OmniVision OV07710-F48V High-performance, all-digital automotive solution Datasheet

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.
OV7710
applications
„ airbag deployment
„ rear view
„ lane departure warning
ordering information
„ blind spot view
„ night vision
„ OV07710-F48V
„ adaptive cruise control
(color, QFP2-48)
„ OV07211-F48V
(b&w with microlens, QFP2-48)
product specifications
product features
„ OmniPixel2™ technology
„ progressive scan
„ array size: 656 x 492
„ single chip 1/4" VGA sensor
„ white balance, exposure time,
gain control, etc.
„ power supply:
„ high sensitivity for low-light
operation
„ low power consumption
„ master/slave compatible serial
camera control bus (SCCB) control
interface for register programming
„ low fixed pattern noise,
anti-blooming, zero smearing
„ external frame sync capability
(Genlock)
„ SPI for overlay control
„ power requirements:
– active: 140 mW typical
(30 fps VGA, YUV)
„ dual static overlay control
„ AEC-Q100 Grade 2 qualified
„ horizontal mirroring and
vertical flipping
– core: 1.8VDC± 5%
– analog: 3.3VDC ± 10%
– I/O: 2.4 to 3.3 VDC
– standby: 10 μA typical
„ temperature range:
-40°C to 105°C
– VGA (640x480): 30 fps
– QVGA (320x240): 60 fps
functional block diagram
OV7710
gain
MUX
A/D
G
BLC
B
SPI
interface
CS
SCK
ESO
ESI
row select
overlay
image array
output
formatter
control registers
(to all circuits)
column sense amps
digital
video
(DV) port
D [9:0]
1.0μF
SCCB
master
MSCL
MSDA
RESET
PWDN
XCLK1
HREF
PCLK
VS
SCCB
interface
SIO_C
SIO_D
VREF
timing generator
OV7710_PB_001
4275 Burton Drive
Santa Clara, CA, 95054
version 1.3, September 2008
tel: +1 408 567 3000
fax: +1 408 567 3001
www.ovt.com
„ dynamic range: 60 dB
„ electronic exposure:
up to 521:1 (for selected fps)
„ fixed pattern noise:
< 0.03% of VPEAK-TO-PEAK
„ max image transfer rate:
A/D
„ S/N ratio: 50 dB
„ well capacity: 26 Ke
„ optical format: 1/4"
MUX
„ minimum illumination (3000K):
0.04 Lux @ f/1.2
„ dark current: 10 mV/sec at 60°C
– 10-bit raw data
– 8-bit YUV/RGB
R
– color: 3.0 V/(Lux-sec)
– b&w: 7.1 V/(Lux-sec)
„ pixel size: 6.0 μm x 6.0 μm
„ output format:
analog processing
„ sensitivity
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.
„ image area: 4.080 mm x 3.102 mm
„ package dimensions:
12.00 mm x 12.00 mm
Similar pages