KSZ8995MI

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IC 10/100 INTEG SWITCH 128PQFP

  • FabricanteTecnologia Microchip

  • Peça do Fabricante #KSZ8995MI

  • Ficha Técnica KSZ8995MI DataSheet

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Especificações

Atributo Valor
Part Status Active
Base Product Number KSZ8995
DigiKey Programmable Not Verified
Type 10/100 Integrated Switch
Applications Port Switch/Network Interface
Mounting Type Surface Mount
Package 128-BFQFP
Supplier Device Package 128-PQFP (14x20)
Packaging Tray

Visão Geral

Description

The KSZ8995MI is a five-port managed Ethernet switch from Microchip Technology. It is designed for use in networking applications that require efficient and reliable data communication. The switch offers an integrated media access control (MAC) and physical layer transceiver (PHY) for each port, enabling seamless connectivity and communication across Ethernet networks.
Key features include support for IEEE 802.1Q VLAN tagging, Quality of Service (QoS) for traffic prioritization, and IGMP snooping for multicast filtering, which enhances network performance and security. The KSZ8995MI also supports port mirroring, link aggregation, and automatic MDI/MDI-X crossover, simplifying network configuration and maintenance.
The device operates on a low power consumption model, making it suitable for energy-sensitive applications. It is commonly used in consumer electronics, industrial automation, and embedded systems where robust network management capabilities are required. Its compact design and high integration level reduce overall system costs and design complexity, making it a popular choice for both standalone and embedded Ethernet solutions.

Equivalent

The KSZ8995MI is a 5-port Ethernet switch IC from Microchip Technology. Equivalent products include:
1. Realtek RTL8305NB: Another 5-port fast Ethernet switch for similar applications.
2. Broadcom BCM5325E: A 5-port fast Ethernet switch with integrated PHY.
3. IC+ IP175C: A 5-port integrated switch with PHY.
4. Marvell 88E6060: A comparable 5-port Ethernet switch solution.
These alternatives provide similar functionalities for Ethernet networking applications. Always check specific features and compatibility for your application.

Features

The KSZ8995MI is a highly integrated, 5-port managed Ethernet switch from Microchip Technology. Key features include:
1. Port Configuration: It consists of four 10/100 Mbps ports and one 10/100/1000 Mbps port, allowing flexible networking configurations.
2. Management Capabilities: Offers a variety of management options, including SPI, MDC/MDIO, and in-band management over ports.
3. VLAN Support: Supports 802.1Q VLAN tagging and has provisions for up to 4096 VLANs, enhancing network segmentation and security.
4. Quality of Service (QoS): Implements four priority queues to ensure efficient traffic management and prioritization of data packets.
5. Power Management: Features energy-efficient Ethernet standards to reduce power consumption during low activity periods.
6. Auto MDI/MDI-X: Automatically detects and corrects crossover or straight-through cable connections, simplifying network setup.
7. Advanced Filtering: Includes multicast, broadcast storm protection, and automatic address learning and aging.
8. LED Indicators: Supports LED indicators for easy status monitoring of network activity and speeds.
These features make the KSZ8995MI suitable for various applications, including SOHO routers, broadband gateways, and industrial networking.

Pinout

The KSZ8995MI is a 5-port Ethernet switch IC. It typically comes in a 128-pin LQFP (Low-Profile Quad Flat Package). The KSZ8995MI is designed to facilitate network connectivity with features like non-blocking wire-speed performance, VLAN support, and integrated MAC and PHY for each port.
Key functions of the KSZ8995MI include:
- Five 10/100 Mbps Ethernet ports.
- Integrated media access control (MAC) and physical layer (PHY) for each port.
- Support for VLANs, priority queueing, and spanning tree protocol.
- Port mirroring and port trunking functionalities.
- Management interface options through serial, SPI, or MDC/MDIO.
- Energy-efficient Ethernet compliance, reducing power consumption.
This switch is suitable for a range of applications, including consumer electronics, industrial networking, and home networking devices. It's designed to offer a compact and efficient solution for network traffic management and routing.

Manufacturer

The KSZ8995MI is manufactured by Microchip Technology Inc. Microchip Technology is a publicly traded company that specializes in the production of microcontroller, mixed-signal, analog, and Flash-IP integrated circuits. They provide solutions for a wide range of applications, including automotive, industrial, consumer, and computing markets. Microchip is known for its focus on embedded control applications, and its products are used in a variety of electronic devices and systems. The company is headquartered in Chandler, Arizona, and is recognized as a leading provider in the semiconductor industry.

Application

The KSZ8995MI is a 5-port Ethernet switch IC commonly used in networking applications. Its primary application areas include:
1. Embedded Systems: Facilitates network connectivity in embedded devices, such as industrial controllers and consumer electronics.
2. Home Networking: Supports network expansion in home routers and network switches.
3. Industrial Automation: Used in industrial Ethernet for reliable communication in automation systems.
4. Automotive Networks: Supports in-vehicle networking systems for infotainment and connectivity.
5. IoT Devices: Provides network support in Internet of Things (IoT) devices for seamless communication.
These applications leverage the switch's features like VLAN support, QoS, and low power consumption.

Package

The KSZ8995MI is packaged in a 128-pin LQFP (Low-Profile Quad Flat Package).

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