Voltage control

[Scott Gravenhorst]

The spec sheet for the LM13600 has 2 or 3 example schematics.


On Thu, 29 Aug 1996 08:51:33 -0700 (PDT), you wrote:

>
>
>  Hello everyone -
>
>     I am looking to replace 1M pots with a voltage conrolled element
>
>  of sorts, and I have one question ...  HOW!?!  I know it involves
>
>  the use of transconductance amplifiers, but, I really don't know
>
>  how to go about it. Any one got a schematic or a good explanation on
>
>  how to do this? I have been pondering this for a while - I want
>
>  to build VC envelope generators!
>\
>
>
>                                 Thanks in Advance,
>
>
>                                            Duane B.
>
>-- 
>         
>  "Two nothings is nothing, thats mathematics, son...." - Foghorn Leghorn  
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>
>


-- Scott G.  (Synthaholic)

"I didn't do it"  ...  Bart Simpson

http://www.concentric.net/~chordman