Microchip Technology
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KSZ8794CNXIC
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KSZ8794CNXIC

Product Overview

Category

The KSZ8794CNXIC belongs to the category of Ethernet switches.

Use

It is primarily used for network communication and data transmission in various applications.

Characteristics

  • High-speed data transfer capabilities
  • Multiple ports for connecting devices
  • Efficient data routing and switching
  • Compact size for easy integration
  • Low power consumption

Package

The KSZ8794CNXIC comes in a small form factor package, suitable for PCB mounting.

Essence

This product serves as a crucial component in building reliable and efficient local area networks (LANs) and wide area networks (WANs).

Packaging/Quantity

The KSZ8794CNXIC is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

  • Number of Ports: 4
  • Data Transfer Rate: Up to 1 Gbps
  • Supported Protocols: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
  • Power Supply Voltage: 3.3V
  • Operating Temperature Range: -40°C to +85°C
  • Package Type: QFN

Detailed Pin Configuration

The KSZ8794CNXIC has the following pin configuration:

  1. VDDIO
  2. VDDA
  3. VSSA
  4. VSSIO
  5. MDC
  6. MDIO
  7. INTn
  8. RESETn
  9. TXEN
  10. TXD[0]
  11. TXD[1]
  12. TXD[2]
  13. TXD[3]
  14. RXD[0]
  15. RXD[1]
  16. RXD[2]
  17. RXD[3]
  18. CRS
  19. COL
  20. RXER
  21. RXDV
  22. CLK25M
  23. CLK50M
  24. CLK100M
  25. CLK125M
  26. CLK250M
  27. CLK500M
  28. CLK1G

Functional Features

  • VLAN support for network segmentation
  • Quality of Service (QoS) prioritization
  • Auto-negotiation for optimal data transfer rates
  • Energy-efficient Ethernet (EEE) support
  • Loop detection and prevention mechanisms
  • Jumbo frame support for large data packets

Advantages and Disadvantages

Advantages

  • High-speed data transfer capabilities
  • Compact size for easy integration into various devices
  • Efficient data routing and switching
  • Support for advanced networking features
  • Low power consumption

Disadvantages

  • Limited number of ports compared to larger switches
  • May require additional components for certain network configurations

Working Principles

The KSZ8794CNXIC operates based on the principles of Ethernet switching. It receives incoming data packets from connected devices, examines the destination address, and forwards the packets to the appropriate port. This process ensures efficient data transmission within a network.

Detailed Application Field Plans

The KSZ8794CNXIC is widely used in various applications, including:

  1. Home and office networks
  2. Industrial automation systems
  3. Internet of Things (IoT) devices
  4. Telecommunication infrastructure
  5. Data centers

Detailed and Complete Alternative Models

  1. KSZ8795CNXIC: Similar to KSZ8794CNXIC but with 5 ports instead of 4.
  2. KSZ8765CNXIC: A lower-cost alternative with 3 ports and slightly reduced features.
  3. KSZ8899CNXIC: A higher-end model with 8 ports and advanced management capabilities.

These alternative models provide options for different network requirements and budgets.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של KSZ8794CNXIC בפתרונות טכניים

Sure! Here are 10 common questions and answers related to the application of KSZ8794CNXIC in technical solutions:

  1. Q: What is KSZ8794CNXIC? A: KSZ8794CNXIC is a 4-port Ethernet switch IC (Integrated Circuit) designed for use in various networking applications.

  2. Q: What are the key features of KSZ8794CNXIC? A: The key features of KSZ8794CNXIC include 4 integrated 10/100BASE-T/TX/FX Ethernet transceivers, support for VLANs, QoS (Quality of Service), and various management interfaces.

  3. Q: Can KSZ8794CNXIC be used in industrial applications? A: Yes, KSZ8794CNXIC is suitable for industrial applications due to its robust design, wide temperature range, and support for industrial protocols.

  4. Q: How many ports does KSZ8794CNXIC have? A: KSZ8794CNXIC has 4 ports, which can be used to connect multiple devices in a network.

  5. Q: Does KSZ8794CNXIC support Power over Ethernet (PoE)? A: No, KSZ8794CNXIC does not support PoE. It is primarily a switch IC and does not provide power to connected devices.

  6. Q: Can KSZ8794CNXIC be used in automotive applications? A: Yes, KSZ8794CNXIC is suitable for automotive applications as it meets the required automotive standards and has ESD protection.

  7. Q: What management interfaces are supported by KSZ8794CNXIC? A: KSZ8794CNXIC supports various management interfaces such as SPI (Serial Peripheral Interface), I2C (Inter-Integrated Circuit), and RMII (Reduced Media Independent Interface).

  8. Q: Does KSZ8794CNXIC support jumbo frames? A: Yes, KSZ8794CNXIC supports jumbo frames, which allows for the transmission of larger data packets in a network.

  9. Q: Can KSZ8794CNXIC be used in PoE switch designs? A: While KSZ8794CNXIC itself does not support PoE, it can be used in conjunction with external PoE controllers to design PoE switches.

  10. Q: Is KSZ8794CNXIC compatible with IPv6? A: Yes, KSZ8794CNXIC is compatible with IPv6, allowing for the implementation of next-generation IP protocols in networking solutions.

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