[sdiy] CV signals and buffering

harry bissell paia2720 at yahoo.com
Wed Oct 31 17:50:00 CET 2001


Usually module outputs are low enough impedance,
and inputs are high enough impedance, that you
can just mult without problems.

H^) harry



--- kpeek1 at prodigy.net wrote:
> This is kind of basic but...
> 
> If I want to send a 1 v/oct or gate signal to three
> VCOs or two Env Gen, do I have to "buffer" the
> signal
> with a distribution amp or can I just "mult" the 
> signal. What is the optimum set-up? 
> 
> If I do need a buffer, what is the best design for 
> stability? I don't mind using OP275 or like op-amps
> to 
> achieve stability as I want accurate CV signals.
> 
> Thanks.
> Kevin Peek
> 
> 
> 


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