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PDF OV7690 Data sheet ( Hoja de datos )
| Número de pieza | OV7690 | |
| Descripción | CMOS VGA CameraChip sensor | |
| Fabricantes | OmniVision | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de OV7690 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
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datasheet
PRELIMINARY SPECIFICATION
1/13" CMOS VGA CameraChip™ sensor
with OmniPixel3-HS™ technology
1 page  
00applications
cellular phones
toys
PC multimedia
digital still camera
ordering information
OV07690-AL9A (color, lead-free)
20-pin CSP3
00features
ultra low power and low cost
automatic image control functions: automatic
exposure control (AEC), automatic white balance
(AWB) and automatic black level calibration (ABLC)
programmable controls for frame rate, AEC/AGC,
mirror and flip, scaling and windowing
image quality controls: color saturation, hue, gamma,
sharpness (edge enhancement), lens correction,
defective pixel canceling, and noise canceling
support for output formats: RAW RGB, RGB565,
CCIR656 and YCbCr422
support for video or snapshot operations
support for images sizes: VGA, scaling CIF and
sub-sampling QVGA and scaling QCIF
support for horizontal and vertical sub-sampling
standard serial SCCB interface
digital video port (DVP) parallel output interface
on-chip phase lock loop (PLL)
programmable I/O drive capability
support for black sun cancellation
built-in 1.5V regulator for sensor core power
suitable for module size of 4.5 x 4.5mm
00key specifications
active array size: 640 x 480
power supply:
analog: 2.6 ~ 3.0V
I/O: 1.7 ~ 3.0V
power requirements:
active: 100 mW
standby: TBD
temperature range:
operating: -30°C to 70°C
stable image: 0°C to 50°C
output formats (8-bit): YUV 422 / YCbCr422,
RGB565, CCIR656, raw RGB data
lens size: 1/13"
lens chief ray angle: 25°
input clock frequency: 6 ~ 27 MHz
S/N ratio: 38 dB
dynamic range: 66 dB
maximum image transfer rate:
VGA (640x480): 30 fps for VGA
QVGA (320x240): 60 fps for QVGA
sensitivity: 960 mV/(Lux • sec)
shutter: rolling shutter
scan mode: progressive
maximum exposure interval: 511 x tROW
gamma correction: programmable
pixel size: 1.75 µm x 1.75 µm
well capacity: TBD
dark current: TBD
fixed pattern noise (FPN): TBD
image area: 1148 µm x 861 µm
package dimensions: 2467 µm x 2917 µm
05.05.2008
PRELIMINARY SPECIFICATION
proprietary to OmniVision Technologies
iii
5 Page 
00list of tables
table 1-1 signal descriptions
table 2-1 driving capability and direction control for I/O pads
table 2-2 format and frame rate
table 4-1 mirror and flip function control
table 4-2 image windowing control functions
table 4-3 test pattern selection control
table 5-1 format control register list
table 7-1 system control registers
table 8-1 absolute maximum ratings
table 8-2 DC characteristics (-30°C < TA < 70°C)
table 8-3 AC characteristics (TA = 25°C, VDD-A = 2.8V, VDD-IO = 1.8V)
table 8-4 timing characteristics
table 9-1 package dimensions
table 9-2 reflow conditions
table 10-1 CRA versus image height plot
1-1
2-3
2-3
4-1
4-2
4-3
5-3
7-1
8-1
8-2
8-3
8-3
9-1
9-3
10-2
ix
05.05.2008
PRELIMINARY SPECIFICATION
proprietary to OmniVision Technologies
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet OV7690.PDF ] | |
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