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