参数资料
型号: OV07740-A32A
厂商: OmniVision Technologies Inc
文件页数: 2/2页
文件大小: 0K
描述: SENSOR IMAGE CMOS VGA 32-CSP3
标准包装: 1,280
系列: CameraChip™, OmniPixel3-HS™
象素大小: 4.2µm x 4.2µm
有源象素阵列: 656H x 488V
每秒帧数: 60
电源电压: 3.3V
类型: CMOS 成像
封装/外壳: 32-CSP3
包装: 托盘
请注意: *
其它名称: 884-1005
applications
PC multimedia
security/surveillance
toys/games
product features
OV7740
ordering information
OV07740-A32A
(color, lead-free, 32-pin CSP3)
OV07740-G00A
(color, chip probing, no backgrinding)
product specifications
support for output formats: RAW
RGB and YUV
support for image sizes: VGA, QVGA,
CIF and any size smaller
support for black sun cancellation
support for internal and external
frame synchronization
standard SCCB serial interface
digital video port (DVP) parallel
output interface
embedded one-time programmable
(OTP) memory
on-chip phase lock loop (PLL)
embedded 1.5 V regulator for core
array size: 656 x 488
power supply:
– core: 1.5VDC ± 5%
– analog: 3.3V ± 5%
– I/O: 1.7 ~ 3.47V
temperature range:
– operating: -30° C to 70°C
– stable image: 0° C to 50° C
output format:
– 8-/10-bit raw RGB data
– 8-bit YUV
lens size: 1/5"
max image transfer rate:
– VGA (640x480): 60 fps
– QVGA (320 x 240): 120 fps
sensitivity: 6800 mV/(Lux-sec)
maximum exposure interval:
502 x t ROW
pixel size: 4.2 μ m x 4.2 μ m
image area: 2755.2 μ m x 2049.6 μ m
package/die dimensions:
– CSP3: 4185 μ m x 4345 μ m
– COB: 4200 μ m x 4360 μ m
input clock frequency: 6 ~ 27 MHz
functional block diagram
OV7740
column
sample/hold
image sensor core
image sensor processor
image output
interface
image
array
AMP
10-bit
A/D
DVP
DATA[9:0]
gain
control
control register bank
PLL
4275 Burton Drive
Santa Clara, CA 95054
Version 1.0, September 2008
timing generator
and system control logic
tel: +1 408 567 3000
fax: +1 408 567 3001
www.ovt.com
SCCB
slave
interface
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, OmniPixel3-HS and
CameraChip are trademarks of OmniVision Technologies, Inc. All other trademarks are
the property of their respective owners.
7740_PB_1
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