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MAX3485ESA(UMW) AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MAX3485ESA(UMW) product

MAX3485ESA(UMW)

Transceivers

RS-485Transceiver3.3V12Mbps

The MAX3485ESA is a 3.3V, 12Mbps half-duplex RS-485/RS-422 transceiver optimized for high-node-count industrial networks.

Best for

  • Industrial automation
  • Multi-point bus networks
  • Smart metering

Avoid if

  • 5V-only systems without level shifting
  • Full-duplex requirements

Check before use

  • Bus termination impedance
  • Cable length and branch wire length

Key specifications

Supply Voltage
3.0V to 3.6V
Data Rate
12 Mbps
Unit Load
1/8
Max Nodes
256

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial ControlData Communication

Datasheet

b3d4eaae0ecba97ff014e31ee07f4af7_2402231528_UMW-Youtai-Semiconductor-Co---Ltd--MAX3485ESA_C668204.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MAX3485ESA(UMW): KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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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Where to Buy

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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, 3.3V RS-485/RS-422 transceiver capable of 12Mbps data transmission, designed for half-duplex communication.