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Overview

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

Part Specification
SpecOV07695-A17A
PackageCSP
TechnologyOmniBSI+™
InterfaceSPI
MIPI
Shutter TypeRolling Shutter
ResolutionVGA
CFA (Chroma)RGB Bayer
Analog / DigitalDigital
Power RequirementTBD
Output FormatYUV
Operating Temperature-30°C to +70°C
Optical Format1/13"
Frame RateFull @ 30 fps
Pixel Size1.75 µm
Image Area1148 x 868 µm
Package Dimensions2370 x 2300 µm
Product GuidePDF
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