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THVD1419 - 3.3-V to 5-V RS-485 transceivers

Description

THVD1419 and THVD1429 are half-duplex RS-485 transceivers with integrated surge protection.

Surge protection is achieved by integrating transient voltage suppressor (TVS) diodes in the standard 8-pin SOIC (D) package.

Features

  • 1 Meets or Exceeds the Requirements of the TIA/EIA-485A Standard.
  • 3 V to 5.5 V Supply Voltage.
  • Bus I/O Protection.
  • ± 16 kV HBM ESD.
  • ± 8 kV IEC 61000-4-2 Contact Discharge.
  • ± 30 kV IEC 61000-4-2 Air-Gap Discharge.
  • ± 4 kV IEC 61000-4-4 Electrical Fast Transient.
  • ± 2.5 kV IEC 61000-4-5 1.2/50-μs Surge.
  • Available in Two Speed Grades.
  • THVD1419: 250 kbps.
  • THVD1429: 20 Mbps.
  • Extended Ambient Temp.

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Other Datasheets by Texas Instruments

Part Number Description
THVD1410 3.3-V to 5-V RS-485 Transceivers
THVD1424 3-V to 5.5-V RS-485 Transceiver
THVD1429 3.3-V to 5-V RS-485 transceivers
THVD1450 3.3-V to 5-V RS-485 Transceivers
THVD1451 3.3-V to 5-V RS-485 Transceivers

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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Product Folder Order Now Technical Documents Tools & Software Support & Community THVD1419, THVD1429 SLLSF32C – NOVEMBER 2018 – REVISED MARCH 2019 THVD14x9 3.3-V to 5-V RS-485 transceivers with surge protection 1 Features •1 Meets or Exceeds the Requirements of the TIA/EIA-485A Standard • 3 V to 5.5 V Supply Voltage • Bus I/O Protection – ± 16 kV HBM ESD – ± 8 kV IEC 61000-4-2 Contact Discharge – ± 30 kV IEC 61000-4-2 Air-Gap Discharge – ± 4 kV IEC 61000-4-4 Electrical Fast Transient – ± 2.5 kV IEC 61000-4-5 1.
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