Product details

Function Serializer Color depth (bpp) 24 Input compatibility MIPI CSI-2 Pixel clock frequency (Max) (MHz) 100 Output compatibility V3Link Features CRC, Flexible GPIOs, I2C Config, Pattern Generation Signal conditioning DC Balance EMI reduction LVDS Diagnostics BIST Operating temperature range (C) -20 to 85
Function Serializer Color depth (bpp) 24 Input compatibility MIPI CSI-2 Pixel clock frequency (Max) (MHz) 100 Output compatibility V3Link Features CRC, Flexible GPIOs, I2C Config, Pattern Generation Signal conditioning DC Balance EMI reduction LVDS Diagnostics BIST Operating temperature range (C) -20 to 85
VQFN (RHB) 32 25 mm² 5 x 5
  • 4.16-Gbps grade serializer supports high-speed sensors including full HD 1080p 2.3MP 60-fps and 4MP 30-fps imagers
  • Low (0.25 W typical) power consumption
  • IEC 61000-4-2 ESD compliant
  • Power-over-Coax (PoC) compatible transceiver
  • 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
  • Compatible with TDES954 and TDES960 deserializers
  • Wide temperature range: –20°C to 85°C
  • Small 5-mm × 5-mm VQFN package and PoC solution size for compact camera module designs
  • 4.16-Gbps grade serializer supports high-speed sensors including full HD 1080p 2.3MP 60-fps and 4MP 30-fps imagers
  • Low (0.25 W typical) power consumption
  • IEC 61000-4-2 ESD compliant
  • Power-over-Coax (PoC) compatible transceiver
  • 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
  • Compatible with TDES954 and TDES960 deserializers
  • Wide temperature range: –20°C to 85°C
  • Small 5-mm × 5-mm VQFN package and PoC solution size for compact camera module designs

The TSER953 serializer is part of TI’s V3Link 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 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 TSER953 features advanced data protection and diagnostic features to support high-speed data transmission for various applications, such as robotics and automation, medical imaging, and security or surveillance, while streamlining design in industrial and medical camera applications. Together with a companion deserializer, the TSER953 delivers precise multi-camera sensor clock and sensor synchronization.

The serializer comes in a small 5-mm × 5-mm VQFN package for space-constrained sensor applications.

The TSER953 serializer is part of TI’s V3Link 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 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 TSER953 features advanced data protection and diagnostic features to support high-speed data transmission for various applications, such as robotics and automation, medical imaging, and security or surveillance, while streamlining design in industrial and medical camera applications. Together with a companion deserializer, the TSER953 delivers precise multi-camera sensor clock and sensor synchronization.

The serializer comes in a small 5-mm × 5-mm VQFN package for space-constrained sensor applications.

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Technical documentation

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Type Title Date
* Data sheet TSER953 4.16-Gbps V3Link Serializer With MIPI CSI-2 Interface for High-Speed, High-Resolution Cameras, RADAR, and Other Sensors datasheet (Rev. A) 25 May 2021
Technical article How to transfer high-resolution video data over a single wire in machine vision-based applications 12 Jul 2021

Design & development

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Evaluation board

DS90UB953-Q1EVM — DS90UB953-Q1 2MP MIPI® CSI-2 FPD-Link III serializer for 2MP/60fps cameras & RADAR evaluation module

The Texas Instruments DS90UB953-Q1EVM evaluation module (EVM) helps you evaluate the operation and performance of the DS90UB953-Q1 2MP MIPI® CSI-2 FPD-Link III serializer (SER). The device translates data from up to 4 MIPI CSI-2 lanes, operating at 830 Mbps each (...)
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Simulation model

TSER953 IBIS Model

SNLM246.ZIP (47 KB) - IBIS Model
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PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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TINA-TI — SPICE-based analog simulation program

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
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