USB3319C-CP-TR

Product Overview

Category: Integrated Circuit (IC)

Use: The USB3319C-CP-TR is a high-speed USB 3.0 redriver designed to enhance signal integrity in USB applications. It is commonly used in electronic devices that require reliable and high-speed data transfer over USB connections.

Characteristics: - Supports SuperSpeed (5 Gbps) and Hi-Speed (480 Mbps) USB data rates - Low power consumption - Compact package size - Easy integration into existing designs

Package: The USB3319C-CP-TR is available in a small form factor package, making it suitable for space-constrained applications. It is typically supplied in tape and reel packaging.

Essence: The essence of the USB3319C-CP-TR lies in its ability to improve signal quality and extend the reach of USB connections, ensuring reliable data transmission in various electronic devices.

Packaging/Quantity: The USB3319C-CP-TR is typically sold in reels containing a specified quantity of units, depending on the manufacturer's packaging standards.

Specifications

• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Data Rates Supported: USB 3.0 SuperSpeed (5 Gbps), USB 2.0 Hi-Speed (480 Mbps)
• Package Type: QFN (Quad Flat No-Lead)
• Pin Count: 16

Detailed Pin Configuration

The USB3319C-CP-TR features a 16-pin QFN package with the following pin configuration:

1. VBUS
2. D-
3. D+
4. GND
5. GND
6. NC (No Connection)
7. NC
8. NC
9. NC
10. NC
11. NC
12. NC
13. NC
14. GND
15. GND
16. VCC

Functional Features

• Signal Reconditioning: The USB3319C-CP-TR reconditions and amplifies USB signals, compensating for losses and ensuring reliable data transmission over longer distances.
• Equalization: It provides equalization to compensate for signal degradation caused by long cables or other factors, improving overall signal integrity.
• Hot Plug Support: The redriver supports hot plug functionality, allowing devices to be connected or disconnected without interrupting the data flow.

Advantages and Disadvantages

Advantages: - Enhances signal integrity in USB applications - Supports high-speed data rates - Low power consumption - Compact package size for easy integration

Disadvantages: - Limited to USB applications only - Requires proper design considerations for optimal performance

Working Principles

The USB3319C-CP-TR works by receiving USB signals, reconditioning them, and then transmitting them with improved signal quality. It incorporates equalization techniques to compensate for signal degradation caused by cable length or other factors. The redriver operates at low power and is designed to be easily integrated into existing USB designs.

Detailed Application Field Plans

The USB3319C-CP-TR finds application in various electronic devices that require reliable and high-speed USB data transfer. Some common application fields include: - Personal computers and laptops - External hard drives and solid-state drives - USB hubs and docking stations - Gaming consoles and peripherals - Industrial automation systems

Detailed and Complete Alternative Models

1. USB3319C-CP-TRR: Similar to USB3319C-CP-TR, but with extended temperature range (-40°C to +105°C).
2. USB3319C-CP-TRG: Similar to USB3319C-CP-TR, but with an extended package option (QFN-24) for additional pin functionality.
3. USB3319C-CP-TRP: Similar to USB3319C-CP-TR, but with enhanced power management features.

These alternative models offer similar functionality to the USB3319C-CP-TR and can be considered based on specific application requirements.

In conclusion, the USB3319C-CP-TR is a high-speed USB 3.0 redriver that enhances signal integrity in USB applications. With its compact size, low power consumption, and easy integration, it is widely used in various electronic devices requiring reliable and high-speed data transfer over USB connections.