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ST485ERBDR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ST485ERBDR product

ST485ERBDR

Drivers

RS-485TransceiverESD Protected

The ST485ERBDR is a robust, low-power RS-485/RS-422 transceiver designed for half-duplex communication in industrial environments.

Best for

  • Industrial automation
  • Multipoint bus transmission

Avoid if

  • Applications requiring full-duplex communication without external logic

Check before use

  • Common mode voltage range compatibility

Key specifications

Supply Voltage
5 V
ESD Protection
±15 kV (HBM)
Quiescent Current
300 µA

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

IndustrialConnectivity

Datasheet

ST485ERBDR-STMicroelectronics-datasheet-81843078.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ST485ERBDR: 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 low-power transceiver for RS-485 and RS-422 communication, featuring integrated ESD protection and thermal shutdown.