SN65DP141RLJR

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SN65DP141RLJR

+Nomenclature

IC VIDEO REDRIVER 38WQFN

  • FabricantTexas Instruments

  • Pièce fabricant #SN65DP141RLJR

  • Package WFQFN-38

  • En stock7579

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Spécifications

Attribut Valeur
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Function Redriver
Applications Video Display
ControlInterface GPIO, I²C
Voltage-Supply 2.37V ~ 3.46V
MountingType Surface Mount
Package/Case 38-WFQFN Exposed Pad

Présentation

Description

The SN65DP141RLJR is a DP++ redriver and repeater designed by Texas Instruments. It functions to improve signal integrity over longer cable lengths or through connectors by compensating for signal losses in DisplayPort applications. The device operates with a data rate of up to 5.4 Gbps, which supports DisplayPort 1.2 standards, making it suitable for high-definition video and audio transmissions.
Key features include adjustable equalization and output swing, enabling optimization for different cable lengths and types. It supports both AC-coupled and DC-coupled applications, providing flexibility in various system designs. The SN65DP141RLJR also offers a low power consumption mode, reducing energy usage when the device is not active.
The device is typically used in systems where maintaining signal integrity over extended distances is crucial, such as in laptops, desktops, monitors, and docking stations. Its compact design allows for easy integration into space-constrained layouts. Overall, the SN65DP141RLJR enhances the performance of DisplayPort connections by ensuring clear and stable signal transmission.

Equivalent

The SN65DP141RLJR is a DisplayPort re-driver from Texas Instruments. Equivalent products include the PTN3360D from NXP, the PI3DPX1203 from Diodes Incorporated, and the TDP142 from Texas Instruments itself, which is a newer model. Always check the datasheets to ensure compatibility with specific requirements of your application.

Features

The SN65DP141RLJR is a DisplayPort™ dual-mode re-driver designed to enhance signal integrity in high-speed data transmission. Key features include:
1. Signal Conditioning: It features adaptive equalization to compensate for signal degradation over long cables, ensuring improved performance.
2. Dual-Mode Support: Compatible with both DisplayPort and TMDS (HDMI/DVI) signals, making it versatile for various display interfaces.
3. Data Rate: Supports data rates up to 5.4 Gbps per lane, suitable for DisplayPort 1.2 standards.
4. Power Management: Offers low power consumption with active, standby, and power-down modes to optimize energy efficiency.
5. Configuration Flexibility: Provides programmable settings for equalization, output pre-emphasis, and output swing to accommodate different system requirements.
6. Compact Package: Available in a space-saving WQFN package, facilitating ease of integration into compact designs.
7. Robust Performance: Enhances link training and provides signal integrity over extended distances, essential for high-resolution displays.
These features make the SN65DP141RLJR ideal for applications requiring reliable high-speed data transmission, such as laptops, desktops, and docking stations.

Pinout

The SN65DP141RLJR is a DisplayPort dual-mode re-driver with an integrated level shifter. It is commonly used to enhance signal integrity in DisplayPort applications, ensuring reliable data transmission over longer distances or through connectors. The device is packaged in a 40-pin VQFN (Very Thin Quad Flat No-Lead) package.
The key functions of the SN65DP141RLJR include:
1. Signal Conditioning: It reconditions the DisplayPort signals, reducing jitter and signal degradation.
2. Level Shifting: Converts the voltage levels to be compatible with different interfacing devices.
3. Flexibility: Supports both DisplayPort 1.1a and DisplayPort 1.2 standards, including dual-mode functionality (DP++), allowing it to support HDMI and DVI outputs when used with the appropriate adapters.
The SN65DP141RLJR is suitable for applications in laptops, desktops, docking stations, and other consumer electronics where DisplayPort connectivity is required.

Manufacturer

The SN65DP141RLJR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components and solutions. Their product offerings include analog chips, embedded processors, and various other semiconductor devices used in electronics systems. TI serves a diverse set of industries, including automotive, industrial, personal electronics, communications equipment, and enterprise systems. The company is known for its innovation in technology and has a significant presence in the global electronics market.

Application

The SN65DP141RLJR is a DisplayPort re-driver designed to enhance signal integrity for high-speed video and audio data transmission. Its application areas include:
1. Consumer Electronics: Used in devices like laptops, desktops, monitors, and TVs to ensure clear display and audio performance.
2. Gaming Consoles: Enhances video output quality for high-definition gaming experiences.
3. Data Centers: Supports server and storage systems for improved data transmission.
4. Broadcast Equipment: Maintains signal quality over long cable runs in professional video equipment.
5. Industrial Applications: Utilized in industrial PCs and embedded systems for robust video data transmission.
This re-driver ensures compliance with DisplayPort standards, reducing signal degradation over extended cable lengths.

Package

The SN65DP141RLJR is a DisplayPort repeater/redriver from Texas Instruments. It is packaged in a 40-pin VQFN (Very Thin Quad Flat No-Lead) package, denoted by the "RLJ" in the part number, and typically measures around 6 mm x 6 mm.

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