DS90UR241QVSX/NOPB

Overview

The DS90UR241QVSX/NOPB is a DC-balanced 24-bit FPD-Link II serializer manufactured by Texas Instruments. It operates within a supply voltage range of 3 V to 3.6 V, with a typical operating voltage of 3.3 V and a maximum current consumption of 90 mA. The device supports data rates up to 1.03 Gbps across a pixel clock frequency range of 5 MHz to 43 MHz. It features LVCMOS inputs and FPD-Link/LVDS outputs, housed in a 48-TQFP (7x7 mm) surface-mount package. Designed for automotive applications, it holds AEC-Q100 qualification and functions reliably within an extended temperature range of -40°C to +105°C.

Feature Summary

• Supports high-speed serial transmission of 24-bit parallel video data via FPD-Link II technology
• Includes integrated PLL for clock recovery and synchronization
• Provides DC-balanced encoding to ensure signal integrity over long cable runs
• Automotive-grade construction compliant with AEC-Q100 standards

Applications

• Automotive camera systems requiring high-bandwidth video transmission
• In-vehicle infotainment display interfaces
• Advanced driver-assistance system (ADAS) sensor connections

Procurement Notes

Verify the specific suffix 'VSX' indicates tape-and-reel packaging when sourcing components. Confirm that the 'Q' designation aligns with required automotive reliability standards for the target application environment. Ensure compatibility with existing PCB footprints for the 48-TQFP package before finalizing procurement orders.

Selection Notes

Select this component when a serializer is required rather than a deserializer, as distinct from the DS90UR124 series. Consider the 48-pin form factor if board space is constrained compared to larger packages. Verify that the input interface requirements match the source device's LVCMOS output capabilities for direct integration.

Part Context

This part belongs to the DS90UR241 family of FPD-Link II serializers. It is functionally paired with deserializers such as the DS90UR124 to establish bidirectional communication links. The product line is supported by evaluation kits like the SERDESUR-43USB for development and testing purposes.

Replacement Considerations

The DS90UR241IVS/NOPB serves as a non-automotive grade alternative within the same functional family. Designers should verify if automotive qualification is strictly necessary before substituting with commercial grade parts.