GCINE Series
The GCINE family is Gpixel’s newest flagship product family of truly innovative products for cinematography, drones, production imaging and other video applications, utilizing backside illumination to achieve high sensitivity and exceptional dynamic range.
GCINE4349
49 MP 4.3 μm ROLLING SHUTTER STACKED BSI CMOS IMAGE SENSOR
GCINE4349 is a 49MP (35.2 x 25.8 mm) full frame image sensor with a 4.3 μm BSI pixels designed specifically for the demands and performance of high-end video imaging. With a maximum resolution of 8192 x 6000 pixels, several readout modes are supported to readout 8K or binned 4K video with maximum frame rates of up to 120 fps at 8K resolution and up to 240 fps at binned 4K resolutions, all with a pixel bit depth of up to 16 bit/pixel interfaced over 64 sub LVDS channels @ 1.2 Gbps/channel. GCINE4349 is developed using a 2-wafer level stacked BSI architecture. The top layer consists of a BSI pixel array with 49M 4.3 um pixels achieving a maximum QE of up to 85% at 525 nm. The bottom digital CMOS layer consists of an array of core cells each including 16-bit ADC blocks and SRAM memory blocks which are used to sum and store up to 4 subsequent sub-frames with seamless exposure, enabling an in-pixel full well charge of up to 152k e‾ for a dynamic range of 80 dB. GCINE4349 architecture also supports two additional HDR modes. Firstly, a proprietary Variable Slope High Dynamic Range method achieving an exceptionally high 110 dB of Dynamic Range. Secondly, a classic dual gain readout achieving up to 87 dB of Dynamic Range. An additional Digital Still Camera (DSC) mode can be enabled for low noise readout down to 1.7 e¯ and dedicated shutter control for DSC operation. GCINE4349 is packaged in a 431-pin LGA ceramic package and comes with a double side AR coated glass lid.
  • Key features and Benefits

    Stacked BSI

    High sensitivity

    High dynamic range

    Low noise

    Multi-slope HDR

    Dual Gain HDR

  • Package Drawing
  • Block Diagram
  • QE Curve
GCINE4349
GCINE4349
Specifications
  • Resolution

    49 MP

    Nr of Active Pixels

    8192 (H) x 6000 (V)

  • Optical format

    2.2" (Full Frame)

    Pixel size

    4.3 μm x 4.3 μm

  • photosensitive area

    35.2 mm x 25.8 mm

    Shutter type

    Rolling Shutter

  • Peak QE

    85%

    Full well capacity

    152 ke‾

  • Parasitic Light Sensitivity

    N.A.

    Temporal noise

    1.9 e‾

  • Max. SNR

    52 dB

    Dynamic Range

    86.4 dB

  • Max Frame rate

    120fps @ 8K、240fps @ 4K

    Angular response

    35° @ 80%

  • Dark Current

    <2e/s @ 20°C

    ADC

    16 bit

  • Output format

    64 ch Sub-LVDS

    Max. Data rate

    76.8 Gbps

  • Chroma

    RGB Color

    Power consumption

    4.5W-7.6W depends on mode

  • Supply voltage

    3.3V / 1.8V / 1.25V / -2.2V

    Package

    431 pins LGA (57.6 mm x 44.4 mm)

  • Availability

    Engineering Samples (ES)

Product Number
  • GCINE4349-CVC-HLT-BUD
    RGB Bayer, microlens, ceramic 432 pins LGA,Sealed D263®T eco glass with AR coating, Multi-EXP based mode supported, Demo Grade
  • GCINE4349-CVC-NLT-BUD
    RGB Bayer, microlens, ceramic 432 pins LGA,D263®T eco glass with AR coating, 1EXP based mode supported, Demo Grade
  • GSENSE4349BSI-CVM-NLT-BUD
    Monochrome with ulens, ceramic 431pins LGA, D263®T eco glass with AR coating, 1EXP based mode supported, Demo Grade
  • GCINE4349-CVC-HLT-BUE
    RGB Bayer, microlens, ceramic 432 pins LGA,Sealed D263®T eco glass with AR coating, Multi-EXP based mode supported, Engineering sample
  • GCINE4349-CVC-NLT-BUE
    RGB Bayer, microlens, ceramic 432 pins LGA,D263®T eco glass with AR coating, 1EXP based mode supported, Engineering Sample
  • GSENSE4349BSI-CVM-NLT-BUE
    Monochrome with ulens, ceramic 431pins LGA, D263®T eco glass with AR coating, 1EXP based mode supported, Engineering sample
  • GSENSE4349BSI-CVM-HLT-BUD
    Monochrome with ulens, ceramic 431pins LGA, D263®T eco glass with AR coating, 4EXP based mode supported, Demo Grade
  • GSENSE4349BSI-CVM-HLT-BUE
    Monochrome with ulens, ceramic 431pins LGA, D263®T eco glass with AR coating, 4EXP based mode supported, Engineering Sample
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