SOI968
	Color CMOS SXGA CAMERACHIP

General Description

The SOI968 CAMERACHIP? is a low voltage CMOS image sensor that provides the full functionality of a single-chip 1.3 Mega-pixel (MP) SXGA (1280 x 1024) camera and image processor in a small-footprint package. The S0I968 CAMERACHIP? provides full-frame, sub-sampled or windowed 10-bit images in a wide range of formats, controlled through OmniVision's Serial Camera Control Bus (SCCB) interface. Tins product has an image array capable of operating at up to 15 frames per second (fps) with complete user control over image quality, formatting and output data transfer. All required image processing functions, including exposure control, white balance and more, are also programmable through the SCCB interface. In addition, SOI Sensor use proprietary sensor technology to improve image quality by reducing or eliminating common lighting / electrical sources of image contamination, such as fixed pattern noise, smearing, blooming, etc., to produce a clean, fully stable color image.

Features

High sensitivity for low-light operation 3.3V operating voltage for embedded portable applications Standard SCCB CAMERACHIP? control interface Raw RGB SXGA. VGA (sub-sampled) with complete Windowing control Automatic image control functions including Automatic Exposure Control (AEC), Automatic Gain Control (AGO, Automatic White Balance (AWB), Automatic Brightness Control (ABC), Automatic Band Filter (ABF) for 60 Hz noise and Automatic Black-Level Calibration (ABLC) Image quality controls include anti-blooming and zero smearing

Ordering Information

Product	SOI968 (Color)
Package	CLCC-48

Applications

• Digital still cameras
• Cellular Phones
• Other high-resolution (1280 x 1024) video
  or snapshot camera applications

Key Specification

Array Size		1028 x 768 (SXGA)
Power Supply	Core	2.5V DC ± 10%
	Analog	3.3V DC ± 10%
	I/O	3.3V DC ± 10%
Power Requirements	Active	150 mW
	Standby	30 μW
Temperature Range	Operation	0 °C to 70 °C
	Stable Image	0 °C to 50 °C
Output Formats (10-bit)		Raw RGB Data
Lens Size		1/3"
Maximum Image Transfer	SXGA	15 fps
	VGA	30 fps
Sensitivity		1.0 V/Lux-sec
S/N Ratio		54 dB
Dynamic Range		60 dB
Scan Mode		Progressive / Interlaced
Maximun Exposure Interval		1048 x tROW
Pixel Size		4.2 μm x 4.2 μm
Dark Current		28 mV/s
Fixed Pattern Noise		< 0.03% of VPEAK To PEAK
Image Area		5.4 mm x 4.3 mm
Package Dimensions		.560 in. x .560 in.

Figure 1 SOI-968 Pin Diagram