OV7695
CMOS VGA (640x480) Image Sensor with OmniBSI+™ Technology

The OV7695 is a high-performance CameraChip™ sensor that utilizes OmniVision's new OmniBSI+™ pixel architecture to deliver high quality VGA video at 30 frames per second. At just 2.4 x 2.3 mm, the cost competitive OV7695 is a highly attractive solution for front-facing cameras in smartphones and tablets.

The 1/13-inch VGA sensor is built on a 1.75-micron OmniBSI+ pixel, which has a significantly lower level of noise when compared with traditional FSI pixel architectures. The result is a dramatic improvement in dynamic range, which translates into higher quality color video. Using proprietary technology to improve image quality, the OV7695 reduces or eliminates common sources of image contamination such as fixed pattern noise and smearing to produce a clean, stable color image.

The sensor provides full-framed, sub-sampled and cropped images in YUV422 format via a one-lane MIPI interface. All required image processing functions, including exposure control, gamma, white balance, color saturation, defective pixel canceling, and noise canceling are programmable through the serial camera control bus (SCCB) interface.

Features

  • Support for image sizes:
    - VGA (640x480)
    - QVGA (320x240)
    - QQVGA (160x120)
    - HF (640x20)

  • Support for output formats:
    - YUV4:2:2 through MIPI

  • On-chip phase lock loop (PLL)

  • Built-in 1.5V regulator for digital block

  • Capable of maintaining register values at software power down

  • Programmable controls for:
    - Frame rate
    - Mirror and flip
    - AEC/AGC
    - Windowing

  • Support for horizontal and vertical sub-sampling

  • Automatic image control functions:
    - Automatic exposure control (AEC)
    - Automatic white balance (AWB)
    - Automatic black level calibration (ABLC)

  • Image quality controls:
    - Defect pixel correction
    - Lens shading correction

  • Support for black sun cancellation

  • Standard serial SCCB interface

  • Parallel I/O tri-state configurability and programmable polarity

Product Specifications

Part NumberOV7695-A17A
ResolutionVGA
ChromaColor
Analog / DigitalDigital
Power RequirementTBD
Temperature RangeOperating: -30°C to +70°C junction temperature
Stable image: 0°C to +50°C junction temperature
Output FormatYUV422
Optical Format1/13"
Frame RateQQVGA @ 120 fps
QVGA @ 60 fps
Full @ 30 fps
HF (640x20) @ 120 fps
Pixel Size1.75 µm
Image Area1148 x 868 µm
Package17-pin CSP3
Package Dimensions2370 x 2300 µm
Product Brief Product Brief


Image Sensors
  • Native HD
  • 23-megapixel
  • 21-megapixel
  • 20-megapixel
  • 16-megapixel
  • 13-megapixel
  • 12-megapixel
  • 10-megapixel
  • 8-megapixel
  • 5-megapixel
  • 4-megapixel
  • 2-megapixel
  • 1-megapixel
  • VGA
  • 400x400
  • Analog
  • LCOS
  • View LCOS Products
  • CameraCubeChip
  • 720p
  • VGA
  • 400x400
  • Omni-ISP™ IP Cores
    Related Information
  • OmniBSI+™
  • OV7695 Product Brief (pdf)
  • More Info
  • BSI-2 Video
  • BSI Video
  • OV10640 HDR Video
  • PureCel®Plus Video
  • All Product Briefs
  • Contact Info
  • sales@ovt.com
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