Half-duplex RS-485 transceiver — what the 50 mV hysteresis buys you
The 50 mV of receiver hysteresis gives the bus a clean noise margin on long cable runs — without it, a floating or lightly loaded bus can chatter.
If you have a production BOM that calls out this exact order code, the page you are reading is the right place to source it — we supply obsolete and end-of-life semiconductors on a quoted-to-order basis against an RFQ.
Package and footprint — 8-SOIC hand-solderable
The supplier device package is 8-SO. No exposed pad, no thermal via dance — just a straightforward two-row SOIC that fits a perfboard adapter or a production reflow profile.