DS90UH925QSQE/NOPB

Overview

The DS90UH925QSQE/NOPB is a high-performance serializer designed for automotive vision systems, belonging to the FPD-Link III family. It converts parallel LVCMOS video data into a serialized differential output at speeds up to 2.975 Gb/s. The device supports 31-bit color depth and operates within an extended industrial temperature range of -40°C to +105°C. Powered by a single 3.3V supply, it utilizes a compact WQFN-48 package. Certified under AEC-Q100 standards, this component ensures reliability for demanding in-vehicle applications requiring robust image transmission.

Feature Summary

• Supports high-speed serialization of parallel video data for long-reach cable connections
• Integrates integrated circuit test pattern generation for system validation
• Provides flexible clocking options with internal or external reference inputs

Applications

• Automotive surround view camera systems
• In-vehicle infotainment display interfaces
• Advanced driver assistance system (ADAS) sensor links

Procurement Notes

Verify the specific suffix 'E' against official documentation to confirm it denotes an enhanced or qualified variant rather than a standard package change. Ensure the NOPB designation confirms lead-free compliance and RoHS adherence as per current Texas Instruments specifications before finalizing procurement orders.

Selection Notes

Select this serializer when interfacing with FPD-Link III deserializers that require a 2.975 Gb/s link speed. Confirm that the host processor provides compatible LVCMOS parallel outputs matching the 31-bit width. Verify power supply constraints align with the single 3.3V requirement and check PCB space availability for the WQFN-48 footprint.

Part Context

This component is part of the DS90UH92xQ series, which focuses on high-bandwidth video transmission for automotive environments. It complements deserializers like the DS90UB925Q to form complete point-to-point video links. The series emphasizes low latency and high noise immunity for critical safety-related imaging applications.

Replacement Considerations

Direct functional substitutes within the same FPD-Link III portfolio include the DS90UH926Q and DS90UH927Q. These alternatives offer similar serialization capabilities but may differ in pin count or input configuration. Verify compatibility with existing deserializer pairs before swapping components.