throbscottle
Well-Known Member
I came up with this design to invert a signal or pass it through depending on if the controlling voltage is high or low. It's quite sensitive to changes in any of the resistors, and the inverted or non-inverted versions of the output become different amplitudes with only small changes in input amplitude/offset and it goes non-linear very easily.
The 1n cap is to suppress a spike which appears when the phase is switched.
Anyway I thought I'd post it, it might be interesting to some, I'm kind of hoping for improvements here...
The 1n cap is to suppress a spike which appears when the phase is switched.
Anyway I thought I'd post it, it might be interesting to some, I'm kind of hoping for improvements here...