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TI DS90UB949TRGCRQ1 product image
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TI DS90UB949TRGCRQ1RoHS

Manufacturer
TI
MPN
DS90UB949TRGCRQ1
LCSC Part #
C2652228
Packaging
VQFN-64-EP(9x9)
Customer #
Key Attributes
DS90UB949-Q1 1080p HDMI to FPD-Link III Bridge with HDCP
Datasheetpdf iconTI DS90UB949TRGCRQ1

Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Serializers, Deserializers
ManufacturerTI
PackagingVQFN-64-EP(9x9)
Clock Frequency170MHz
Data Rate3.36Gbps
Number of ports1;2
TypeSerializer
Voltage - Supply1.045V~1.155V
FeaturesBuilt-in phase-locked loop
Operating Temperature-40℃~+105℃
Control InterfaceI2C;SPI
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2000
Sales UnitPiece

Introduction

AI Translation

The DS90UB949-Q1 is an HDMI to FPD-Link III bridge device that works with the FPD-Link III DS90UB940-Q1/DS90UB948-Q1 deserializers to deliver single- or dual-channel high-speed serial streams over cost-effective 50Ω single-ended coaxial cables or 100Ω differential shielded twisted pair (STP) cables. The device serializes HDMI v1.4b input and supports up to WUXGA and 1080p60 video resolutions (24-bit color depth). The FPD-Link III interface supports video and audio data transmission as well as full-duplex control (including I2C and SPI communication) over the same differential link. Consolidating video data and control over two differential pairs reduces interconnect size and weight while simplifying system design. EMI is minimized through the use of low-voltage differential signaling, data scrambling, and spread spectrum. In backward-compatible mode, the device supports up to WXGA and 720p resolutions (24-bit color depth) over a single differential link. The DS90UB949-Q1 supports multi-channel audio reception via HDMI or an external I2S interface. The device also provides an optional auxiliary audio interface.

Features

AI Translation
  • AEC-Q100 qualified for automotive applications
  • Device temperature grade 2: -40°C to +105°C, TA
  • TMDS clock up to 170MHz, supporting WUXGA (1920×1200) and 1080p60 resolution (24-bit color depth)
  • Single and dual FPD-Link III outputs
  • High-Definition Multimedia (HDMI) v1.4b input
  • HDMI mode DisplayPort (DP++) input
  • Up to 8-channel HDMI audio extraction
  • High-speed back channel supporting GPIO up to 2Mbps
  • Automatic temperature and aging compensation for cable lengths up to 15 meters
  • Spread spectrum input clock monitoring for EMI reduction
  • I2C (master/slave) with 1Mbps fast-mode plus
  • SPI pass-through interface
  • Backward compatible with DS90UB926Q-Q1 and DS90UB928Q-Q1 FPD-Link III deserializers

Applications

AI Translation
  • Automotive Infotainment Systems:
    • In-Vehicle Infotainment (IVI) head units and HMI modules
    • Rear-seat entertainment systems
    • Digital instrument clusters
  • Consumer surveillance camera HDMI input ports
In-Stock: 31
31 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 9.7938$ 9.79
10+$ 9.3821$ 93.82
30+$ 9.1316$ 273.95
100+$ 8.9226$ 892.26
Standard Packaging2000/Full Reel
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