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SN65HVD78DR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN65HVD78DR product

SN65HVD78DR

Drivers

RS-485TransceiverIndustrial

The SN65HVD78DR is a high-speed 3.3V RS-485 transceiver optimized for industrial communication.

Best for

  • Industrial automation
  • High-speed RS-485 networks

Avoid if

  • 5V-only logic systems without level shifting
  • Applications requiring full-duplex communication

Check before use

  • Bus termination resistors
  • Stub length guidelines

Key specifications

Signaling Rate
50 Mbps
Supply Voltage
3.3 V
ESD Protection
±12 kV IEC
Temp Range
-40°C to 125°C

Compliance & Environment

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

Application

Industrial AutomationTelecommunications

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SN65HVD78DR: 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

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

It is a 3.3V half-duplex RS-485 transceiver capable of 50 Mbps data rates, featuring robust IEC ESD protection.