applications
OV7725
camera phones
toys
digital still cameras
webcams
ordering information
OV07725-VL1A
(color, lead-free, CSP2-28)
OV07725-G00A
(color, no chip probing, no backgrinding)
product specifications
product features
high sensitivity for low-light
operation
frame synchronization
capability
array size: 640 x 480
dynamic range: 60 dB
power supply
pixel size: 6.0
μm x 6.0 μm
analog: 3.0V to 3.6V
digital core: 1.8 VDC ± 10%
I/O: 1.7V to 3.3V
standard SCCB interface output
support for:
– raw RGB
– RGB (GRB 4:2:2, RGB565/555/
444)
– YCbCr (4:2:2) formats
automatic image control
lens size: 1/4”
functions including:
– automatic exposure control
(AEC)
scan mode: progressive
power requirements
active: 120 mW (60 fps VGA, YUV)
standby: <20 μA
– automatic gain control (AGC)
– automatic white balance (AWB)
– automatic band filter (ABF)
– automatic black-level
calibration (ABLC)
fixed pattern noise:
< 0.03% of V PEAK-TO-PEAK
supports image sizes: VGA, QVGA,
and any size scaling down from CIF
to 40x30
image area:
package dimensions:
3984 μm x 2952 μm
CSP2: 5345 μm x 5265 μm
COB: 5360 μm x 5260 μm
image quality controls including
color saturation, hue, gamma,
sharpness (edge enhancement),
and anti blooming
electronic exposure
VarioPixel® method for sub sampling
edge enhancement level auto adjust
temperature range
up to 510:1 (for selected fps)
o
o
-20 C to +70
C
S/N ratio: 50 dB
noise suppression technology auto
adjust
functional block diagram
column
G
R
B
buffer
DSP*
buffer
sense amp
analog
processing
A/D
image
array
image
scaler
video
port
FIFO
D[9:0]
exposure/
gain detect
test pattern
generator
registers
video timing
generator
exposure/gain
control
SCCB
interface
clock
note 1 DSP* (lens shading correction, de-noise, white/black pixel correction, auto white balance, etc.)
7725_PB_001
OmniVision reserves the right to make changes to their products or to discontinue any
product or service without further notice. ‘OmniVision’, the OmniVision logo,
‘VarioPixel’, and ‘OmniPixel’ are registered trademarks of OmniVision Technology. All
other trademarks are the property of their respective owners.
1341 Orleans Drive
Sunnyvale, CA 94089
tel: +1 408 542 3000
fax: +1 408 542 3001
www.ovt.com
Version 1.0, January, 2008
OMNIVISION [ OMNIVISION TECHNOLOGIES, INC. ]
