KSZ8873MML - Microchip Technology

Manufacturer Part Number

KSZ8873MML

Manufacturer

Microchip Technology

Introduction

The KSZ8873MML is a fully-integrated 3-port switch with PHYs designed for cost-sensitive 10/100Mbps Ethernet applications.

Product Features and Performance

Fully integrated 3-port 10/100 Ethernet switch

MII/RMII/Turbo MII Interface to processor (host)

On-chip voltage regulators for single 3.3V supply operation

Register level compatibility with KSZ8895 Family

Advanced Switch features - IGMP snooping, MIB counters, VLAN support, QoS features

Hardware based 10/100 Mbps non-blocking switch fabric

Supports Auto MDI/MDIX crossover function

Product Advantages

Low power consumption

High integration reduces system cost and complexity

Extensive feature set at a competitive price point

Key Technical Parameters

10/100 Base-T/TX PHY

Supports IEEE 1588 time-stamping

I2C and SPI interface for management

Supply Voltage range from 1.8V to 3.3V

Current - Supply: 115mA

Operating Temperature range from 0°C to 70°C

Quality and Safety Features

High reliability and robustness

Electrostatic Discharge (ESD) protection

Compliance with Ethernet standards

Compatibility

Compatible with previous generation KSZ8895 devices

Easily interfaced with various microcontrollers and processors

Application Areas

Embedded networking applications

Industrial Automation

Home networking solutions

Networked office equipment

Automotive infotainment systems

Product Lifecycle

Product Status: Active

Not currently end-of-life or near discontinuation

Several Key Reasons to Choose This Product

Low-latency, high-performance integrated switching capability

Ease of use with integrated PHYs and simplified management interfaces

High quality and reliability backed by Microchip Technology's reputation

Comprehensive feature set supports a wide range of networking protocols and standards

Cost-effectiveness for a broad range of Ethernet networking applications

Available supply and ongoing manufacturer support due to active product lifecycle status