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SN75LBC173 Datasheet Quadruple Low-power Differential Line Receivers

Manufacturer: Texas Instruments

Overview: SN65LBC173, SN75LBC173 QUADRUPLE LOWĆPOWER DIFFERENTIAL LINE RECEIVERS D Meets or Exceeds the Requirements of ANSI Standards EIA/TIA-422-B, EIA/TIA-423-B, RS-485, and ITU Remendations V.10 and V.11. D Designed to Operate With Pulse Durations as Short as 20 ns D Designed for Multipoint Bus Transmission on Long Bus Lines in Noisy Environments D Input Sensitivity . . . ± 200 mV D Low-Power Consumption . . .

General Description

The SN65LBC173 and SN75LBC173 are monolithic quadruple differential line receivers with 3-state outputs.

Both are designed to meet the requirements of the ANSI standards EIA/TIA-422-B, EIA/TIA-423-B, RS-485, and ITU Remendations V.10 and V.11.

The devices are optimized for balanced multipoint bus transmission at data rates up to and exceeding 10 million bits per second.

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.
  • 7 V. Fail-safe design ensures that if the inputs are open circuited, the output is always high. Both devices are designed using the Texas Instruments proprietary LinBiCMOS technology that provides low power consumption, high switching speeds, and robustness. These devices offer optimum performance when used with the SN75LBC172 or SN75L.

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SN75LBC173 Distributor