OV6920
applications
medical and dental equipment
security and surveillance
toys and games
ordering information
OV06920-V09A
(color, NTSC, 9-pin CSP2
)
product specifications
product features
array size:
optical size: 1/18"
single chip 1/18” NTSC lens video
camera
+3.3V only power supply
– total: 328 x 250
– active (NTSC): 320 x 240
color mosaic: RGB Bayer pattern
sensitivity: 0.7V(Lux-sec)
S/N ratio: 42 dB
wide dynamic range, anti=blooming,
zero smearing
composite video output
power supply: 3.3VDC ± 5%
automatic exposure/gain/white
balance
SCCB programmable controls:
– color saturation
– exposure
– gain
– gamma curve
power requirements:
– without loading: 20 mA
dynamic range: 42 dB
aperture correction
gamma correction
– with 75 ohm loading: 30 mA
pixel size: 2.5 μm x 2..5 μm
dark current: 3 mV/sec
image area: 820 μm x 625 μm
temperature range:
– operating: 0°C to 50°C
low power consumption
electronic exposure:
package dimensions:
1/60s to 5.7 μs
2135 μm x 2265 μm
output format: composite video
functional block diagram
+CVO
column
sample/hold
analog/digital
signal processor
AMP
image
array
gain
control
analog/digital
signal control
clock/timing generator
and control logic
control
register bank
SCCB
interface
6920_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 and OmniPixel2 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 1.1, November 2008
