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THVD1520 Datasheet 10Mbps RS-485 Transceiver

Manufacturer: Texas Instruments

Overview: Product Folder Order Now Technical Documents Tools & Software Support & Community THVD1520 SLLSF67 – OCTOBER 2019 THVD1520 10 Mbps RS-485 Transceiver With ±8-kV IEC ESD Protection.

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General Description

THVD1520 is a robust half-duplex RS-485 transceiver for industrial applications.

The bus pins are immune to high levels of IEC contact discharge ESD events eliminating the need of additional system-level protection components.

The device operates from a single 5-V supply.

Key Features

  • 1 Meets or exceeds the requirements of the TIA/EIA-485A standard.
  • 4.5-V to 5.5-V supply voltage.
  • 10 Mbps, Half-Duplex RS-422/RS-485.
  • Bus I/O protection.
  • ± 16-kV HBM ESD.
  • ± 8-kV IEC 61000-4-2 contact discharge.
  • ± 8-kV IEC 61000-4-2 air gap discharge.
  • ± 4-kV IEC 61000-4-4 fast transient burst.
  • Extended industrial temperature range: -40°C to 125°C.
  • Large receiver hysteresis for noise rejection.
  • Low po.

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