vc wave select

[tomg]

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> From: jorgen.bergfors at idg.se
> To: synth-diy at mailhost.bpa.nl
> Subject: Re: vc wave select
> Date: Monday, March 29, 1999 2:23 AM
> 
> Sorry, I meant: The Simonton 4 bit converter does the same with just one
IC (TL074) instead of six. And it doesn't need +5V, just +-15V. That makes
the 3915 idea even more of a joke, right?
> 
> /Jorgen

The reason for +5 is that just happens to be whats needed to control 
an analog switch running at +9/-5. You can't switch it with +15....No Joke.

-tg