OV3647
applications
cellular phones
toys
PC multimedia
digital still cameras
ultra mobile PC
ordering information
OV03647-V47A
(color, lead-free, 47-pin CSP2)
OV03647-G04A
(color, chip probing, 200 mm backgrinding,
reconstructed wafer)
product specifications
product features
MDDI serial interface
black sun cancellation
active array size: 2048 x 1536
dynamic range:
– normal mode: 65 dB
– HDR mode: 85 dB (1024 x 768 or
lower resolution)
digital video port (DVP) parallel
output interface
embedded regulator for core
power supply:
– core: 1.5VDC + 5%
– analog: 2.45 ~ 3.0V
– I/O: 1.7 ~ 3.0V
support for LED and flash strobe
mode
second camera can share MDDI
interface
maximum image transfer rate:
– QXGA (2048 x 1536): 15 fps
– XGA (1024 x 768): 30 fps
– HF (512 x 384): 60 fps
standard serial SCCB interface
power requirements:
ultra low power and low cost
– active: 70 mA (typical)
– standby: 20 μA (typical)
embedded one-time programmable
(OTP) memory
automatic image control functions:
– automatic exposure control (AEC)
– automatic gain control (AGC)
sensitivity: 700 mV(Lux-sec)
maximum exposure interval:
temperature range:
on-chip phase lock loop (PLL)
programmable I/O drive capability
fits module size of 7.0 x 7.0 mm
– operating: -20°C to 70°C
– stable image: 0°C to 50°C
– automatic white balance (AWB)
– auto 50/60 Hz luminance detection
– auto black level calibration (ABLC)
1574 x t
ROW
output : 8-/10-bit raw RGB data
lens size: 1/4"
pixel size: 1.75 μm x 1.75 μm
support for QXGA, XGA and HF mode
HDR-ready - provides high dynamic
range (HDR) data signals for
external processing enabling
extended dynamic range at half
resolution
image area: 3626 μm x 2709 μm
programmable controls for frame
rate, mirror, flip, and cropping
lens chief ray angle: 25° non-linear
package dimensions:
– CSP2: 5515 μm x 5195 μm
– COB: 5530 μm x 5210 μm
lens correction and defective pixel
canceling
input clock frequency: 6 ~ 54 MHz
(MDDI: 260 MHz)
RAW RGB output format
S/N ratio: 37 dB
functional block diagram
OV3647
image sensor core
image sensor processor
image output
interface
column
sample/hold
10-bit RAW
10-bit
AMP
ADC
DVP
D[9:0]
image
array
MDDI
LINK
10-bit
MDDI
AMP
ADC
50/60Hz
gain
auto
detection
control
control register bank
SCCB
slave
interface
timing generator
PLL
and system control logic
3647_PB_001
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, CameraChip and
OmniPixel3 are trademarks of OmniVision Technologies, Inc. All other trademarks are
the property of their respective owners.
4275 Burton Drive
Santa Clara, CA 95054
tel: +1 408 567 3000
fax: +1 408 567 3001
www.ovt.com
Version 1.2, August 2008
