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Analog OP-Amps don't show up in the Spice netlist??
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ztjangle 7 years ago
I'm new at EasyEDA but have followed the tutorial. My intention is to run simulations of some analog designs. OK, by now I figured out that only some of the library components actually include Spice models. I have an analog circuit using 4 transistors, a bunch of passive components and 3 OP amps (ideally OPA604's but have picked out, just for the simulation's sake, the most common possible UA741CP). But even that simplest ever OP Amp doesn't show up in the Spice netlist for the document. Am I doing something wrong and is there a way to get those OP Amp models to show up in the list so that I can do the simulation (which is the whole point of doing this)? The weird thing is that I don't even get an error message about the U1, U2 and U3 (OP Amps) spice models missing. Any tip is appreciated. Thanks a bunch, cheers, Ztjangle
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andyfierman 7 years ago
Hi Ztjangle, Welcome to EasyEDA. Your schematic is private so is not visible to comment on. In the meanwhile you may find this helpful: https://easyeda.com/forum/topic/How_to_find_simulatable_parts_in_EasyEDA-1YgasK2kC
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