On page one of the datasheet, it says:
Trise/tfall (10%/90% RF) 60 ns
Ton/Toff (50% CTL to 10%-90% RF) 90 ns.
Is this 50% point on the control signal to 90% on the RF if going up,
and 50% point on the control signal to 10% on the RF if going down??
Detailed explanation please?