SN75ALS172A QUADRUPLE DIFFERENTIAL LINE DRIVER
SLLS121D – AUGUST 1990 – REVISED APRIL 1998
D Meets or Exceeds ANSI Standards
EIA/TIA-422-B and RS-485 and ITU Recommendation V.
11
D High-Speed Advanced Low-Power
Schottky
Circuitry
D Designed for 20-MBaud Operation in Both
Serial and Parallel Applications
D Designed for Multipoint Transmission on
Long Bus Lines in Noisy Environments
D Low Supply-Current Requirements:
55 mA Max
D Wide Positive and Negative Input/Output
Bus-Voltage Ranges
D Driver Output Capacity .
.
.
±60 mA D Thermal Shutdown Protection D Driver Positive and Negative Current
Limiting
D Logically Interchangeable With SN75172
description
The SN75ALS172A comprises four line driv...