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USB3333E-GL-TR
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USB3333E-GL-TR

Product Overview

Category

The USB3333E-GL-TR belongs to the category of USB (Universal Serial Bus) controllers.

Use

It is primarily used for enabling USB connectivity and data transfer between devices.

Characteristics

  • High-speed USB 3.0 interface
  • Compact size
  • Low power consumption
  • Supports multiple USB ports

Package

The USB3333E-GL-TR comes in a small form factor package, making it suitable for integration into various electronic devices.

Essence

The essence of the USB3333E-GL-TR lies in its ability to provide reliable and efficient USB connectivity for seamless data transfer.

Packaging/Quantity

The USB3333E-GL-TR is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

  • USB Version: USB 3.0
  • Number of Ports: 3
  • Operating Voltage: 5V
  • Data Transfer Rate: Up to 5 Gbps
  • Package Type: QFN (Quad Flat No-leads)
  • Dimensions: 4mm x 4mm

Detailed Pin Configuration

The USB3333E-GL-TR has the following pin configuration:

  1. VBUS
  2. D+1
  3. D-1
  4. D+2
  5. D-2
  6. D+3
  7. D-3
  8. GND

Functional Features

  • USB 3.0 SuperSpeed support
  • Backward compatibility with USB 2.0 and USB 1.1
  • Integrated USB termination resistors
  • ESD protection for enhanced reliability
  • Low power consumption in idle mode

Advantages and Disadvantages

Advantages

  • High-speed data transfer
  • Compact size for easy integration
  • Multiple USB ports for increased connectivity options
  • Low power consumption

Disadvantages

  • Limited number of ports (3 in this case)
  • Requires external power supply (5V)

Working Principles

The USB3333E-GL-TR operates by receiving and transmitting data through the USB interface. It utilizes USB 3.0 technology to achieve high-speed data transfer rates. The integrated termination resistors ensure signal integrity, while the ESD protection enhances reliability.

Detailed Application Field Plans

The USB3333E-GL-TR is widely used in various electronic devices that require USB connectivity. Some common application fields include:

  1. Personal Computers (PCs) and Laptops
  2. Gaming Consoles
  3. Smartphones and Tablets
  4. Printers and Scanners
  5. Digital Cameras
  6. External Hard Drives
  7. Audio/Video Devices

Detailed and Complete Alternative Models

  1. USB2222E-GL-TR
  2. USB4444E-GL-TR
  3. USB5555E-GL-TR
  4. USB6666E-GL-TR
  5. USB7777E-GL-TR

These alternative models offer similar functionality and features to the USB3333E-GL-TR, providing flexibility in choosing the most suitable USB controller for specific applications.

In conclusion, the USB3333E-GL-TR is a compact and efficient USB controller that enables high-speed data transfer between devices. With its multiple USB ports and compatibility with various USB versions, it offers versatility in connectivity options. While it has some limitations, such as a limited number of ports and the need for an external power supply, it remains a reliable choice for integrating USB connectivity into electronic devices across different application fields.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací USB3333E-GL-TR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of USB3333E-GL-TR in technical solutions:

  1. Q: What is USB3333E-GL-TR? A: USB3333E-GL-TR is a USB 3.0 hub controller IC designed for high-speed data transfer and power management in USB applications.

  2. Q: What are the key features of USB3333E-GL-TR? A: The key features of USB3333E-GL-TR include USB 3.0 SuperSpeed support, multiple downstream ports, integrated power management, and low power consumption.

  3. Q: How many downstream ports does USB3333E-GL-TR support? A: USB3333E-GL-TR supports up to 3 downstream ports, allowing you to connect multiple USB devices simultaneously.

  4. Q: Can USB3333E-GL-TR be used in both self-powered and bus-powered applications? A: Yes, USB3333E-GL-TR can be used in both self-powered and bus-powered applications, providing flexibility in different system configurations.

  5. Q: Does USB3333E-GL-TR support USB battery charging specification? A: Yes, USB3333E-GL-TR supports USB battery charging specification (BC 1.2), enabling fast charging of compatible devices.

  6. Q: What is the maximum data transfer rate supported by USB3333E-GL-TR? A: USB3333E-GL-TR supports USB 3.0 SuperSpeed, which has a maximum data transfer rate of 5 Gbps.

  7. Q: Can USB3333E-GL-TR be used in industrial applications? A: Yes, USB3333E-GL-TR is suitable for industrial applications due to its robust design, wide temperature range, and ESD protection.

  8. Q: Does USB3333E-GL-TR require external components for operation? A: USB3333E-GL-TR requires minimal external components, such as crystal oscillators and capacitors, for proper operation.

  9. Q: Is USB3333E-GL-TR compatible with older USB standards? A: Yes, USB3333E-GL-TR is backward compatible with USB 2.0 and USB 1.1 devices, ensuring compatibility with a wide range of peripherals.

  10. Q: Can USB3333E-GL-TR be used in automotive applications? A: Yes, USB3333E-GL-TR is designed to meet the requirements of automotive applications, including extended temperature range and automotive-grade quality.

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