DS90UB953A-Q1 FPD-Link III 4.16-Gbps serializer with CSI-2 interface | TI.com

DS90UB953A-Q1
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FPD-Link III 4.16-Gbps serializer with CSI-2 interface

 

Description

The DS90UB953A-Q1 serializer is part of TI’s FPD-Link III device family designed to support high-speed raw data sensors including 2.3MP imagers at 60-fps and as well as 4MP, 30-fps cameras, satellite RADAR, LIDAR, and Time-of-Flight (ToF) sensors. The device is fully AEC-Q100 (Grade 1) qualified with a –40°C to 125°C wide temperature range. The higher temperature enables more compact/flexible sensor module design for any small camera application. The chip delivers a 4.16-Gbps forward channel and an ultra-low latency, 50-Mbps bidirectional control channel and supports power over a single coax (PoC) or STP cable. The DS90UB953A-Q1 features advanced data protection and diagnostic features to support ADAS and autonomous driving. Together with a companion deserializer, the DS90UB953A-Q1 delivers precise multi-camera sensor clock and sensor synchronization.

Features

  • AEC-Q100 (Grade 1) qualified for automotive applications:
    • Device temperature: –40°C to +125°C ambient operating temperature
  • ISO 10605 and IEC 61000-4-2 ESD compliant
  • Power-over-Coax (PoC) compatible transceiver
  • 4.16-Gbps grade serializer supports high-speed sensors including full HD 1080p 2.3MP 60-fps and 4MP 30-fps imagers
  • D-PHY v1.2 and CSI-2 v1.3 compliant system interface
    • Up to 4 data lanes at 832 Mbps per each lane
    • Supports up to four virtual channels
  • Precision multi-camera clocking and synchronization
  • Flexible programmable output clock generator
  • Advanced data protection and diagnostics including CRC data protection, sensor data integrity check, I2C write protection, voltage and temperature measurement, programmable alarm, and line fault detection
  • Supports Single-ended coaxial or shielded-twisted-pair (STP) cable
  • Ultra-low latency bidirectional I2C and GPIO control channel enables ISP control from ECU
  • Single 1.8-V power supply
  • Low (0.25 W typical) power consumption
  • Compatible with DS90UB954-Q1, DS90UB964-Q1, DS90UB962-Q1, DS90UB936-Q1, DS90UB960-Q1, DS90UB934-Q1, and DS90UB914A-Q1 deserializers

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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)
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)    
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)