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75ALS175 - QUADRUPLE DIFFERENTIAL LINE RECEIVER

General Description

The SN75ALS175 is a monolithic quadruple differential line receiver with 3-state outputs.

It is designed to meet the requirements of ANSI Standards EIA/TIA-422-B, EIA/TIA-423-B, and RS-485 and several ITU recommendations.

Key Features

  • high input impedance, input hysteresis for increased noise immunity, and input sensitivity of ± 200 mV over a common-mode input voltage range of.
  • 12 V to 12 V. The SN75ALS175 is characterized for operation from 0°C to 70°C.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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SN75ALS175 QUADRUPLE DIFFERENTIAL LINE RECEIVER D Meets or Exceeds the Requirements of ANSI EIA/TIA-422-B, EIA/TIA-423-B, and RS-485 D Meets ITU Recommendations V.10, V.11, X.26, and X.27 D Designed for Multipoint Bus Transmission on Long Bus Lines in Noisy Environments D Low Supply Current Requirement 27 mA Max D Common-Mode Input Voltage Range of – 12 V to 12 V D Input Sensitivity . . . ± 200 mV D Input Hysteresis . . . 50 mV Typ D High Input Impedance . . . 12 kΩ Min D Operates From Single 5-V Supply SLLS131C – SEPTEMBER 1991 – REVISED MAY 1995 N OR NS† PACKAGE (TOP VIEW) 1B 1 1A 2 1Y 3 1,2EN 4 2Y 5 2A 6 2B 7 GND 8 16 VCC 15 4B 14 4A 13 4Y 12 3,4EN 11 3Y 10 3A 9 3B † The NS package is only available left-ended taped and reeled (order device SN75ALS175NSLE).