[sdiy] Bipolar Rail to Rail Opamp recommendation

Jason Proctor jason at redfish.net
Mon Mar 2 02:00:21 CET 2020


fwiw, I think Synth Tech's standard CV mixing opamp is/was the Maxim
MXL1013 (or Analog Devices LT1013), and I would trust Paul to pick
that part properly :-)




On Sun, Mar 1, 2020 at 7:15 AM Schwarz Raphael <raphschwarz at gmail.com> wrote:
>
> Hey List,
>
> What would you recommend as good not too expensive bipolar rail to rail op amp
>
> I have several cv inputs mixed and I need to keep the sum between -5/+5v.
> It needs to go as close as possible to the supply rails (-5/+5v) and have reasonable offset .
>
> I initially used diodes but 0.8v is too much.
>
> I’m kind of lost there are so many references .
>
> Best,
> Raphael
> _______________________________________________
> Synth-diy mailing list
> Synth-diy at synth-diy.org
> http://synth-diy.org/mailman/listinfo/synth-diy




More information about the Synth-diy mailing list