DS90UB948TNKDRQ1

Serializers & Deserializers – Serdes 1080p Dual FPD- Link III Deserializr A 595-DS90UB948TNKDTQ1

DS90UB948TNKDRQ1 – Automotive-Grade FPD-Link III Deserializer – Texas Instruments
This Texas Instruments DS90UB948TNKDRQ1 deserializer IC enables robust high-speed video transmission in demanding automotive and industrial environments. Designed for reliability in ADAS, infotainment, and vision systems, it simplifies signal conversion while meeting strict AEC-Q100 standards.

Key Features

Data Rate: 3.36Gbps for high-bandwidth video
Interface: Dual FPD-Link III inputs → LVDS outputs
I/O Configuration: 2 inputs / 8 outputs
Voltage Range: 1.71V–1.89V & 3V–3.6V
Temperature Grade: -40°C to 105°C (automotive)
Certification: AEC-Q100 qualified

Technical Specifications
This deserializer converts serialized FPD-Link III signals into parallel LVDS outputs, supporting 1080p resolution streams. Housed in a compact 64-WQFN (9×9) surface-mount package, it features EMI reduction technology and operates across automotive temperature extremes. The device integrates advanced error detection for signal integrity in noisy environments.

Typical Applications

Automotive surround-view cameras
ADAS sensor interfaces
In-vehicle infotainment displays
Industrial machine vision systems
Robotics vision modules

About Texas Instruments
Texas Instruments (TI) is a global leader in semiconductor innovation with over 90 years of industry expertise. Their automotive-grade components set benchmarks for reliability, with rigorous testing protocols ensuring performance in mission-critical applications.
TI’s SerDes solutions are widely adopted in automotive electronics, known for low-latency data transmission and electromagnetic compatibility. Their commitment to quality control and long-term product support makes TI a trusted partner for next-generation vehicular technology.

About SerDes ICs
Serializer/Deserializer (SerDes) ICs convert parallel data to high-speed serial streams for transmission over cables or PCBs, then reconstruct the original signals. This minimizes wiring complexity and EMI while enabling long-distance data transfer in space-constrained designs.
In automotive systems, SerDes devices like the DS90UB948TNKDRQ1 are essential for camera interfaces, sensor networks, and display links. They provide noise immunity and bandwidth efficiency critical for modern driver-assistance systems and HD video applications.

Packaging Options
Available in Tape & Reel (TR), Cut Tape (CT), and Digi-Reel® formats for automated assembly. Contact PCX for reel sizes and custom quantities.
Product image shown is a representation. Refer to datasheet for exact dimensions.

FAQs
Q: Is this IC suitable for automotive camera systems?
A: Yes, its AEC-Q100 qualification and -40°C to 105°C range make it ideal for ADAS cameras.

Q: What cable length does FPD-Link III support?
A: Typically up to 15 meters with shielded twisted-pair cables at 3.36Gbps.

Q: Does it require external signal conditioning?
A: No, integrated equalization handles cable loss compensation internally.

Q: Can I daisy-chain multiple deserializers?
A: Not directly; each requires a dedicated serializer link