I would not split less than what is recommended for creating a strong nuc which is usually 2-3 frames brood, 1 frame pollen and 1 frame honey.
that will be a good hive. The whole langstroth box.
On another hand it weakens productive hive if you take all frames from one hive.
I use to startslowly. First one brood frame with 3 frame nuc. When queen lays it full, I give second frame of emerging brood. Then nuc is 5-6 frames.
After 3 weeks nuc start to get own bees.in mating nuc it takes 4-5 weeks that own bees start emerge.
After yield season i can take a whole box and put a new queen to lay.