SN75ALS174AN
Features
- 1 Meets or Exceeds the Requirements of ANSI EIA/TIA-422-B and RS-485
- High-Speed Advanced Low-Power Schottky Circuitry
- Designed for up to 20-Mbit/s Operation in Both Serial and Parallel Applications
- Designed for Multipoint Transmission on Long Bus Lines in Noisy Environments
- Low Supply Current Requirements 55 m A Max
- Wide Positive and Negative Input/Output Bus
Voltage Ranges
- Driver Output Capacity: 60 m A
- Thermal-Shutdown Protection
- Driver Positive- and Negative-Current Limiting
- Functionally Interchangeable With SN75174
2 Applications
- Motor Drives
- Factory Automation and Control
3 Description
The SN75ALS174A is a quadruple line driver with tristate 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 20 Mbit/s.
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Each driver features wide positive and negative mon-mode output voltage ranges that make them suitable...
