[sdiy] OTA stuff

[Scott Gravenhorst]

Very nice.  I, for one, am interested in what you have on a CMOS OTA. 
Are these available as integrated circuits or are they to be build of
discrete parts or perhaps the likes of CD4007 or CD4069UB?

ASSI <Stromeko at compuserve.de> wrote:
>Hello all,
>
>I've started to put together some things about OTA. I plan to expand on 
>that (put in references, take a look at CMOS OTA and a more thorough 
>analysis of the temperature dependence), but since I won't be able to 
>do this anytime soon, I've just uploaded as is in the hope someone 
>finds it useful. Corrections and suggestions for improvement are 
>welcome.
>
>http://homepages.compuserve.de/Stromeko/diy/OTA.pdf
>
>Achim.
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>
>SD adaptations for
>Waldorf Q V3.00R1, Q+ V3.53R1, microQ V2.20R1 and rackAttack V1.04R1:
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>

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