GXS Series
The GXS series is a family of CMOS image sensors and modules specifically designed for medical endoscopy devices. Utilizing advanced wafer-level chip packaging technology, these sensors offer extreme compactness, a critical feature for the space-constrained environments of endoscopic applications. This innovative design allows for the development of smaller, more maneuverable endoscopes, ultimately enhancing diagnostic and therapeutic procedures.
GXS1508/ GXSM1508
1.5μm 0.16MP ROLLING SHUTTER CMOS IMAGE SENSOR
GXS1508 is a compact 4-pin CSP-format image sensor featuring a 400×400 resolution with 1.5 μm rolling shutter pixels. Its back-side illuminated (BSI) pixel architecture, combined with a specialized CSP package design, ensures maximum sensitivity. The sensor delivers analog signal output at up to 30 frames per second and is compatible with mainstream ISPs for analog-to-digital conversion. Its physical dimensions are just 0.961 × 0.961 × 0.55 mm. For integrated optical solutions, GXSM1508 offers the GXS1508 sensor in a wafer-level optics (WLO) cube module, measuring 1.04 × 1.04 × 2.082 mm. The WLO stack includes three surface lenses with an F-number of 5.0, balancing light throughput and image quality. With a 120° diagonal field of view, it enables wide-angle observation even in confined spaces. Both GXS1508 and GXSM1508 are ideal for applications such as disposable endoscopy, position sensing, smart appliances, and toys.
  • Key features and Benefits

    WLO

    High sensitivity

    Compact CSP packaging

  • Package Drawing (GXS1508)
  • Package Drawing (GXSM1508)
  • QE Curve
GXS1508/ GXSM1508
GXS1508/ GXSM1508
Specifications
  • Resolution

    0.16 MP

    Nr of Active Pixels

    400 (H) x 400 (V)

  • Optical Format

    1/19"

    Pixel size

    1.5 μm x 1.5 μm

  • Photosensitive Area

    0.6 mm x 0.6 mm

    Shutter Type

    Rolling shutter

  • Peak QE

    TBC

    Full Well Capacity

    5 ke‾

  • Temporal Noise

    7.2e‾

    Angular Response

    28°±3°

  • Dark Current

    TBC

    Dynamic Range

    57 dB

  • Max Frame Rate

    30 fps

    Output Format

    Analog

  • Chroma

    RGB Color

    Power Consumption

    17.3 mW

  • Supply Voltage

    3.3 V

    Package

    4pins CSP (0.961 mm x 0.961 mm x 0.55 mm)

  • WLO Specification

  • Field of View (FOV)

    Horizontal 83°, Diagonal 120°

    F Number

    5

  • Focal Length

    0.417mm

    Optical Layout

    3-surface lens

  • TV Distortion

    <16% @ 90% field

    Focus

    Fixed Focus 4-50mm

  • IR Filter

    665 nm ± 10nm

Product Number
  • GXS1508-BBC-NQT-AUD
    Demo Sample - Bayer CFA version with 4pin CSP package
  • GXSM1508-BBC-NQT-AUD
    Demo Sample - Bayer CFA version with 4pin CSP package and 3-surface WLO integrated
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