75ALS174A
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.
Key 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 mA Max
- Wide Positive and Negative Input/Output Bus Voltage Ranges
- Driver Output Capacity: 60 mA
- Thermal-Shutdown Protection
- Driver Positive- and Negative-Current Limiting
- Functionally Interchangeable With SN75174
