Overview
The SN75DP119RGYR, produced by Texas Instruments, is a 1-lane or 2-lane embedded DisplayPort (eDP) repeater and signal conditioner. This device is designed to regenerate the DisplayPort high-speed digital link, compensating for signal degradation caused by PCB traces and other interconnects. It supports data rates up to 2.7 Gbps, making it suitable for high-speed display applications.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Part Number | SN75DP119RGYR |
| Package Type | 14-VQFN |
| Data Rate | Up to 2.7 Gbps |
| Lanes Supported | 1-lane or 2-lane eDP |
| Function | DisplayPort Repeater and Signal Conditioner |
Key Features
The SN75DP119RGYR features several key attributes that make it an effective solution for DisplayPort applications:
- Signal Regeneration: Regenerates the DisplayPort high-speed digital link to maintain signal integrity.
- High-Speed Data Rates: Supports data rates up to 2.7 Gbps.
- Compensation for Signal Degradation: Compensates for signal degradation caused by PCB traces and other interconnects.
- Flexible Lane Configuration: Supports both 1-lane and 2-lane embedded DisplayPort (eDP) configurations.
Applications
The SN75DP119RGYR is designed for use in various high-speed display applications, including:
- Notebooks and Laptops: Enhances display signal quality in portable devices.
- Desktop Computers: Improves display performance in desktop systems.
- Embedded Systems: Suitable for embedded systems requiring high-speed display interfaces.
- Display Panels: Used in display panels to ensure high-quality signal transmission.
Q & A
- What is the primary function of the SN75DP119RGYR?
The primary function of the SN75DP119RGYR is to regenerate the DisplayPort high-speed digital link and act as a signal conditioner. - What data rates does the SN75DP119RGYR support?
The SN75DP119RGYR supports data rates up to 2.7 Gbps. - How many lanes does the SN75DP119RGYR support?
The SN75DP119RGYR supports both 1-lane and 2-lane embedded DisplayPort (eDP) configurations. - What type of package does the SN75DP119RGYR come in?
The SN75DP119RGYR comes in a 14-VQFN package. - What are some common applications for the SN75DP119RGYR?
Common applications include notebooks, desktop computers, embedded systems, and display panels. - How does the SN75DP119RGYR compensate for signal degradation?
The SN75DP119RGYR compensates for signal degradation caused by PCB traces and other interconnects by regenerating the signal. - Where can I find detailed specifications for the SN75DP119RGYR?
Detailed specifications can be found in the datasheet available on the Texas Instruments website or through distributors like Mouser. - What is the role of the SN75DP119RGYR in display systems?
The SN75DP119RGYR ensures high-quality signal transmission in display systems by regenerating and conditioning the DisplayPort signal. - Is the SN75DP119RGYR suitable for high-speed display applications?
Yes, the SN75DP119RGYR is specifically designed for high-speed display applications. - Can the SN75DP119RGYR be used in both portable and desktop devices?
Yes, it can be used in both portable devices like notebooks and desktop computers.
