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KSZ9893RNXC
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KSZ9893RNXC

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Networking and Ethernet Switching
  • Characteristics: High-performance, low-power, triple-speed Ethernet switch
  • Package: QFN (Quad Flat No-Lead) package
  • Essence: Provides advanced networking capabilities for various applications
  • Packaging/Quantity: Available in tape and reel packaging, quantity depends on customer requirements

Specifications

  • Number of Ports: 3
  • Ethernet Speed: 10/100/1000 Mbps
  • Switching Capacity: 6 Gbps
  • Power Supply Voltage: 3.3V
  • Operating Temperature Range: -40°C to +85°C
  • Package Dimensions: 8mm x 8mm

Detailed Pin Configuration

The KSZ9893RNXC has a total of 48 pins. The pin configuration is as follows:

  1. VDD33
  2. VDD33
  3. VDD33
  4. VDD33
  5. VDD33
  6. VDD33
  7. VDD33
  8. VDD33
  9. VDD33
  10. VDD33
  11. VDD33
  12. VDD33
  13. VDD33
  14. VDD33
  15. VDD33
  16. VDD33
  17. VDD33
  18. VDD33
  19. VDD33
  20. VDD33
  21. VDD33
  22. VDD33
  23. VDD33
  24. VDD33
  25. VDD33
  26. VDD33
  27. VDD33
  28. VDD33
  29. VDD33
  30. VDD33
  31. VDD33
  32. VDD33
  33. VDD33
  34. VDD33
  35. VDD33
  36. VDD33
  37. VDD33
  38. VDD33
  39. VDD33
  40. VDD33
  41. VDD33
  42. VDD33
  43. VDD33
  44. VDD33
  45. VDD33
  46. VDD33
  47. VDD33
  48. VDD33

Functional Features

  • Triple-speed Ethernet switch supporting 10/100/1000 Mbps speeds
  • Integrated MAC (Media Access Control) and PHY (Physical Layer) functions
  • Supports advanced features like VLAN, QoS, and flow control
  • Low power consumption for energy-efficient operation
  • Robust error detection and correction mechanisms
  • Auto-negotiation and auto-MDI/MDIX support for easy installation

Advantages and Disadvantages

Advantages: - High-performance switching capabilities - Versatile networking features - Low power consumption - Compact package size - Reliable error detection and correction

Disadvantages: - Limited number of ports (3 in this case) - Requires external components for complete network setup

Working Principles

The KSZ9893RNXC is based on a store-and-forward architecture. It receives Ethernet frames from connected devices, checks for errors, and forwards them to the appropriate destination port. The integrated MAC and PHY functions handle data transmission and reception, ensuring reliable communication between devices.

Detailed Application Field Plans

The KSZ9893RNXC is suitable for various networking applications, including:

  1. Industrial automation systems
  2. Internet of Things (IoT) devices
  3. Home and office networking equipment
  4. Embedded systems requiring Ethernet connectivity
  5. Automotive electronics

Alternative Models

Here are some alternative models that offer similar functionality:

  1. KSZ8895MQX
  2. KSZ8463MLI
  3. KSZ9563RNX

These models provide comparable features and can be considered as alternatives to the KSZ9893RNXC based on specific application requirements.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av KSZ9893RNXC i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of KSZ9893RNXC in technical solutions:

  1. Q: What is KSZ9893RNXC? A: KSZ9893RNXC is a highly integrated Ethernet switch IC designed for use in various networking applications.

  2. Q: What are the key features of KSZ9893RNXC? A: Some key features include three integrated 10/100BASE-TX/FX Ethernet transceivers, advanced power management, VLAN support, and QoS capabilities.

  3. Q: Can KSZ9893RNXC be used in industrial applications? A: Yes, KSZ9893RNXC is suitable for industrial applications due to its robust design, wide temperature range, and support for industrial protocols.

  4. Q: How many ports does KSZ9893RNXC support? A: KSZ9893RNXC supports three Ethernet ports, which can be configured as either copper or fiber interfaces.

  5. Q: Does KSZ9893RNXC support Power over Ethernet (PoE)? A: No, KSZ9893RNXC does not have built-in PoE functionality. However, it can be used with external PoE injectors or switches if required.

  6. Q: Can KSZ9893RNXC be used in automotive applications? A: Yes, KSZ9893RNXC is automotive-grade and can be used in automotive applications that require reliable and high-performance networking.

  7. Q: Does KSZ9893RNXC support Jumbo Frames? A: Yes, KSZ9893RNXC supports Jumbo Frames up to 9KB, allowing for more efficient data transmission in certain scenarios.

  8. Q: What is the power supply voltage range for KSZ9893RNXC? A: The power supply voltage range for KSZ9893RNXC is typically between 3.3V and 3.6V.

  9. Q: Can KSZ9893RNXC be used in PoE-powered devices? A: Yes, KSZ9893RNXC can be used in PoE-powered devices as long as the power requirements of the device are within the limits of the PoE standard being used.

  10. Q: Is KSZ9893RNXC compatible with popular networking protocols? A: Yes, KSZ9893RNXC is compatible with common networking protocols such as Ethernet, TCP/IP, UDP, IPv4, and IPv6.

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