The OV3650 color sensor provides the most advanced
pixel quality on the market today. Featuring OmniVision's
high-sensitivity 1.75
μ
m OmniPixel3-HS™ architecture, the
OV3650 delivers double the sensitivity (960m V/lux-sec),
of competing devices resulting in best-in-class low-light
performance.
The OmniPixel3-HS architecture is the latest and most
advanced generation of OmniVision's family of front side
illumination (FSI) OmniPixel architectures. OmniPixel3-HS
significantly enhances image capture under very low
lighting conditions, enabling a new generation of compact
camera solutions for mobile handsets, notebook webcam
and other applications that require exceptional low-light
performance without the need for flash.
The OV3650 color sensor is a low-voltage, high-
performance 1/4-inch 3 megapixel CMOS image sensor
that provides the full functionality of a single chip QXGA
(2048 x 1536) camera in a small footprint package.
available in
a lead-free
p
acka
g
e
OV3650 3 megapixel
OmniVision’s latest low-voltage, high-performance
1/4-inch, 3 megapixel color sensor
product brief
The OV3650 provides full-frame, sub-sampled and
windowed 10-bit images in various formats via the SCCB
interface and offers an image array capable of operating
at up to 15 frames per second (fps) in QXGA resolution.
All required image processing functions, including
exposure control, white balance, and defective pixel
canceling, are programmable through the SCCB interface.
Elimination of image contamination issues such as fixed
pattern noise, smearing, and blooming produces a clean,
fully stable color image.
For customized information purposes, the OV3650
includes a one-time programmable (OTP) memory. The
OV3650 has a one lane MIPI interface and a traditional
parallel digital video port. The sensor's parallel port can
also be used to communicate to an external secondary
camera (digital video port) while providing continued
output through the MIPI interface.
product specifications
product features
4275 Burton Drive
Santa Clara, CA 95054
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.
Version 1.1, February 2009
column
sample/hold
image sensor core
OV3650
image sensor
processor
image output
interface
row select
black level
calibration
digital gain
PLL
control register bank
SCCB
slave
interface
timing generator
and system control logic
DSP
image
array
gain
control
XVCLK
PWDN
RESETB
FREX
STROBE
VSYNC
HREF
PCLK
SIOC
SIOD
external
sensor
input
10-bit
ADC
AMP
MIPI
control
interface
FIFO
MIPI DVP
DATA[9:0]
MCKP/N
MDP/N
3650_DS_2_1
functional block diagram
OV3650
active array size:
2048 x 1536
power supply:
–core: 1.5VDC + 5%
(internal regulator)
–analog: 2.6 ~ 3.0V (2.8V typical)
–I/O: 1.7 ~ 3.0V (1.8V typical)
temperature range:
–operating: -30°C to 70°C
–stable image: 0°C to 50°C
output formats:
– 8-/10-bit raw
RGB data
lens size:
1/4"
ordering information
mobile phones
notebook webcam
DSC
toys
PC multimedia
ultra high performance
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)
programmable controls: frame rate,
mirror, and flip
image quality controls: defective
pixel canceling
support for output formats: 10-bit
RAW RGB output format
support for images sizes: QXGA,
horizontal and vertical subsampling
lens chief ray angle:
23.6° non-linear
input clock frequency:
6 ~ 27 MHz
maximum image transfer rate:
–QXGA (2048x1536): 15 fps
–SXGA (1024x768): 30 fps
scan mode:
progressive
pixel size:
1.75 μm x 1.75 μm
image area:
3626 μm x 2709 μm
package dimensions:
5425 μm x 5385 μm
sensitivity:
960 mV/Lux-sec.
support for LED and flash strobe
mode
standard serial SCCB interface
MIPI serial output interface
(one data lane up to 800Mbps/lane)
MIPI hub/secondary camera
interface
embedded one-time programmable
(OTP) memory for part
identification, etc.
digital video port (DVP) parallel
output interface
I/O state configurability
on-chip phase lock loop (PLL)
embedded 1.5V regulator for core
power
applications
OV03650-A65A
(color, lead-free, 65-pin CSP3)
OV03650-G04A
(color, chip probing, 200
μ
m
backgrinding, reconstructed wafer)
