Advanced Information
Product Brief
OV7660/OV7161 CMOS VGA (640x480) C
AMERA
C
HIPTM
with OmniPixel
TM
Technology
General Description
The OV7660/OV7161 C
AMERA
C
HIPTM
is a low voltage
CMOS image sensor that provides the full functionality of
a single-chip VGA camera and image processor in a small
footprint package. The OV7660/OV7161 provides
full-frame, sub-sampled or windowed 8-bit images in a
wide range of formats, controlled through the Serial
Camera Control Bus (SCCB) interface.
This product has an image array capable of operating at
up to 30 frames per second (fps) in VGA with complete
user control over image quality, formatting and output data
transfer. All required image processing functions,
including exposure control, gamma, white balance, color
saturation, hue control and more, are also programmable
through the SCCB interface. In addition, OmniVision
C
AMERA
C
HIP
s use proprietary sensor technology to
improve image quality by reducing or eliminating common
lighting/electrical sources of image contamination, such
as fixed pattern noise (FPN), smearing, blooming, etc., to
produce a clean, fully stable color image.
Applications
•
•
•
•
Cellular and Picture Phones
Toys
PC Multimedia
Digital Still Cameras
Key Specifications
Array Element (VGA)
Digital Core
Power Supply
Analog
I/O
Active
Power
Requirements
Standby
Operation
Temperature
Range Stable Image
664 x 492
1.8VDC
2.45 to 2.8V
2.5V to (V
DD-A
+0.3V)
40 mW without loading
< 10 µA
-20°C to 80°C
-10°C to 60°C
• YUV/YCbCr 4:2:2
Output Formats (8-bit)
• RGB 4:2:2
• Raw RGB Data
Lens Size
1/5"
Lens Chief Ray Angle
~20°
VGA, CIF,
30 fps
Max Image QCIF, QQCIF
Transfer Rate
QVGA,
60 fps
QQVGA
Sensitivity
1.0 V/Lux-sec
S/N Ratio
> 48 dB (AGC off, Gamma=1)
Dynamic Range
> 72 dB
Scan Mode
Progressive
Electronics Exposure
Up to 510:1 (for selected fps)
Gamma Correction
0.45/0.55/1.00
Pixel Size
4.2 µm x 4.2 µm
Dark Current
30 mV/s at 60°C
Well Capacity
35 K e
Fixed Pattern Noise
< 0.03% of V
PEAK-TO-PEAK
Image Area
2.76 mm x 2.05 mm
Package Dimensions
4155 µm x 3975 µm
Features
•
•
•
•
High sensitivity for low-light operation
Low operating voltage for embedded portable
applications
Standard SCCB interface
VGA, QVGA, QQVGA, CIF, QCIF, QQCIF and
windowed outputs with Raw RGB, RGB (GRB 4:2:2),
YUV (4:2:2) and YCbCr (4:2:2) formats
VarioPixel
TM
method for sub-sampling formats
Automatic image control functions including:
Automatic Exposure Control (AEC), Automatic Gain
Control (AGC), Automatic White Balance (AWB),
Automatic Brightness Control (ABC), and Automatic
Black-Level Calibration (ABLC)
Image quality controls including color saturation,
hue, gamma, sharpness (edge enhancement), and
anti-blooming
•
•
•
Ordering Information
Product
OV07660-KL6A (Color)
OV07161-KL6A (B&W with microlens)
Package
CSP-22
CSP-22
All information shown herein is current as of the revision and publication date. Please refer to the OmniVision web site
(http://www.ovt.com) to obtain the current versions of all documentation.
OmniVision Technologies, Inc. reserves the right to make changes to their products or to discontinue any product or service
without further notice (It is advisable to obtain current product documentation prior to placing orders).
Reproduction of information in OmniVision product documentation and specifications is permissible only if reproduction is
without alteration and is accompanied by all associated warranties, conditions, limitations and notices. In such cases,
OmniVision is not responsible or liable for any information reproduced.
This document is provided with no warranties whatsoever, including any warranty of merchantability, non-infringement,
fitness for any particular purpose, or any warranty otherwise arising out of any proposal, specification or sample.
Furthermore, OmniVision Technologies Inc. disclaims all liability, including liability for infringement of any proprietary
rights, relating to use of information in this document. No license, expressed or implied, by estoppels or otherwise, to any
intellectual property rights is granted herein.
‘OmniVision’, ‘CameraChip’, and’OmniPixel’ are trademarks of OmniVision Technologies, Inc. All other trade, product or
service names referenced in this release may be trademarks or registered trademarks of their respective holders. Third-party
brands, names, and trademarks are the property of their respective owners.
For further information, contact OmniVision Technologies at
info@ovt.com
or any of our sales offices:
USA Headquarters
1341 Orleans Drive
Sunnyvale, CA 94089
USA
Tel: +1 408 542 3000
Fax: +1 408 542 3001
Email:
salesAmerica@ovt.com
Beijing Branch
Hong Kong Branch
Korea Branch
ORIX Bldg. 405
755-5 Banbae-dong
Seocho-Ku, Seoul South Korea
Tel: +82 2 4378 2811
Fax: +82 2 4378 2813
Email:
salesKorea@ovt.com
3119 EverBright Nat. Trust Bldg.
Flat 1-2, 8/F
No. 11 South Zhong Guan Cun Road Ever Gain Plaza Tower 1
Haiden Dist. Beijing 100081
88 Container Port, Kwai Chung
New Territories, Hong Kong
Tel: +86 10 6848 6964
Fax: +86 10 6848 6882
Tel: +852 2403 4011
Fax: +852 2403 4018
Email:
salesChina@ovt.com
Email:
salesChina@ovt.com
Europe Branch
Albany House
14 Shute End, Wokingham
Berkshire, RG40 1BJ, UK
Tel: +44 1189 740 191
Fax: +44 1189 740 204
Email:
salesEurope@ovt.com
Shanghai Branch
Room 201, #12 Building
498 Guo Shoujing Road
Shanghai 201203
Tel: +86 21 5080 3390
Fax: +86 21 5080 3389
Email:
salesChina@ovt.com
Taiwan Branch
3F-7, #700, Chung Cheng Road
Chung-ho City, Taipei Hsein
Taiwan, R.O.C.
Tel: +886 2 8227 3770
Fax: +886 2 8227 3773
Email:
salesTaiwan@ovt.com
Japan Branch
4F Megumi-Bldg., 6-4,
Ueno 3-chome, Taito-ku,
Tokyo 110-0005, Japan
Tel: +81 3 5807 2865
Fax: +81 3 3837 2864
Email:
salesJapan@ovt.com
Shenzhen Branch
Room 1511
3027 Sherman Road
Central Shenzhen 518033
Tel: +86 755 8328 9329
Fax: +86 755 8328 9327
Email:
salesChina@ovt.com
www.ovt.com