DS90UB926QSQ/NOPB

Overview

The DS90UB926QSQ/NOPB is a 24-bit color FPD-Link III deserializer designed for automotive applications, certified to AEC-Q100 standards. It operates with a maximum frequency of 85 MHz and accepts LVDS inputs while providing LVCMOS outputs. The device functions within a supply voltage range of 3.3 V and draws an operating current of 125 mA. It supports bidirectional control channels via I2C interfaces. The component is housed in a WQFN-60 package, suitable for surface mount installation, and ensures reliable performance across an extended temperature range from -40°C to +105°C.

Feature Summary

• Supports 24-bit color video data transmission using the FPD-Link III protocol
• Includes a bidirectional control channel for integrated system management
• Certified for automotive reliability under AEC-Q100 specifications

Applications

• Automotive camera systems requiring high-speed video deserialization
• ADAS architectures utilizing FPD-Link III connectivity
• In-vehicle infotainment display interface circuits

Procurement Notes

Verify the complete part number including the suffix NOPB to ensure correct packaging and lead-free compliance. Confirm that the WQFN-60 package matches your PCB footprint requirements. Check the specific revision level against your design documentation to ensure compatibility with existing firmware configurations. Ensure environmental conditions align with the specified operating temperature range.

Selection Notes

Select this component when a 24-bit parallel output is required alongside robust automotive qualification. Compare pin counts and package dimensions against alternative serializers to ensure mechanical fit. Evaluate the 85 MHz frequency limit against your specific video resolution and refresh rate needs. Verify power consumption constraints relative to the 125 mA operating current specification.

Part Context

This device belongs to the DS90UB926Q series of FPD-Link III deserializers. It complements compatible serializers such as the DS90UB925Q to form complete serial-to-parallel conversion links. The Q-suffix indicates automotive-grade qualification, distinguishing it from standard commercial variants within the broader Texas Instruments interface portfolio.

Replacement Considerations

Consult official substitution guides for direct replacements. The DS90UB926QE variant shares similar functionality but may differ in packaging or specific electrical characteristics. Verify compatibility before swapping components to avoid signal integrity issues.