Product Overview: DS90UB928QSQX/NOPB

The DS90UB928QSQX/NOPB is a highly capable serializer from the renowned semiconductor manufacturer, Texas Instruments (TI). This integrated circuit is part of TI's FPD-Link III family, designed to facilitate the transmission of high-speed data streams over a differential interface. It is commonly utilized in automotive applications, particularly for in-vehicle video and data communication.

Key Features

• High-Speed Data Transfer: The DS90UB928QSQX/NOPB supports high-speed forward channel operation up to 1.5 Gbps per lane. This feature is critical for applications that require the transmission of video data with high resolution and color depth.
• Backward Channel: It includes a bidirectional control channel that operates at a lower speed, which allows for the transmission of control signals and GPIOs without the need for additional wires.
• Robust Design: The device is designed with automotive applications in mind, offering excellent immunity to electromagnetic interference (EMI) and electrostatic discharge (ESD), which are common challenges in the automotive environment.
• Power Management: TI's DS90UB928QSQX/NOPB features advanced power management capabilities, including an automatic power-down mode that helps in reducing power consumption when the device is inactive.

Applications

The DS90UB928QSQX/NOPB is ideal for a range of applications within the automotive sector, including:

• Advanced driver assistance systems (ADAS)
• Navigation and infotainment systems
• Rear-seat entertainment
• Camera modules and sensor connectivity

Reliability and Packaging

This serializer is offered in a compact, automotive-friendly package that ensures reliable operation under extreme conditions. The NOPB designation indicates that the device is lead-free and RoHS compliant, aligning with environmental standards and regulations.

Conclusion

The DS90UB928QSQX/NOPB by Texas Instruments stands out as a robust and efficient solution for high-speed serial data transmission in automotive applications. With its combination of high-speed performance, EMI resistance, and power efficiency, it represents a pivotal component in modern vehicle electronics, ensuring reliable communication between various systems within the car.