DS90UB933-Q1 12-bit 100 MHz FPD-Link III Serializer for 1MP/60fps and 2MP/30fps Cameras | TI.com

DS90UB933-Q1
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12-bit 100 MHz FPD-Link III Serializer for 1MP/60fps and 2MP/30fps Cameras

 

Description

The DS90UB933-Q1 device offers an FPD-Link III interface with a high-speed forward channel and a bidirectional control channel for data transmission over a single coaxial cable or differential pair. The DS90UB933-Q1 device incorporates differential signaling on both the high-speed forward channel and bidirectional control channel data paths. The serializer/deserializer pair is targeted for connections between imagers and video processors in an electronic control unit (ECU). This device is ideally suited for driving video data requiring up to 12-bit pixel depth plus two synchronization signals along with bidirectional control channel bus.

Using TI’s embedded clock technology allows transparent full-duplex communication over a single differential pair, carrying asymmetrical-bidirectional control channel information. This single serial stream simplifies transferring a wide data bus over PCB traces and cable by eliminating the skew problems between parallel data and clock paths. This significantly saves system cost by narrowing data paths that in turn reduce PCB layers, cable width, and connector size and pins. Internal DC-balanced encoding/decoding is used to support AC-coupled interconnects.

Features

  • AEC-Q100 Qualified for Automotive Applications With the Following Results:
    • Device Temperature Grade 2: –40°C to +105°C Ambient Operating Temperature
  • 37.5-MHz to 100-MHz Input Pixel Clock Support
  • Robust Power-Over-Coaxial (PoC) Operation
  • Programmable Data Payload:
    • 10-Bit Payload up to 100-MHz
    • 12-Bit Payload up to 100-MHz
  • Continuous Low Latency Bidirectional Control Interface Channel with I2C Support at 400-kHz
  • Embedded Clock With DC-Balanced Coding to Support AC-Coupled Interconnects
  • Capable of Driving up to 15-m Coaxial or Shielded Twisted-Pair (STP) Cables
  • 4 Dedicated General-Purpose Input/Output (GPIO)
  • 1.8-V, 2.8-V or 3.3-V Compatible Parallel Inputs on Serializer
  • Single Power Supply at 1.8-V
  • ISO 10605 and IEC 61000-4-2 ESD Compliant

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Parametrics

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Part number Order Function Color depth (bpp) Pixel clock min (MHz) Pixel clock (Max) (MHz) Input compatibility Output compatibility Features Signal conditioning EMI reduction Diagnostics Total throughput (Mbps) Rating Operating temperature range (C) Package Group Package size: mm2:W x L (PKG)
DS90UB933-Q1 Order now Serializer     12     37.5     100     LVCMOS     FPD-Link III LVDS     CRC
I2C Config
4 Dedicated GPIO
Pattern Generation
Coax or STP    
DC Balance     LVDS     BIST     1600     Automotive     -40 to 105     WQFN | 32     32WQFN: 25 mm2: 5 x 5 (WQFN | 32)    
DS90UB935-Q1 Order now Serializer     12     25     100     MIPI CSI-2     FPD-Link III LVDS     CRC
Dedicated GPIO
FPD-Link III Coax
I2C Config
Pattern Generator
Coax or STP    
DC Balance     LVDS     BIST     2258     Automotive     -40 to 105     VQFN | 32     32VQFN: 25 mm2: 5 x 5 (VQFN | 32)    
DS90UB953-Q1 Order now Serializer     12     37.5     100     MIPI CSI-2     FPD-Link III LVDS     CRC
Flexible GPIO
I2C Config
Pattern Generator
Coax or STP    
DC Balance     LVDS     BIST     3328     Automotive     -40 to 105     VQFN | 32     32VQFN: 25 mm2: 5 x 5 (VQFN | 32)    
DS90UB953A-Q1 Order now Serializer     12     37.5     100     MIPI CSI-2     FPD-Link III LVDS     CRC Flexible GPIO I2C Config Pattern Generator Coax or STP     DC Balance     LVDS     BIST     3328     Automotive     -40 to 125     VQFN | 32     32VQFN: 25 mm2: 5 x 5 (VQFN | 32)