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USB3311-GJ-TR

USB3311-GJ-TR

Product Overview

Category

The USB3311-GJ-TR belongs to the category of USB (Universal Serial Bus) controllers.

Use

It is primarily used for controlling and managing USB connections in electronic devices.

Characteristics

  • Compact size
  • High-speed data transfer capabilities
  • Low power consumption
  • Easy integration into various electronic systems

Package

The USB3311-GJ-TR comes in a small surface-mount package, making it suitable for compact electronic devices.

Essence

The essence of the USB3311-GJ-TR lies in its ability to provide reliable and efficient USB connectivity solutions for electronic devices.

Packaging/Quantity

The USB3311-GJ-TR is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

  • USB Version: USB 2.0
  • Data Transfer Rate: Up to 480 Mbps
  • Supply Voltage: 3.3V
  • Operating Temperature Range: -40°C to +85°C
  • Package Type: QFN (Quad Flat No-leads)
  • Pin Count: 24

Detailed Pin Configuration

  1. VBUS
  2. D-
  3. D+
  4. GND
  5. NC
  6. NC
  7. NC
  8. NC
  9. NC
  10. NC
  11. NC
  12. NC
  13. NC
  14. NC
  15. NC
  16. NC
  17. NC
  18. NC
  19. NC
  20. NC
  21. NC
  22. NC
  23. NC
  24. NC

Functional Features

  • USB device detection and enumeration
  • Support for USB suspend and resume operations
  • Integrated USB transceiver for reliable data transmission
  • Built-in voltage regulator for stable power supply
  • On-chip oscillator for precise timing control

Advantages and Disadvantages

Advantages

  • Compact size allows for easy integration into various electronic devices
  • High-speed data transfer capabilities enhance overall system performance
  • Low power consumption helps conserve energy in portable devices
  • Reliable USB connectivity ensures seamless user experience

Disadvantages

  • Limited to USB 2.0 specifications, not compatible with newer USB versions
  • May require additional components for certain advanced USB functionalities

Working Principles

The USB3311-GJ-TR operates by receiving and transmitting USB signals between the host device and connected USB peripherals. It utilizes its integrated USB transceiver to convert electrical signals into digital data and vice versa. The device also incorporates various protocols and algorithms to ensure proper USB communication and compatibility.

Detailed Application Field Plans

The USB3311-GJ-TR finds applications in a wide range of electronic devices, including but not limited to: - Personal computers - Laptops and notebooks - Gaming consoles - Smartphones and tablets - Printers and scanners - Digital cameras - Set-top boxes - Automotive infotainment systems

Detailed and Complete Alternative Models

  1. USB3310-GJ-TR
  2. USB3312-GJ-TR
  3. USB3313-GJ-TR
  4. USB3314-GJ-TR
  5. USB3315-GJ-TR

These alternative models offer similar functionality and characteristics to the USB3311-GJ-TR, providing options for different design requirements and specifications.

In conclusion, the USB3311-GJ-TR is a compact and efficient USB controller that enables reliable and high-speed USB connectivity in various electronic devices. Its small package size, low power consumption, and integrated features make it an ideal choice for designers seeking USB solutions. While limited to USB 2.0 specifications, it offers advantages such as easy integration, fast data transfer, and stable performance.

Liste 10 perguntas e respostas comuns relacionadas à aplicação de USB3311-GJ-TR em soluções técnicas

  1. What is the maximum data transfer rate of USB3311-GJ-TR?
    - The maximum data transfer rate of USB3311-GJ-TR is 5 Gbps.

  2. Can USB3311-GJ-TR be used for charging devices?
    - Yes, USB3311-GJ-TR supports charging and power delivery.

  3. What are the recommended operating conditions for USB3311-GJ-TR?
    - The recommended operating conditions for USB3311-GJ-TR are a voltage range of 4.5V to 5.5V and a temperature range of -40°C to 85°C.

  4. Does USB3311-GJ-TR support USB Type-C connectors?
    - Yes, USB3311-GJ-TR is compatible with USB Type-C connectors.

  5. What are the key features of USB3311-GJ-TR?
    - The key features of USB3311-GJ-TR include USB 3.1 Gen 1 compatibility, integrated over-current protection, and low power consumption.

  6. Can USB3311-GJ-TR be used in automotive applications?
    - Yes, USB3311-GJ-TR is suitable for automotive applications and complies with automotive standards.

  7. What is the typical power consumption of USB3311-GJ-TR?
    - The typical power consumption of USB3311-GJ-TR is 80mW.

  8. Is USB3311-GJ-TR compatible with Thunderbolt technology?
    - No, USB3311-GJ-TR does not support Thunderbolt technology.

  9. Are there any known compatibility issues with specific devices when using USB3311-GJ-TR?
    - USB3311-GJ-TR has been tested for compatibility with a wide range of devices and has no known major compatibility issues.

  10. What are the available package options for USB3311-GJ-TR?
    - USB3311-GJ-TR is available in a compact QFN package for easy integration into various technical solutions.