It should - it’s basically three femtobucks on a single board, that share a single power supply input. Otherwise, I believe it’s the same circuit. You should look at this thread as well, if you haven’t already.
It doesn’t look like the DAC chips will be available until February, and even then, in very small quantities. We have enough to get us by as long as we don’t damage anything, and then I plan to scoop up some more when they become available again, unless our continued testing turns up some other reason not to go this way.
Also, on the DACs, we’re using one that has 2 channels per circuit. I think the same basic family of DACs has some that can do up to 4 or 6 outputs. If I was redoing this, I’d use one of those. They are a bit more expensive, but it might be worth looking to see if they become available sooner, even if you don’t use all the inputs/outputs on the chip.