There are other improvements inside the newest generation VCA related to the semiconductor process. VCAs involve PNP and NPN transistor pairs performing current ratioing. The NPNs and PNP are more similar to each other, in these latest generation parts for better polarity symmetry. While some of these improvements are subtle because of how VCAs are specified, better is better. The holy grail for VCAs is transparency and these new parts are more transparent.
JR
Sphere Console VCA upgrade
Re: Sphere Console VCA upgrade
Cancel the "cancel culture", do not support mob hatred.