tempcos, PTC or NTC

Rene Schmitz uzs159 at uni-bonn.de
Wed Nov 17 11:35:49 CET 1999


>1) in the feed back loop of the opamp (this is very common)

PTC 

>2) in the bottom of the divider chain on the output of the opamp
>    (equally as common as 1)

PTC 

>3) in the top of the divider chain on the output of the opamp
>    (vary rare)

NTC (Look at the VCO6 at my website for an example)

>  what I want know is Which do you need for *EACH* of the
>above three methods PTC or NTC?

Bye
 René

opinionsexpressedher   | uzs159 at uni-bonn.de
einarethatofmyemploy   | http://www.uni-bonn.de/~uzs159
erandnotofmyself....   | http://members.xoom.com/Rene_Schmitz  
                                   
                                   

                       




More information about the Synth-diy mailing list