OV7449
Overview
The OV7949 (color) and OV7449 (B&W) single chip CMOS CAMERACHIP™ image sensors are designed to provide a high level of functionality for applications requiring a small footprint, low voltage, low power consumption and high performance color video camera. The OV7949 supports NTSC/PAL composite video output and can directly interface with a VCR TV monitor or other device with 75 ohm loading.
- Single chip 1/3" format video camera
- Composite video (NTSC/PAL) differential output drive
- Sensitivity boost (+42 dB)
- Automatic exposure/gain with 16 zone control
- Auto white balance control
- Aperture/Gamma correction
- 50/60 Hz flicker cancellation
- External frame sync capability
- SPI/EEPROM used to control overlay and set other customer variables
- I2C compatible Serial Camera Control Bus (SCCB) control interface for register programming
