The DS99R105VS is a FPD-Link Serializer from National Semiconductor (now Texas Instruments). As part of the FPD-Link (Flat Panel Display Link) family, it's designed to serialize parallel data into a high-speed serial stream for transmission over a single differential pair. This simplifies interconnects and reduces cable size and cost, making it suitable for various display-related applications.

Applications

• Automotive display systems
• Industrial display systems
• Medical imaging equipment
• Security and surveillance systems
• Notebook and desktop LCD panels

Features

• Serializes 28 bits of parallel data
• FPD-Link output with data rates up to 1.4 Gbps
• Embedded clock
• DC balanced transmission
• Low power consumption
• On-chip PLL (Phase-Locked Loop)
• Supports various display resolutions
• Advanced EMI performance
• Small package size

Benefits

• Reduced system cost through simplified interconnects
• Improved signal integrity over longer distances
• Lower EMI (Electromagnetic Interference)
• Smaller cable size and weight
• Increased system reliability
• Simplified system design and layout
• Enhanced display performance

Additional Details

The DS99R105VS operates from a single 3.3V power supply. The device typically requires a deserializer at the receiving end, such as the DS99R106. The combination of the serializer and deserializer provides a complete solution for transmitting video data over a serial link. It supports various display resolutions and refresh rates, offering flexibility in system design. The integrated PLL ensures accurate clock recovery at the receiver. The device’s low power consumption makes it suitable for portable and battery-powered applications. The FPD-Link interface helps to minimize skew and jitter, resulting in a cleaner and more stable display image.

Note: This part is marked as END-OF-LIFE, meaning it may no longer be actively manufactured. Consider checking with TI or distributors for availability and potential replacement options.