Applications
? Notebooks
? Telepresence
? Webcams
? Medical
OV9712
? Mobile Phones
? Digital Still Cameras
Product Features
? Entertainment
Ordering Information
? OV09712-V28A
(color, lead-free, 28-pin CSP2)
? OV09712-G04A
(color, chip probing, 200 μm
backgrinding, reconstructed wafer)
? high sensitivity for low-light operation
? ultra low power and low cost
? automatic image control functions:
- automatic exposure control (AEC)
- automatic gain control (AGC)
- automatic white balance (AWB)
- automatic band filter (ABF)
- automatic black level calibration (ABLC)
? support for horizontal and vertical
sub-sampling
? support for black sun cancellation
? support for internal and external
frame cancellation
? standard serial camera control bus
(SCCB) interface
Product Specifications
? active array size: 1280 x 800 ? dynamic range: 69 dB
? power supply: ? maximum image transfer rate:
- core: 1.5 VDC ±5% - WXGA (1280x800): 30 fps
- analog: 3.0 ~ 3.6 V - HD 720p (1280x720): 30 fps
- I/O: 1.7 ~ 3.6 V - VGA (640x480): 60 fps
? programmable controls:
- frame rate
- AEC/AGC 16-zone size/position/
weight control
- mirror and flip
- cropping and windowing
? image quality controls:
- lens correction
- defective pixel canceling
? output support for raw RGB supports
image sizes:
- WXGA (1280x800)
- HD 720p (1280x720)
- VGA (640x480)
? digital video port (DVP) parallel
output interface
? embedded one-time programmable
(OTP) memory
? on-chip phase lock loop (PLL)
? built-in 1.5V regulator for core
? power requirements:
- active: 110 mW
- standby: 50 μA
? temperature range:
- operating: -30°C to 70°C
- stable image: 0°C to 50°C
? output formats: 10-bit RAW RGB
data
? lens size: 1/4"
? lens chief ray angle: 25° non-linear
? input clock frequency: 6 ~ 27 MHz
? sensitivity: 3300 mV/(lux-sec)
? S/N ratio: 39 dB
? maximum exposure interval:
826 x t ROW
? pixel size: 3 μm x 3 μm
? well capacity: 13 Ke-
? dark current: 20 mV/s @ 60°C
? image area: 3888 μm x 2430 μm
? package/die dimensions:
- CSP2: 5415 μm x 4415 μm
- COB: 5430 μm x 4430 μm
Functional Block Diagram
OV9712
column
sample/hold
image sensor core
image
sensor
processor
image
output
interface
image
array
AMP
10-bit
A/D
Y[9:0]
gain control
control register bank
PLL
timing generator and system control logic
SCCB slave interface
4275 Burton Drive
Santa Clara, CA 95054
USA
Tel: + 1 408 567 3000
Fax: + 1 408 567 3001
www.ovt.com
OmniVision reserves the right to make changes to their products or to discontinue any product or
service without further notice. OmniVision and OmniPixel are registered trademarks of OmniVision
Technologies, Inc. The OmniVision logo and OmniPixel3-HS are trademarks of OmniVision
Technologies, Inc. All other trademarks are the property of their respective owners.
TM
Version 1.1, December, 2009
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