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
工业, 电机驱动与控制, 建筑自动化, 计量, 电源管理, 安全
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