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KSZ8895MQXIA
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KSZ8895MQXIA

Product Overview

  • Category: Ethernet Switch
  • Use: Networking and data communication
  • Characteristics:
    • High-performance switch with integrated PHYs
    • Supports up to five ports
    • Designed for industrial applications
  • Package: QFN (Quad Flat No-Lead)
  • Essence: Provides reliable and efficient Ethernet connectivity in industrial environments
  • Packaging/Quantity: Available in tape and reel packaging, quantity depends on customer requirements

Specifications

  • Number of Ports: 5
  • Speed: 10/100 Mbps
  • Interface: MII/RMII
  • Power Supply: 3.3V
  • Operating Temperature: -40°C to +85°C
  • Package Dimensions: 9mm x 9mm

Detailed Pin Configuration

The KSZ8895MQXIA has the following pin configuration:

  1. VDD33
  2. VDD33
  3. VDD33
  4. GND
  5. TXD0
  6. TXD1
  7. TX_EN
  8. RXD0
  9. RXD1
  10. RX_DV
  11. CRS
  12. COL
  13. MDC
  14. MDIO
  15. RESET
  16. CLK25M
  17. CLK50M
  18. CLK100M
  19. GND
  20. VDD33

Functional Features

  • Integrated PHYs for simplified design and reduced board space
  • Advanced power management for energy efficiency
  • Auto-negotiation and auto-MDI/MDIX support
  • VLAN support for network segmentation
  • Quality of Service (QoS) features for prioritization of traffic
  • Built-in diagnostic tools for network troubleshooting

Advantages and Disadvantages

Advantages: - Compact size and high integration - Reliable performance in industrial environments - Energy-efficient power management - Simplified design with integrated PHYs

Disadvantages: - Limited number of ports (up to five) - Limited speed (10/100 Mbps)

Working Principles

The KSZ8895MQXIA is an Ethernet switch that operates based on the IEEE 802.3 standard. It uses a combination of hardware and software algorithms to manage network traffic efficiently. The switch receives incoming data packets, examines their destination addresses, and forwards them to the appropriate port. It also supports features like VLANs and QoS to optimize network performance.

Detailed Application Field Plans

The KSZ8895MQXIA is designed for various industrial applications, including:

  1. Factory Automation: Provides reliable connectivity for machines and devices in manufacturing plants.
  2. Building Automation: Enables networking of HVAC systems, lighting controls, and security systems in commercial buildings.
  3. Transportation Systems: Facilitates communication between different components of transportation infrastructure, such as traffic lights and surveillance cameras.
  4. Power Distribution: Supports smart grid applications by connecting power distribution equipment and monitoring systems.
  5. Industrial Control Systems: Enables real-time control and monitoring of industrial processes.

Alternative Models

  1. KSZ8863MLL: Similar functionality with three ports instead of five.
  2. KSZ8873MLL: Offers additional features like Gigabit Ethernet support and more advanced QoS capabilities.
  3. KSZ9897R: High-performance switch with seven ports and advanced security features.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät KSZ8895MQXIA :n soveltamiseen teknisissä ratkaisuissa

Sure! Here are 10 common questions and answers related to the application of KSZ8895MQXIA in technical solutions:

  1. Q: What is KSZ8895MQXIA?
    A: KSZ8895MQXIA is a highly integrated Ethernet switch IC designed for use in various networking applications.

  2. Q: What are the key features of KSZ8895MQXIA?
    A: Some key features include 5-port 10/100 managed Ethernet switch, support for VLANs, QoS, and IGMP snooping, and low power consumption.

  3. Q: Can KSZ8895MQXIA be used in industrial applications?
    A: Yes, KSZ8895MQXIA is suitable for industrial applications due to its robust design and wide operating temperature range.

  4. Q: How many ports does KSZ8895MQXIA support?
    A: KSZ8895MQXIA supports 5 ports, which can be configured as either copper or fiber interfaces.

  5. Q: Does KSZ8895MQXIA support Power over Ethernet (PoE)?
    A: No, KSZ8895MQXIA does not support PoE. It is primarily a switch IC and does not provide power to connected devices.

  6. Q: Can KSZ8895MQXIA be used in automotive applications?
    A: Yes, KSZ8895MQXIA is automotive-grade and can be used in automotive applications that require reliable networking capabilities.

  7. Q: Is KSZ8895MQXIA compatible with different network protocols?
    A: Yes, KSZ8895MQXIA supports various network protocols such as TCP/IP, UDP, ICMP, and ARP.

  8. Q: Can KSZ8895MQXIA be used in PoE-enabled devices?
    A: While KSZ8895MQXIA itself does not support PoE, it can be used in conjunction with external PoE injectors or switches to enable PoE functionality.

  9. Q: Does KSZ8895MQXIA support Quality of Service (QoS)?
    A: Yes, KSZ8895MQXIA supports QoS features such as priority queues and traffic classification to ensure efficient data transmission.

  10. Q: What is the power consumption of KSZ8895MQXIA?
    A: The power consumption of KSZ8895MQXIA depends on the operating conditions but is generally low, making it suitable for power-sensitive applications.

Please note that these answers are general and may vary depending on specific implementation requirements.