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Small black square QFN-24 Ethernet IC chip

YINGHUA

YINGHUA KSZ8081RNACA-TR Ethernet IC QFN-24 semiconductor

SKU CH-NG1A-9Z0FB

Ethernet controller IC in a 24-pin QFN package for network connectivity

  • Product typeICs Semicoductors
  • Ethernet connectivity via single-chip IC
  • Compact QFN-24 package saves board space
  • Semiconductor-grade reliability for industrial use
  • New condition ensures full specification compliance
  • First listed by manufacturer February 21, 2025

Component Identity

The YINGHUA KSZ8081RNACA-TR is a new Ethernet IC supplied in a QFN-24 package. It serves as a physical-layer transceiver for wired network interfaces in electronic designs.

Target Use Cases

This component suits hardware developers integrating a single Ethernet port into custom PCBs or embedded systems. Buyers needing multi-port controllers, managed switch fabrics, or automotive-qualified grades should evaluate alternative device families.

Decisive Specification

The QFN-24 footprint dictates the PCB land pattern and reflow profile required for assembly. Verify that your board layout and manufacturing process accommodate this specific 24-pin package before ordering.

How it compares

Measured against everything we stock in Encoders & Semiconductor Parts, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 87% of the 1,027 comparable items (median $34.99).

Specifications

Product
Product typeICs Semicoductors

Questions about this item

Which package variant of the KSZ8081RNACA-TR should I select for my board layout?

The device comes in a QFN-24 package, so choose the version that matches a 24-pin QFN footprint on your PCB.

What Ethernet speed does the KSZ8081RNACA-TR deliver once soldered onto a board?

The part is an Ethernet IC, so it provides the physical-layer transceiver for wired network connectivity in the finished design.

Does the KSZ8081RNACA-TR use a standard serial interface for the MAC layer?

It interfaces to a MAC through the standard MII or RMII signalling defined for this Ethernet IC.

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