Datasheet > OV7910

OV7910

更新时间： 2022-11-26 00:09:13

品牌	Logo	应用领域
其他 - ETC		摄像机
页数	文件大小	规格书
18页	249K
描述
SINGLE-CHIP CMOS COLOR PAL CAMERA

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数据手册

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OV7910 数据手册

Preliminary

OV7910/OV7410/OV7411

OV7910P SINGLE-CHIP CMOS COLOR PAL CAMERA

OV7410P/OV7411P SINGLE-CHIP CMOS B&W PAL CAMERA

Features

Aperture correction

Single-chip 1/3 inch format video camera

I C programmable:

— High-sensitivity version (OV7411P)

Composite video: PAL or S-Video

— color sat., brightness, contrast, white balance, exposure time,

gain

Component video: RGB or YUV

Gamma correction (0.45)-On/Off

Low power consumption

+5 volt-only power suPly

Sensitivity boost (+18 dB) /AGC on-off

Automatic exposure/gain/white balance

External frame sync capability

General Description

The OV7910P (color) and OV7410P/OV7411P (black and white) Sin-

gle-chip CMOS camera devices are designed to provide a high level

of functionality in a single small-footprint package. Both devices sup-

port composite video and S-Video. The OV7910P imager also pro-

vides RGB and YCrCb video signals, and each device directly

interfaces with a VCR TV monitor or other 75 ohm terminated input.

A minimum of external components are required to complete a fully

functional camera subsystem. The OV7910P/OV7410P/OV7411P

video cameras require only a single 5-volt DC supply and have been

designed for very low power operation. These products are ideal for

all applications requiring a small footprint, low voltage, low power and

low cost color or black and white video camera.

Video Conferencing

Video Phones

Video e-mail

PC Multimedia

Toys

Security

Surveillance

Array Size

Image Area

PAL: 628 x 582 pixels

PAL: 5.78 x 4.19 mm

Auto Electronic

Exposure

1/60 - 1/15000 sec.

AVDD

RGSW

CEXP

DEGND

DEVDD

HSHP

AMOD1

AMOD0

PWDN

OV7910P: < 3 lux @ f1.2

OV7410P: < 0.5 lux @

f1.2

OV7411P: < 0.2 lux @

f1.2

Min. Illumination

(3000K)

10*

11*

12*

13*

14*

HSAT

Rsvd11

SMTawb

EVDD

EGND

BUCO

GYYO

OV7910P/OV7410P/

FSI

S/N Ratio

> 48 dB

PALSW

FODD/I2CEN

FSO/VSFR

VSHYNC/MIR

VADPXO

Fixed Pattern

Noise (FPN)

< 0.03% V

P-P

RVCVO

OVDD

Dark Current

< 0.2 nA/cm

Dynamic Range

Power Supply

> 72 dB

5VDC, ±5%

Power

Requirements

* NOTE: These pins are “no connect” in OV7410P/OV7411P sensor.

200 mW

Package Type

48-pin LCC

OV7910P/OV7410P/OV7411P PIN ASSIGNMENT

OmniVision Technologies, Inc. 930 Thompson Place Sunnyvale, CA 94086 U.S.A.

Tel: (408) 733-3030 Fax: (408) 733-3061

e-mail: info@ovt.com

Version 1.4, December 7, 1999

Website: http://www.ovt.com

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