[sdiy] SSM2164 panning curve

[Tim Parkhurst]

>>
>> If you want to get attenuation only (and no gain) from the 2164, you
>> do need to block positive CVs. Simply use an "ideal diode" which is
>> basically an op amp with a couple of diodes.
>>
>> Tim (accentuate the negative) Servo
>
> Yes, I agree, but I think you've got positive and negative the wrong way
> around. The SSM2164 gives gain for *negative* voltages at the CV input, so
> it's those you want to block, not positive. Just reverse the diodes in that
> ideal diode/precision rectifier. Or am I the one the wrong way around?
>
> T.
>

Whoops, you're right. Positive CV for attenuation, negative for gain...


Tim (not the first time I've been reverse biased) Servo
-- 
"Sire, the church of God is an anvil that has worn out many hammers."
- H.L. Hastings