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PI3PCIE3415AZHE+DRX

PI3PCIE3415AZHE+DRX

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: PCIe (Peripheral Component Interconnect Express) signal switch
  • Characteristics:
    • High-speed signal switching capability
    • Low power consumption
    • Small package size
  • Package: QFN (Quad Flat No-leads) package
  • Essence: Signal switch for PCIe interface
  • Packaging/Quantity: Typically sold in reels of 2500 pieces

Specifications

  • Number of Channels: 4
  • Switch Type: Single-pole, double-throw (SPDT)
  • Operating Voltage Range: 1.65V to 2.75V
  • Operating Temperature Range: -40°C to +85°C
  • Bandwidth: Up to 8 Gbps
  • On-Resistance: 4 ohms (typical)
  • Off-Isolation: -20 dB (typical)
  • Insertion Loss: -0.5 dB (typical)

Detailed Pin Configuration

The PI3PCIE3415AZHE+DRX has a total of 24 pins. The pin configuration is as follows:

  1. Channel 1 Input
  2. Channel 1 Output
  3. Channel 2 Input
  4. Channel 2 Output
  5. Channel 3 Input
  6. Channel 3 Output
  7. Channel 4 Input
  8. Channel 4 Output
  9. Ground
  10. Ground
  11. Ground
  12. VCC (Power Supply)
  13. VCC (Power Supply)
  14. Channel 1 Enable
  15. Channel 2 Enable
  16. Channel 3 Enable
  17. Channel 4 Enable
  18. Ground
  19. Ground
  20. Ground
  21. NC (No Connection)
  22. NC (No Connection)
  23. NC (No Connection)
  24. NC (No Connection)

Functional Features

  • High-speed signal switching for PCIe interface
  • Low power consumption for energy efficiency
  • Wide operating voltage range for compatibility
  • Small package size for space-constrained applications
  • ESD (Electrostatic Discharge) protection for enhanced reliability

Advantages and Disadvantages

Advantages: - High-speed signal switching capability - Low power consumption - Small package size

Disadvantages: - Limited number of channels (4 channels only) - Relatively high on-resistance compared to some alternative models

Working Principles

The PI3PCIE3415AZHE+DRX is designed to switch high-speed signals in a PCIe interface. It utilizes internal circuitry to control the routing of signals between different channels. When an enable signal is applied to a specific channel, the corresponding input signal is routed to the output of that channel. This allows for seamless switching of signals within a PCIe system.

Detailed Application Field Plans

The PI3PCIE3415AZHE+DRX can be used in various applications where PCIe signal switching is required. Some potential application fields include: - Computer motherboards - Add-in cards - Storage devices - Networking equipment - Industrial automation systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the PI3PCIE3415AZHE+DRX include: - PI3PCIE3412AZHE+DRX - PI3PCIE3418AZHE+DRX - PI3PCIE3421AZHE+DRX - PI3PCIE3426AZHE+DRX

These alternative models have varying specifications and pin configurations, allowing users to choose the most suitable option for their specific requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de PI3PCIE3415AZHE+DRX en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of PI3PCIE3415AZHE+DRX in technical solutions:

  1. Q: What is the PI3PCIE3415AZHE+DRX? A: The PI3PCIE3415AZHE+DRX is a high-speed, low-power 4-lane PCIe Gen3 redriver with integrated equalization and de-emphasis.

  2. Q: What is the purpose of the PI3PCIE3415AZHE+DRX? A: The purpose of this device is to enhance signal integrity and extend the reach of PCIe signals in high-speed data communication applications.

  3. Q: What are the key features of the PI3PCIE3415AZHE+DRX? A: Some key features include adaptive receive equalization, transmit de-emphasis, automatic link training, and support for various data rates up to 8 Gbps per lane.

  4. Q: How does the PI3PCIE3415AZHE+DRX improve signal integrity? A: It improves signal integrity by compensating for channel losses, reducing jitter, and enhancing the quality of received signals.

  5. Q: Can the PI3PCIE3415AZHE+DRX be used in both upstream and downstream applications? A: Yes, it can be used in both upstream (host) and downstream (device) applications, providing signal conditioning in both directions.

  6. Q: What is the power supply voltage range for the PI3PCIE3415AZHE+DRX? A: The power supply voltage range is typically between 3.0V and 3.6V.

  7. Q: Does the PI3PCIE3415AZHE+DRX support hot-plugging? A: Yes, it supports hot-plugging, allowing devices to be connected or disconnected while the system is powered on.

  8. Q: Can the PI3PCIE3415AZHE+DRX be used in multi-lane configurations? A: Yes, it can be used in multi-lane configurations, supporting up to 4 lanes for higher data transfer rates.

  9. Q: What is the operating temperature range of the PI3PCIE3415AZHE+DRX? A: The operating temperature range is typically between -40°C and +85°C.

  10. Q: Are there any evaluation boards or reference designs available for the PI3PCIE3415AZHE+DRX? A: Yes, the manufacturer provides evaluation boards and reference designs to help with the integration and testing of this device in different applications.

Please note that these answers are general and may vary depending on the specific requirements and datasheet of the PI3PCIE3415AZHE+DRX.