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1080p Dual FPD-Link III Deserializer

NEW - Custom reel may be available
Inventory: 6,429

Quality information

RoHS Yes
Lead finish / Ball material SN
MSL rating / Peak reflow Level-3-260C-168 HR
Material content View
DPPM / MTBF / Fit rate View
Qualification summary View
Ongoing reliability monitoring View
Device marking View

Packaging information

Package | Pins Package qty | Carrier Operating temperature range (°C)
WQFN (NKD) | 64 2,000 | LARGE T&R
Custom reel may be available
-40 to 105
Package | Pins WQFN (NKD) | 64
Package qty | Carrier 2,000 | LARGE T&R
Custom reel may be available
Operating temperature range (°C) -40 to 105
View TI packaging information

Features for the DS90UB940-Q1

  • AEC-Q100 qualified with the following results:
    • Device temperature grade 2: –40°C to +105°C ambient operatingtemperature
  • Supports pixel clock frequency up to 170 MHz for WUXGA (1920×1200) and 1080p60 resolutions With 24-Bit color depth
  • 1-Lane or 2-Lane FPD-link III interface with deskew capability
  • MIPI® D-PHY / CSI-2 transmitter
    • CSI-2 outputports with selectable 2- or 4- lane operation, up to 1.3 Gbps each lane
    • Video formats: RGB888/666/565, YUV422/420,RAW8/10/12
    • Programmable virtual channelidentifier
  • Four high-speed GPIOs (up to 2 Mbps each)
  • Adaptive receive equalization
    • Compensates for channel insertion loss of up to –15.3 dB at 1.7 GHz
    • Provides automatic temperature and cable agingcompensation
  • SPI control interfaces up to 3.3 Mbps
  • I2C (Master/Slave) With 1-Mbps fast-mode plus
  • Supports 7.1 multiple I2S (4 data) channels

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Description for the DS90UB940-Q1

The DS90UB940-Q1 is a FPD-Link III deserializer which, together with theDS90UH949/947/929-Q1 serializers, converts 1-lane or 2-lane FPD-Link III streams into aMIPI® CSI-2 format. The deserializer can operate over cost-effective50-Ω single-ended coaxial or 100-Ω differential shielded twisted-pair (STP) cables. It recovers thedata from one or two FPD-Link III serial streams and translates it into a camera serial interface(CSI-2) format that can support video resolutions up to WUXGA and 1080p60 with 24-bit colordepth.

The FPD-Link III interface supports video and audio data transmission and full duplexcontrol, including I2C and SPI communication, over the same differential link. Consolidation ofvideo data and control over two differential pairs decreases the interconnect size and weight andsimplifies system design. EMI is minimized by the use of low voltage differential signaling, datascrambling, and randomization. In backward compatible mode, the device supports up to WXGA and 720presolutions with 24-bit color depth over a single differential link.

The device automatically senses the FPD-Link III channels and supplies a clock alignmentand de-skew functionality without the need for any special training patterns. This ensures skewphase tolerance from mismatches in interconnect wires such as PCB trace routing, cable pair-to-pairlength differences, and connector imbalances.


Qty Price (USD)
1-99 $11.979
100-249 $10.463
250-999 $8.067
1,000+ $7.216

Additional package qty | carrier options

Package qty | Carrier 250 | SMALL T&R
Inventory 7,032
Qty | Price (USD) 1ku | $8.298 1-99 $13.775 100-249 $12.032 250-999 $9.277 1,000+ $8.298