News:

SMF for DIYStompboxes.com!

Main Menu

making a dual opamp

Started by 12bar13, April 16, 2008, 11:02:21 PM

Previous topic - Next topic

12bar13

in the old thread on this topic it said to simply make 2 and wire the v+ and v- together, but what about the rest of the leads?  where would they go in the socket. do they all just share the conections?

              ____
Ground -I        I- ?
      +in -I        I- ?
       -in -I        I- ?
      out -I_____I- v+/v-?

Greg_G

Lookup the pinout for the opamp you are going to replace.
You'll have an inverting and a non-inverting pin for each opamp, and an output for each.
For instance, there's a connection diagram for a TL082 opamp (which matches most dual opamps used in pedals ?) here:-
http://www.national.com/mpf/TL/TL082.html

12bar13