General Description

The OV7910P (color) and OV7410P/OV7411P (black and white) Single-chip CMOS camera devices are designed to provide a high level of functionality in a single small-footprint package. Both devices support composite video and S-Video. The OV7910P imager also provides 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.

特性 Features

Single-chip 1/3 inch format video camera

— High-sensitivity version (OV7411P)

Composite video: PAL or S-Video

Component video: RGB or YUV

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

Automatic exposure/gain/white balance

External frame sync capability

Aperture correction

I2C programmable:

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

Gamma correction (0.45)-On/Off

Low power consumption

+5 volt-only power suPly

Video Conferencing

Video Phones

Video e-mail

PC Multimedia

Toys

Security

Surveillance