OV7676
VGA product brief
Cost-Effective VGA Sensor Delivers Best-In-Class Pixel
Performance to Wide Range of Consumer Applications
OMNIVISION's high performance OV7676 is a cost-effective When used as a front-facing camera solution in
1/7.5-inch system-on-a-chip (SoC) VGA sensor that brings smartphones, tablets and notebooks, the OV7676 also
best-in-class pixel performance to a wide range of supports video-in-video functionality, allowing users to
applications, including mobile phones, tablets, wearables, record and stitch together video being recorded
notebooks, and IP network cameras. simultaneously by the front- and rear-facing cameras.
Utilizing OMNIVISION's 3-micron OmniPixel®3-HS The OV7676 fits into a 2.73 mm x 2.47 mm chip-scale
technology, the OV7676 achieves best-in-class low-light package (CSP).
sensitivity, signal-to-noise ratio, full-well capacity (FWC),
quantum efficiency and low-power consumption. The Find out more at www.ovt.com.
OV7676 supports serial peripheral interface (SPI) and digital
video port (DVP) interface customization for both
smartphone and feature phone platforms.
Ordering Information
OV7676 • OV07676-H20A (color, lead-free)
20-pin CSP5
Applications Product Features
• mobile phones • PC mulitmedia • support for image sizes: • support for horizontal and
- VGA (640 x 480) vertical sub-sampling
• toys • digital still cameras - QVGA (320 x 240)
- CIF (352x288) • automatic image control functions:
- automatic exposure control (AEC)
• support for output formats: - automatic white balance (AWB)
RAW RGB and YUV output - automatic black level calibration
Technical Specifications with DVP and SPI port (ABLC)
• on-chip phase lock loop (PLL) • image quality controls:
• active array size: 640 x 480 • temperature range:
- defect pixel correction
- operating: -30°C to +70°C
• built-in 1.8V regulator - lens shading correction
• maximum image transfer rate: junction temperature
for digital block
- VGA: 30 fps - stable: 0°C to +50°C
• support for black sun cancellation
- QVGA: 60 fps junction temperature
• capable of maintaining register
- CIF: 30 fps
values at software power down • standard serial SCCB interface
• output formats:
• power supply: - YUV422
• programmable controls for: • parallel I/O tri-state configurability
- analog: 2.8V ±5% - RAW RGB
- frame rate and programmable polarity
- I/O: 1.7V ~ 2.95V
- mirror and flip
• lens size: 1/7.5"
- AEC/AGC
• power requirements:
- windowing
- IDD-A: 15 mA • lens chief ray angle: 26.6°
- IDD-IO: 17 mA
- XSHUTDOWN: <15 µA • scan mode: progressive
• pixel size: 3.0 µm x 3.0 µm
• image area: 1962 µm x 1482 µm
Functional Block Diagram
OV7676
image sensor core image image
sensor interface
column
processor
sample/hold
D[7:0]
HREF
row select
PCLK
DVP/SPI
image 10-bit
AMP
ISP
array A/D SPI[3:0]
SPCLK
SPIVIV[1:0]
gain control
control register bank
PLL timing generator and system control logic SCCB interface
XVCLK
XSHUTDOWN
VSYNC/FSIN
SIOC
SIOD
Version 1.5, March 2024
4275 Burton Drive Tel: + 1 408 567 3000 OMNIVISION reserves the right to make changes to their products or to discontinue
any product or service without further notice. OMNIVISION, the OMNIVISION logo,
Santa Clara, CA 95054 Fax: + 1 408 567 3001 OmniPixel are registered trademarks of OmniVision Technologies, Inc. All other
USA www.ovt.com trademarks are the property of their respective owners.
