Can this pin be left floating with the result that the amplifier is in an enabled state?
We have both ADA4853-1 and ADA4430-1 on our board.
in some scenario it can get a 3.3V in the "disable" pin while no voltage applied to the supply (Vin).There is no details in the datasheet (in the A.M.R section ) referes to this case.
can it cause to damage to the part?
what is the maximum allowed current through the 3.3V, in this case?