[sdiy] Which opamp pins wiring is best for CV out ?? A or B ??

[Jean-Pierre Desrochers]

For better diagrams of both opamp configuration,
Go to 
http://www.bcae1.com/opamp.htm

Diagram of A:
(schematic under "OP AMP Operation: " explanation)

Diagram of B:
(schematic under "OP AMP Error Correction: " explanation)

What about using "B" but with a 10k resistor in series in the path
going back to inverting pin to protect from any incoming voltage spikes from 
the output connector..? 
Very low output impedance but protected inverting input..
Best of both world ?
Again,
I'm in the CV out design of my sequencer and
I need so much your thoughts on that.
Thanks
JP