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KSZ9021RNI AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

KSZ9021RNI product

KSZ9021RNI

Receivers

EthernetTransceiverGigabitIndustrial

The KSZ9021RNI is an industrial-grade, triple-speed Gigabit Ethernet transceiver designed for high-performance networking applications.

Best for

  • Industrial networking equipment
  • Gigabit routers
  • Network servers

Avoid if

  • Applications requiring simple MII/RMII interfaces without RGMII support

Check before use

  • Ensure the 1.2V core voltage supply design is implemented correctly using the recommended external FET.

Key specifications

Data Rate
10/100/1000 Mbps
Interface
RGMII
Temp Range
-40°C to +85°C

Compliance & Environment

RoHS
Pb-Free
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial NetworkingRouters/Gateways

Datasheet

software-library

800 KB

Datasheet AI

CAD Models

Download ECAD models for KSZ9021RNI: 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-chip, triple-speed (10/100/1000Mbps) Ethernet Physical Layer Transceiver compliant with IEEE 802.3 standards.