Supply voltage and bus interface
The MAX13085EESA+: The 1/1 driver/receiver count means it handles half-duplex communication on a single differential pair — the driver and receiver share the same bus lines, so the firmware must manage direction control via an external enable pin (not shown in the simplified block diagram but typical for this class).
Package and board integration
The tube packaging is typical for low-volume prototyping or rework — the IC is delivered in a plastic tube, not tape-and-reel, so plan for manual placement or a tube feeder if using a pick-and-place machine.