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SN65HVD20DR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN65HVD20DR product

SN65HVD20DR

Drivers

RS-485TransceiverIndustrial

The SN65HVD20DR is a high-performance RS-485 transceiver designed for harsh industrial environments requiring extended common-mode voltage tolerance.

Best for

  • Long-cable industrial networks
  • Environments with high ground potential differences

Avoid if

  • Low-speed, low-cost applications where standard RS-485 transceivers suffice

Check before use

  • Ensure the 25 Mbps signaling rate is compatible with your cable length and termination strategy.

Key specifications

Signaling Rate
25 Mbps
Common-Mode Range
-20V to 25V
ESD Protection
16 kV HBM
Supply Voltage
4.5V to 5.5V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

Industrial AutomationHVAC Systems

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SN65HVD20DR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a half-duplex RS-485 transceiver capable of 25 Mbps data rates with an extended common-mode voltage range of -20V to 25V.