We been working hard, heads down, the past few months, deep in the muck of developing the mathematics and the code to add the ability to handle differential signal stages. It’s been quite a journey, and we’re eager to show the results of all this work, but it’s not ready yet. The hard math is mostly done — along the way we’ve invented an entirely new way to handle circuit simulations, frequency domain style, that also allows us to handle differential signals, parasitics and all. But being a new way, there’s a lot of testing and developing to do before we can release it.
In the meantime, we’ve uploaded a new version of SCE that contains a minor bug fix in the way the noise sources are labeled in the thermal noise plots. What was there before wasn’t always unambiguous. Hopefully, we’ve cleared that up.