KSZ8999I - Microchip Technology

Manufacturer Part Number

KSZ8999I

Manufacturer

Microchip Technology

Introduction

The KSZ8999I is a highly integrated 10/100 Ethernet switch IC that provides a cost-effective solution for adding Ethernet connectivity to a variety of consumer and industrial products.

Product Features and Performance

Supports 10/100 Ethernet standards

Integrated PHY

8 Ethernet ports

Automatic MDI/MDIX crossover

Integrated MAC and packet buffer memory

Supports QoS and VLAN features

Low power consumption

Product Advantages

Highly integrated design reduces system BOM

Automatic features simplify system design

Robust performance and reliability

Power-efficient operation

Key Technical Parameters

10/100 Ethernet switch with 8 integrated ports

Supports full-duplex and half-duplex modes

MAC address table size: 4K entries

Integrated 8K-byte packet buffer

Supports IEEE 802.1Q VLAN

Supports IEEE 802.1p QoS

Quality and Safety Features

RoHS3 compliant

Designed and manufactured to high quality standards

Compatibility

The KSZ8999I is compatible with standard 10/100 Ethernet networks and can be used in a variety of consumer and industrial applications.

Application Areas

Network switches and routers

Ethernet-enabled consumer electronics

Industrial automation and control systems

Embedded systems with Ethernet connectivity

Product Lifecycle

The KSZ8999I is an active product and is not nearing discontinuation. Replacement or upgrade options may be available from Microchip Technology.

Several Key Reasons to Choose This Product

Highly integrated design reduces system complexity and cost

Robust performance and reliability for mission-critical applications

Power-efficient operation for energy-conscious designs

Comprehensive set of features and functions

Compatibility with standard 10/100 Ethernet networks