The PI3DBV40AX is a 20Gbps DisplayPort 1.4 ReDriver from Pericom (now Diodes Incorporated). This device is designed to enhance signal integrity in high-speed DisplayPort applications, ensuring reliable transmission of high-resolution video and audio signals. By compensating for signal losses and reducing jitter, the PI3DBV40AX enables longer cable lengths and improved performance in demanding display systems.

Applications

• High-resolution displays: Used in monitors, televisions, and projectors to maintain signal quality for 4K and 8K video.
• Gaming PCs and consoles: Employed to ensure stable video output to high-refresh-rate displays.
• Docking stations: Utilized in docking stations to extend DisplayPort signals to external monitors.
• Laptop computers: Found in laptops to improve DisplayPort signal integrity for external display connections.

Features

• DisplayPort 1.4 compliant: Supports data rates up to 20 Gbps.
• Adaptive equalization: Automatically adjusts equalization settings to compensate for channel characteristics.
• Low power consumption: Minimizes power dissipation for energy-efficient operation.
• Transparent operation: Requires no software or firmware changes for implementation.
• Compact package: Available in a small package for space-constrained applications.

Benefits

• Improved signal integrity: Reduces bit error rate (BER) and enhances data reliability.
• Extended cable reach: Allows for longer cable lengths without signal degradation.
• Enhanced video quality: Ensures crisp and clear video output, even at high resolutions and refresh rates.
• Simplified design: Eases PCB layout and reduces the need for complex signal conditioning techniques.
• Cost-effective solution: Provides a cost-efficient way to improve DisplayPort performance.

Additional Details

The PI3DBV40AX is a crucial component in high-performance display systems, addressing the challenges of signal attenuation and jitter that can arise with long cables or poor PCB design. Its adaptive equalization feature automatically optimizes the signal for the specific channel characteristics, ensuring optimal performance. The device is designed for easy integration into existing systems, requiring no software or firmware modifications. It contributes to a more reliable and enjoyable viewing experience, particularly in demanding applications such as gaming and professional video editing.