Active production — BOM-fit for RS485/RS422 lines
The MAX3086EESD+T is an active-production RS485/RS422 transceiver from Maxim Integrated, listed as ROHS3 compliant. That means it's still a valid line item for new designs and ongoing production — no last-time-buy clock ticking on this part. The 100 mV receiver hysteresis cleans up noisy bus edges, which is useful on longer cable runs where signal integrity starts to degrade.
14-SOIC package — rework and layout considerations
The 1.27 mm pitch and visible lead tips make it a straightforward hand-solder or hot-air rework candidate — no hidden pads, no underfill needed. Pin 1 is clearly marked on the package body.