This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.
DS90UB921TRHSTQ1

  • DS90UB921TRHSTQ1

Request Information For DS90UB921TRHSTQ1

AvNet Arrow DigiKey Element14 RS Netwark Future Mouser Farnell TME tti verical
Looking for one or more parts? Have any date code or packaging restrictions? Please let the stocking distributors know here.

DS90UB921TRHSTQ1 Overview

The DS90UB921-Q1 serializer, in conjunction with a DS90UB922-Q1, DS90UB926Q-Q1, DS90UB928Q-Q1, DS90UB948-Q1, or DS90UB940-Q1 deserializer, provides a complete digital interface for concurrent transmission of high-speed video, audio, and control data for automotive display and image sensing applications.

The chipset is ideally suited for automotive video-display systems with WVGA and HD formats. The DS90UB921-Q1 incorporates an embedded bidirectional control channel and low latency GPIO controls. This chipset translates a parallel interface into a single pair high-speed serialized interface. The serial bus scheme, FPD-Link III, supports full duplex of high-speed video data transmission and bidirectional control communication over a single link. Consolidation of video data and control over a single differential pair (or single wire) reduces the interconnect size and weight, while also eliminating skew issues and simplifying system design.

The DS90UB921-Q1 serializer embeds the clock, DC scrambles & balances the data payload, and level shifts the signals to high-speed low voltage differential (or single-ended) signaling. Up to 24 data bits are serialized along the video control signals.

EMI is minimized by the use of low voltage swing signaling, data scrambling and randomization and spread spectrum clocking compatibility.

Remote interrupts from the downstream deserializer are mirrored to a local output pin.

Features

  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results:
    • Device Temperature Grade 2: –40°C to +105°C
      Ambient Operating Temperature Range
    • Device HBM ESD Classification Level ±8kV
    • Device CDM ESD Classification Level C6
  • Supports Extended High Definition
    (1920x720p/60Hz) Digital Video Format
  • 5 – 96MHz PCLK Supported (STP mode)
  • 15 – 96MHz PCLK Supported (Coax mode)
  • RGB888 + VS, HS, and DE
  • Parallel LVCMOS Video Inputs
  • Spread Spectrum Tolerant Input
  • 4 Optional Bidirectional GPIO Channels
  • Bidirectional Control Interface Channel Interface
    with I2C Compatible Serial Control Bus
  • Optional I2S Support
  • AC-Coupled Coax or STP Interconnect Up to 10
    meters
  • Single 3.3 V Operation with 1.8 V or 3.3 V
    Compatible LVCMOS I/O Interface
  • DC-Balanced and Scrambled Data with
    Embedded Clock
  • Internal Pattern Generation
  • Low Power Modes Minimize Power Dissipation
  • >8kV ISO 10605 ESD Rating
DS90UB921TRHSTQ1
DS90UB921TRHSTQ1

Product Parameters

  • genericPartNumber

    DS90UB921-Q1

  • partDescription

    5-96 MHz 24-bit Color FPD-Link III Serializer

  • statusDescription

    This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.

  • packageQtyCarrier

    250|SMALL T&R

  • orderablePartNumber

    DS90UB921TRHSTQ1

  • statusDisplay

    ACTIVE

  • packageQuantity

    250

  • packagePins

    WQFN (RHS)|48

Related Products

Other distributor's price

Distributor Part # Mfg. Description Price
digikey DS90UB921TRHSTQ1 Texas Instruments IC SERIALIZER 720P 48WQFN

250---$11.6242

500---$10.8743
arrow DS90UB921TRHSTQ1 Texas Instruments LVDS Serializer 3360Mbps 1V Automotive 48-Pin WQFN EP T/R

250---$8.8070

500---$8.4900
mouser DS90UB921TRHSTQ1 Texas Instruments Serializers & Deserializers - Serdes 5-96 MHz 24-bit Color FPD-Link III Serializer 48-WQFN -40 to 105

1000---$9.0700

Associated Products

Blogs

More Blogs