[sdiy] Hmmm...OK NOW you can panic :(

mark verbos mverbos at earthlink.net
Wed Sep 29 03:22:30 CEST 2004


TomG made a discrete model of the 3080 a long time ago. I never built 
one, but I have built some of the buchla oscillators that have a similar 
discrete OTA. The good thing when you build them from the ground up is 
that you can run 'em from an NPN expo converter AND can add a symetry 
control.

Mark



Tony Clark wrote:

>   Hi List,
>
>   Well this officially sucks.  Now if only I could find a "life-time" 
>buy of those elusive 3080M's.  I bought up a bunch a while back when I 
>knew supply was getting limited, but this throws a HUGE monkey wrench 
>into any future designs I make...
>   Anyone got a good discrete or semi-discrete OTA design they'd be 
>willing to share?  Evidently it's time to get re-aquainted with the 
>breadboard and the 3080 schematic...
>
>   Cheers,
>
>   Tony
>
>-----------------------------------------------------------------------
>         The E-Music DIY Archive - New Site Coming Soon!
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>
>"We wouldn't want to ship something that doesn't work"
>   - Carl Stork, general manager, Microsoft Windows division
>     Excerpt from EE Times April 2, 2001
>
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>  
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