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MAX3221EEAE+ AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MAX3221EEAE+ product

MAX3221EEAE+

Drivers

RS-232TransceiverLow Power

The MAX3221EEAE+ is a low-power, single-channel RS-232 transceiver with integrated ESD protection and AutoShutdown, suitable for battery-powered serial communication.

Best for

  • Battery-powered serial devices
  • Space-constrained RS-232 interfaces

Avoid if

  • High-speed data requirements exceeding 250kbps

Check before use

  • Supply voltage compatibility
  • ESD requirements

Key specifications

Supply Voltage
3.0V - 5.5V
Data Rate
250kbps
ESD Protection
±15kV

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

Industrial CommunicationGeneral Serial Interface

Datasheet

MAX3221E-MAX3243E.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MAX3221EEAE+: 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 single-channel RS-232 transceiver designed for low-power operation, featuring 1µA shutdown current and ±15kV ESD protection.