SN75ALS174ADW Datasheet PDF - TI

The SN75ALS174ADW is a quadruple differential Line Driver with 3-state differential outputs. It is designed to meet the requirements of ANSI Standards EIA/TIA-422-B and RS-485. This device is optimized for balanced multipoint bus transmission at rates of up to 20Mbps. Each driver features wide positive and negative common-mode output voltage ranges that make them suitable for party-line applications in noisy environments. It provides positive- and negative-current limiting and thermal shutdown for protection from line fault conditions on the transmission bus line. Shutdown occurs at a junction temperature of approximately 150°C.

● High-speed advanced low-power Schottky circuitry

● Designed for multi-point bus transmission on long bus lines in noisy environments

● Wide positive and negative input/output bus voltage ranges

● Thermal-shutdown protection

● Driver positive-and negative-current limiting

● 55mA Maximum low supply current

● ±60mA Driver output capacity

● Green product and no Sb/Br