Microchip Technology
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USB3319-GJ-TR
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USB3319-GJ-TR

Product Overview

Category

The USB3319-GJ-TR belongs to the category of USB controllers.

Use

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

Characteristics

  • High-speed USB 3.0 controller
  • Compact size
  • Low power consumption
  • Easy integration into various electronic devices

Package

The USB3319-GJ-TR comes in a small surface-mount package, making it suitable for compact electronic devices.

Essence

The essence of the USB3319-GJ-TR lies in its ability to provide reliable and efficient USB connectivity in electronic devices.

Packaging/Quantity

The USB3319-GJ-TR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • USB Version: USB 3.0
  • Number of Ports: 1
  • Supply Voltage: 3.3V
  • Operating Temperature Range: -40°C to +85°C
  • Data Transfer Rate: Up to 5 Gbps
  • Package Type: QFN (Quad Flat No-leads)
  • Pin Count: 32

Detailed Pin Configuration

The USB3319-GJ-TR has a total of 32 pins, each serving a specific function. The pin configuration is as follows:

  1. VBUS
  2. D-
  3. D+
  4. GND
  5. SBU1
  6. SBU2
  7. CC1
  8. CC2
  9. VCONN
  10. RST#
  11. INT#
  12. SCL
  13. SDA
  14. NC
  15. NC
  16. NC
  17. NC
  18. NC
  19. NC
  20. NC
  21. NC
  22. NC
  23. NC
  24. NC
  25. NC
  26. NC
  27. NC
  28. NC
  29. NC
  30. NC
  31. NC
  32. NC

Functional Features

  • USB 3.0 compliance
  • Support for SuperSpeed, High-Speed, and Full-Speed USB modes
  • Integrated power management features
  • Automatic detection and configuration of USB devices
  • Overcurrent protection
  • Hot-plug support

Advantages and Disadvantages

Advantages

  • High-speed data transfer
  • Compact size for easy integration
  • Low power consumption
  • Reliable and efficient USB connectivity
  • Comprehensive power management features

Disadvantages

  • Limited number of ports (only one)
  • Requires external components for full functionality

Working Principles

The USB3319-GJ-TR works by receiving and transmitting USB signals between the host device and connected USB devices. It incorporates USB protocol handling, power management, and signal conditioning functions to ensure reliable data transfer and efficient power delivery.

Detailed Application Field Plans

The USB3319-GJ-TR is widely used in various electronic devices that require USB connectivity, such as:

  1. Laptops and desktop computers
  2. Smartphones and tablets
  3. Gaming consoles
  4. Printers and scanners
  5. Digital cameras
  6. External storage devices
  7. Home automation systems
  8. Automotive infotainment systems

Detailed and Complete Alternative Models

  1. USB3310-GJ-TR: Similar to USB3319-GJ-TR but with two USB ports.
  2. USB3320-GJ-TR: Enhanced version with additional power management features.
  3. USB3330-GJ-TR: USB controller with USB 3.1 compatibility and higher data transfer rates.

These alternative models offer similar functionalities and can be considered based on specific requirements and application needs.

In conclusion, the USB3319-GJ-TR is a high-speed USB 3.0 controller that provides reliable and efficient USB connectivity in electronic devices. Its compact size, low power consumption, and comprehensive features make it suitable for various applications. However, its limited number of ports and requirement for external components are notable considerations.

Перечислите 10 распространенных вопросов и ответов, связанных с применением USB3319-GJ-TR в технических решениях.

Sure! Here are 10 common questions and answers related to the application of USB3319-GJ-TR in technical solutions:

  1. Q: What is USB3319-GJ-TR? A: USB3319-GJ-TR is a USB Type-C port controller designed for use in various technical solutions.

  2. Q: What are the key features of USB3319-GJ-TR? A: USB3319-GJ-TR features USB Type-C reversible plug orientation, USB Power Delivery (PD) support, and USB 3.2 Gen 1 data rates.

  3. Q: Can USB3319-GJ-TR be used in mobile devices? A: Yes, USB3319-GJ-TR can be used in mobile devices such as smartphones and tablets that require USB Type-C connectivity.

  4. Q: Does USB3319-GJ-TR support USB Power Delivery? A: Yes, USB3319-GJ-TR supports USB Power Delivery (PD) specification, enabling fast charging and power delivery capabilities.

  5. Q: Can USB3319-GJ-TR be used in laptops or desktop computers? A: Yes, USB3319-GJ-TR can be used in laptops and desktop computers to provide USB Type-C connectivity and power delivery.

  6. Q: Is USB3319-GJ-TR compatible with older USB standards? A: Yes, USB3319-GJ-TR is backward compatible with USB 2.0 and USB 3.0 standards, ensuring compatibility with existing devices.

  7. Q: What is the maximum data transfer rate supported by USB3319-GJ-TR? A: USB3319-GJ-TR supports USB 3.2 Gen 1 data rates, which offer up to 5 Gbps of data transfer speed.

  8. Q: Can USB3319-GJ-TR be used in industrial applications? A: Yes, USB3319-GJ-TR can be used in various industrial applications that require USB Type-C connectivity and power delivery.

  9. Q: Does USB3319-GJ-TR support DisplayPort Alternate Mode? A: Yes, USB3319-GJ-TR supports DisplayPort Alternate Mode, allowing for video and audio transmission over the USB Type-C port.

  10. Q: Are evaluation boards available for USB3319-GJ-TR? A: Yes, evaluation boards are available for USB3319-GJ-TR, which can help in testing and prototyping the solution.

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