OV7710
VGA
product brief
high-performance, all-digital automotive solution
available in
a lead-free
package
The OV7710 image sensor is a high performance
1/4-inch, single-chip VGA digital video camera designed
specifically for automotive applications. It excels in low
light conditions and can operate within a wide
temperature range from -40° to 105°C.
The sensor meets all automotive market requirements in
terms of performance, quality and reliability.
The OV7710 has a 656 x 492 image array capable of
operating at up to 30 frames per second (fps). It also
incorporates de-noise algorithms to cancel Fixed
Pattern Noise (FPN), eliminate smearing, and reduce
blooming.
The OV7710 possesses all required camera functions
including exposure control, gain, white balance,
windowing and more, which are programmable through
the Serial Camera Control Bus (SCCB) interface. Other
key features of the OV7710 image sensor are its low
power consumption, progressive scanning, external
frame sync (Genlock) capability and support for both
10-bit raw data or 8-bit YUV/RGB outputs.
It has completed all required AEC-Q100 Grade 2
qualifications.
applications
airbag deployment
rear view
lane departure warning
blind spot view
night vision
adaptive cruise control
OV7710
ordering information
OV07710-F48V
OV07211-F48V
(color, QFP2-48)
(b&w with microlens, QFP2-48)
product features
OmniPixel2™ technology
single chip 1/4" VGA sensor
high sensitivity for low-light
operation
master/slave compatible serial
camera control bus (SCCB) control
interface for register programming
low fixed pattern noise,
anti-blooming, zero smearing
horizontal mirroring and
vertical flipping
progressive scan
white balance, exposure time,
gain control, etc.
low power consumption
external frame sync capability
(Genlock)
SPI for overlay control
dual static overlay control
AEC-Q100 Grade 2 qualified
product specifications
array size: 656 x 492
power supply:
– core: 1.8VDC± 5%
– analog: 3.3VDC ± 10%
– I/O: 2.4 to 3.3 VDC
sensitivity
– color: 3.0 V/(Lux-sec)
– b&w: 7.1 V/(Lux-sec)
minimum illumination (3000K):
0.04 Lux @ f/1.2
S/N ratio: 50 dB
dynamic range: 60 dB
electronic exposure:
up to 521:1 (for selected fps)
pixel size: 6.0
μm
x 6.0
μm
dark current: 10 mV/sec at 60°C
well capacity: 26 Ke
fixed pattern noise:
< 0.03% of V
PEAK-TO-PEAK
image area: 4.080 mm x 3.102 mm
package dimensions:
12.00 mm x 12.00 mm
power requirements:
– active: 140 mW typical
(30 fps VGA, YUV)
– standby: 10
μA
typical
temperature range:
-40°C to 105°C
output format:
– 10-bit raw data
– 8-bit YUV/RGB
optical format: 1/4"
max image transfer rate:
– VGA (640x480): 30 fps
– QVGA (320x240): 60 fps
functional block diagram
OV7710
analog processing
gain
BLC
R
G
B
MUX
A/D
MUX
A/D
SPI
interface
CS
SCK
ESO
ESI
overlay
row select
output
formatter
control registers
(to all circuits)
digital
video
(DV) port
D [9:0]
VREF
timing generator
SCCB
interface
SCCB
master
1.0μF
image array
column sense amps
SIO_C
SIO_D
XCLK1
HREF
PCLK
VS
RESET
PWDN
MSCL
MSDA
OV7710_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
OmniPixel2 are trademarks of OmniVision Technologies, Inc. All other trademarks are
the property of their respective owners.
version 1.3, September 2008
Analogue and Mixed Signal
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