DS90UH981RTDRQ1 The Texas Instruments DS90UH981RTDRQ1 is a 4K DSI to FPD-Link IV bridge serializer with HDCP support. It offers high-speed serial data transmission for automotive applications.
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DS90UH981RTDRQ1

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments DS90UH981RTDRQ1 is a 4K DSI to FPD-Link IV bridge serializer with HDCP support. It offers high-speed serial data transmission for automotive applications.
✓ Total Stock: 5,000 pcs
$ Price Range: $11.11

DS90UH981RTDRQ1 Available from 1 distributor

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✓ Non-Authorised
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DS90UH981RTDRQ1 Specifications Quick View

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DS90UH981RTDRQ1 Description

Short technical summary and product information.

The Texas Instruments DS90UH981RTDRQ1 is an automotive-grade serializer designed for high-resolution video transmission. It bridges MIPI DSI input to FPD-Link IV LVDS output, supporting resolutions up to 4K at 60Hz.

 

Key electrical specifications include a 10.4 Gbps serial video bandwidth and 30 bits per pixel color depth. The device is compliant with D-PHY v1.2 and DSI v1.3.1 standards. It features adaptive equalization for signal conditioning and LVDS for EMI reduction. The serializer includes integrated HDCP v1.4 with on-chip keys for content protection.

 

Designed for in-vehicle infotainment (IVI) systems, the DS90UH981RTDRQ1 operates within an automotive temperature range of -40°C to 105°C. It supports Coax or STP interconnects and offers features like line fault detection, pattern generation, and ultra-low data and control path latency. The component is housed in a VQFNP (RTD) package measuring 81 mm² (9 mm × 9 mm) and is suitable for surface mounting.

 

Additional features include flexible GPIOs, I2C configuration, and advanced diagnostics such as voltage and temperature monitoring, BIST, CRC, and error diagnostics for robust operation and counterfeit protection.

DS90UH981RTDRQ1 Quick Information

Product Type: Serializer IC
Canonical Name: DS90UH981-Q1 4K DSI to FPD-Link IV Bridge Serializer With HDCP
Subcategory: High-Speed SerDes

DS90UH981RTDRQ1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DS90UH981RTDRQ1 Estimated Pricing

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1+ $11.11 $11.11

Estimated market price range - modelled values for guidance only, not live distributor offers.

DS90UH981RTDRQ1 Features

  • 4K DSI to FPD-Link IV bridge serializer
  • 10.4 Gbps serial video bandwidth
  • Automotive rating, -40 to 105°C operation
  • Integrated HDCP v1.4 with on-chip keys
  • Supports Coax or STP interconnects

DS90UH981RTDRQ1 Applications

  • Ideal for in-vehicle infotainment systems
  • Enables high-resolution automotive displays
  • Supports advanced driver-assistance systems
  • Used in automotive camera interfaces

DS90UH981RTDRQ1 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the serial video bandwidth of the DS90UH981RTDRQ1?

The serial video bandwidth is 10.4 Gbps.

What is the operating temperature range for the DS90UH981RTDRQ1?

The operating temperature range is -40 to 105 °C.

Does the DS90UH981RTDRQ1 support HDCP?

Yes, it features integrated HDCP v1.4 with on-chip keys.

What resolution can the DS90UH981RTDRQ1 support?

It is suitable for 4K at 60Hz video resolution.

What type of interconnect does the FPD-Link IV interface support?

It supports Coax or STP interconnects.

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