DS90UR241IVSX/NOPB

Overview

The DS90UR241IVSX/NOPB is a DC-balanced 24-bit FPD-Link II serializer manufactured by Texas Instruments. It operates within a frequency range of 5 MHz to 43 MHz and supports data rates up to 1.03 Gbps. The device accepts LVCMOS inputs and provides LVDS outputs, functioning as a serial interface for display applications. It requires a power supply voltage between 3 V and 3.6 V, with a typical operating current of 90 mA. The component is housed in a 48-pin TQFP package (7x7 mm) suitable for surface mount installation. It supports an extended industrial temperature range from -40°C to +105°C and includes features such as embedded clocking, hot-plug support, and ESD protection exceeding 8 kV HBM.

Feature Summary

• Supports displays with 18-bit color depth and pixel clocks ranging from 5 MHz to 43 MHz
• Features 24:1 interface compression and embedded clock with DC balancing for AC-coupled transmission
• Capable of driving up to 10 meters of shielded twisted-pair cable without requiring a reference clock at the receiver

Applications

• Automotive central information displays
• Automotive instrument cluster displays
• Automotive heads-up displays
• Remote camera-based driver assistance systems

Procurement Notes

Verify the specific suffix against official documentation to confirm packaging configuration, as variations exist between reel and tray formats. Confirm RoHS compliance status and moisture sensitivity level prior to assembly. Ensure the ordering part number matches the required package type and thermal characteristics for the target application environment.

Selection Notes

Select this serializer when interfacing graphics processors with FPD-Link II compatible deserializers in automotive environments. Consider the 48-pin TQFP footprint for layout constraints. Evaluate the need for spread spectrum input acceptance and data randomization for EMI reduction requirements in the specific system design.

Part Context

This component belongs to the DS90URxxx-Q1 family of FPD-Link II serializers. It is designed to work in conjunction with compatible deserializers like the DS90UR124. The series supports backward compatibility with legacy DS90C241/DS90C124 interfaces, facilitating upgrades in existing automotive display architectures while maintaining signal integrity over long cable runs.

Replacement Considerations

The DS90UR241IVS/NOPB serves as a tray-packaged alternative to the IVSX variant. Both share identical electrical specifications and functionality. Verify that the chosen packaging format aligns with automated assembly equipment capabilities.