am looking for.
What can I find, even in low cost commercial products ( < 500$), with a
better shema entry and editing, and a useful component database (ie the 50
IC I will ever use : newer release of above).
NB : How do I define a ceramic filter with spice derived products ?
thanks for answers.