MC75174B Datasheet | onsemi

.. MC75172B, MC75174B Quad EIA- 485 Line Drivers with Three- State Outputs The ON Semiconductor MC75172B/174B Quad Line drivers are differential high speed drivers designed to ply with the EIA- 485 Standard. Features include three- state outputs, thermal shutdown, and output current limiting in both directions. These devices also ply with EIA- 422- A, and CCITT Remendations V.11 and X.27. The MC75172B/174B are optimized for balanced multipoint bus transmission at rates in excess of 10 MBPS. The outputs feature wide mon mode voltage range, making them suitable for party line applications in noisy environments. The current limit and thermal shutdown Features protect...