OV9625

Features:

•Optical Black Level Calibration (BLC)
• Improved micro lens design to decrease shading
• Video or snapshot operations
• Programmable/Auto Exposure and Gain Control
• Programmable/Auto White Balance Control
• Horizontal and vertical sub-sampling (4:2 and 4:2)
• Programmable image windowing
• Variable frame rate control
• On-chip R/G/B channel and luminance average counter
• Internal/External frame synchronization
• SCCB slave interface
• Power-on reset and power-down mode


Application

• Digital still cameras
• PC camera/dual mode
• Video conference applications
• Machine vision
• Security cameras
• Biometrics


Pinout




Specifications

Ambient Storage Temperature		-40 to +125
Supply Voltages (with respect to Ground)	VDD-A	3.3V
	VDD-C	2.5V
	VDD-IO	3.3V
All Input/Output Voltages (with respect to Ground)		-0.3V to VDD-IO+1V
Lead Temperature, Surface-mount process		+230
ESD Rating, Human Body model		2000V

NOTE: Exceeding the Absolute Maximum ratings shown above invalidates all AC and DC electrical specifications and may result in permanent device damage.


Description

The OV9625 (color) and OV9121 (black and white) are high-performance 1.3 mega-pixel CAMERACHIPS^TM for digital still image and video camera products.

OV9625 incorporate a 1280 x 1024 (SXGA) image array and an on-chip 10-bit A/D converter capable of operating at up to 15 frames per second (fps) at full resolution and an improved micro lens design to decrease shading. Proprietary sensor technology utilizes advanced algorithms to cancel Fixed Pattern Noise (FPN), eliminate smearing, and drastically reduce blooming. The control registers OV9625 allow for flexible control of timing, polarity, and CameraChip operation, which, in turn, allows the engineer a great deal of freedom in product design.