<html><body><font face="Helvetica">The LM394 (if that's what the original question was about) makes a fine expo source. I used it in the Saw VCO on my website.<br><br>I was jumping up and down screaming, back when Futurelec had them for under $2. Did anyone else stock up back then?<br><br>I have way more than I'll ever need, if anyone wants to buy small quantities.<br><br>Ian<br><br><br>------ Original Message ------<br><br>From: Luís Marka<br>To: synth-diy@synth-diy.org<br>Sent: November 4, 2017 at 4:23 AM<br>Subject: Re: [sdiy] On-chip transistor pairs<br><br>Somehow the Russian version of the Alpha catalog has way, way more <br>components than the English version!<br><br><br>On 03/11/2017 20:58, wot wot wrote:<br>> Hello,<br>><br>> On 03.11.2017 20:44, Ben Bradley wrote:<br>>> I noticed our friends from Latvia are now making an LM324 replacement:<br>>> http://www.alfarzpp.lv/eng/sc/transistors.php<br>> I think you mean LM394. Alfa has more than one:<br>><br>> <http://www.alfarzpp.lv/rus/sc/twotransistors.php><br>><br>> hth<br>> _______________________________________________<br>> Synth-diy mailing list<br>> Synth-diy@synth-diy.org<br>> http://synth-diy.org/mailman/listinfo/synth-diy<br>><br><br>_______________________________________________<br>Synth-diy mailing list<br>Synth-diy@synth-diy.org<br>http://synth-diy.org/mailman/listinfo/synth-diy<br></font></body></html>