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IL223AT AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

IL223AT product

IL223AT

Photovoltaic Output

OptocouplerPhotodarlingtonHigh Gain

The IL223AT is a high-gain photodarlington optocoupler designed for low-current input applications, ideal for interfacing CMOS logic with TTL/LSTTL.

Best for

  • Low-current logic interfacing
  • High-density PCB designs

Avoid if

  • High-speed data transmission requirements

Check before use

  • Switching time parameters

Key specifications

Min CTR
500 %
Isolation Voltage
4000 VRMS
Package
SOIC-8

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Logic Interfacing

Datasheet

Vishay-company-15.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for IL223AT: 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 high-gain optocoupler with a photodarlington output, featuring a minimum Current Transfer Ratio (CTR) of 500% at 1 mA LED current.