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OG0VA - Facial Recognition - Drones - Machine Vision - AR/VR
B&W CMOS VGA (640x480) Image Sensor with PureCel®Plus-S, Global Shutter, and Nyxel® Technologies
  • SKU
    OG0VA1B-GA5A
  • Category
    Image Sensor - 1MP and Below

OMNIVISION’s OGOVA is a low voltage, high performance image sensor with the industry’s smallest pixel size of 2.2 microns. The OGOVA features OMNIVISION’s PureCel®Plus-S stacked pixel architecture and Nyxel® NIR technology to enable optimal performance and precision along with industry-leading QE and excellent MTF for sharp, accurate images in machine vision and 3D sensing applications. This image sensor is an expansion of its backside-illuminated (BSI), global shutter (GS) sensor family that provides VGA resolution options with the best NIR performance in a global shutter device.

The OG0VA image sensor provides 640 x 480 VGA resolution at 240 frames per second (fps) and 320 x 240 QVGA resolution at 480 fps, in the industry’s smallest optical format of 1/10 inches. Additionally, its low light sensitivity is excellent, with significantly lower gain than the industry’s typical 3.0 micron pixel size for an improved signal-to-noise ratio.

The image sensor’s high MTF enables sharper images with greater contrast and more detail, which helps to enhance machine vision decision-making processes. The OGOVA also has a high QE of 40% at 940 nm and 60% at 850 nm. This industry-leading QE enables the device to see farther and better in low- and no-light conditions, which allows designers to use less IR LED light and achieve lower system-level power consumption. For AR/VR headsets, this reduces heat generation, while industrial and robotics applications can use fewer IR LEDs for lower system cost, or use the same number to achieve a greater image detection range.

OMNIVISION Expands Industry’s Smallest BSI Global Shutter Pixel Family With New VGA Image Sensor and Wafer-Level Camera Module

2.2 µm x 2.2 µm pixel with PureCel®Plus-S, Global Shutter, and Nyxel® technologies

Automatic black level calibration (ABLC)

Programmable controls for:
– Frame rate
– Mirror and flip
– Cropping

Support output formats: 10-bit RAW

Fast mode switching

Supports horizontal and vertical 2:1 subsampling

Supports 2×2 binning

1-lane MIPI/LVDS serial output interface

Support for image sizes:
– 640 x 480
– 320 x 240

Embedded 128 bytes of one-time programmable (OTP) memory for part identification

Two on-chip phase lock loops (PLLs)

Built-in strobe control

Support for multi-sensor mode operation

  • Spec
    OG0VA1B-GA5A
  • Analog / Digital
    Digital
  • CFA (Chroma)
    B&W
  • Image Area
    1443.2 x 1091.2 µm
  • Resolution
    VGA
  • Package
    RW
  • Optical Format
    1/10"
  • Pixel Size
    2.2 µm
  • Frame Rate
    Full @ 240 fps
  • Power Requirement
    Active: 123 mW, XSHUTDOWN: 10 µA
  • Operating Temperature
    -30°C to +85°C
  • Output Format
    RAW
  • Shutter Type
    Global Shutter
  • Interface
    MIPI / LVDS
  • Technology
    Nyxel®, PureCel®Plus-S