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SN75ALS173

ACTIVE

Quadruple Differential Line Receiver

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Data sheet

SN75ALS173

ACTIVE
Data sheet Order now

Product details

Number of receivers 4 Number of transmitters 0 Supply voltage (nom) (V) 5 Signaling rate (max) (Mbps) 10 IEC 61000-4-2 contact (±V) None Fault protection (V) -10 to 15 Common-mode range (V) -7 to 12 Number of nodes 32 Isolated No Supply current (max) (µA) 24000 Rating Catalog Operating temperature range (°C) 0 to 70
Number of receivers 4 Number of transmitters 0 Supply voltage (nom) (V) 5 Signaling rate (max) (Mbps) 10 IEC 61000-4-2 contact (±V) None Fault protection (V) -10 to 15 Common-mode range (V) -7 to 12 Number of nodes 32 Isolated No Supply current (max) (µA) 24000 Rating Catalog Operating temperature range (°C) 0 to 70
PDIP (N) 16 181.42 mm² 19.3 x 9.4 SOP (NS) 16 79.56 mm² 10.2 x 7.8
  • Meets or exceeds the requirements of ANSI EIA/TIA-422-B, EIA/TIA-423-B, and RS-485
  • Meets or exceeds the requirements of ITU recommendations V.10, V.11, X.26, and X.27
  • Designed for multipoint bus transmission on long bus lines in noisy environments
  • 3-State Outputs
  • Common-mode input voltage range of –12 V to 12 V
  • Input sensitivity: ±200 mV
  • Input hysteresis: 50 mV typical
  • High input impedance: 12 kΩ minimum
  • Operates from single 5-V supply
  • Low supply-current requirement 27 mA maximum
  • Meets or exceeds the requirements of ANSI EIA/TIA-422-B, EIA/TIA-423-B, and RS-485
  • Meets or exceeds the requirements of ITU recommendations V.10, V.11, X.26, and X.27
  • Designed for multipoint bus transmission on long bus lines in noisy environments
  • 3-State Outputs
  • Common-mode input voltage range of –12 V to 12 V
  • Input sensitivity: ±200 mV
  • Input hysteresis: 50 mV typical
  • High input impedance: 12 kΩ minimum
  • Operates from single 5-V supply
  • Low supply-current requirement 27 mA maximum

The SN75ALS173 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, RS-485, and several ITU recommendations. Advanced low-power Schottky technology provides high speed without the usual power penalty. The four receivers have an ORed pair of enables in common. Either G high or G low enables all of the receivers. The device 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 SN75ALS173 is characterized for operation from 0°C to 70°C.

The SN75ALS173 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, RS-485, and several ITU recommendations. Advanced low-power Schottky technology provides high speed without the usual power penalty. The four receivers have an ORed pair of enables in common. Either G high or G low enables all of the receivers. The device 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 SN75ALS173 is characterized for operation from 0°C to 70°C.
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* Data sheet SN75ALS173 Quadruple Differential Line Receiver datasheet (Rev. D) PDF | HTML 16 Oct 2023

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