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ST3222EBTR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ST3222EBTR product

ST3222EBTR

Drivers

RS-232TransceiverESD ProtectedLow Power

The ST3222EBTR is a high-speed, low-power RS-232 transceiver designed for 3V to 5.5V systems, featuring robust ESD protection and a space-saving TSSOP20 package.

Best for

  • Portable battery-powered equipment
  • Notebook and palmtop computers

Avoid if

  • Applications requiring higher than 250 Kbps data rates

Check before use

  • Capacitor selection for the charge pump

Key specifications

Data Rate
250 Kbps
Supply Voltage
3 V to 5.5 V
ESD Protection
±15 kV

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Portable ElectronicsIndustrial Interfaces

Datasheet

ST3222EBTR-STMicroelectronics-datasheet-14122900.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ST3222EBTR: 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 dual-driver, dual-receiver RS-232 transceiver IC from STMicroelectronics, optimized for low-power portable applications.