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Advanced Information Product Brief
OV9640 Color CMOS 1.3 MegaPixel (VarioPixel(R) ) CAMERACHIPTM General Description
The OV9640 CAMERACHIPTM is a low voltage CMOS image sensors that provides the full functionality of a single-chip 1.3 MegaPixel camera and image processor in a small footprint package. The OV9640 provides full-frame, sub-sampled or windowed 8-bit/10-bit images in a wide range of formats, controlled through the Serial Camera Control Bus (SCCB) interface. This product has an image array capable of operating at up to 15 frames per second (fps) in full resolution (1280 x 960) with complete user control over image quality, formatting and output data transfer. All required image processing functions, including exposure control, gamma, white balance, color saturation, hue control and more, are also programmable through the SCCB interface. In addition, OmniVision CAMERACHIPS 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.
Applications
* * * * Cellular and Picture Phones Toys PC Multimedia Digital Still Cameras
Key Specifications
Active Array Size 1304 x 968 Core 1.8VDC + 10% Power Supply Analog 2.45 to 2.8 VDC I/O 2.5V to 3.3V Power Requirements Temperature Range Active 50 mW (15 fps, no I/O power)
Standby 30 W Operation -10C to 70C Stable Image 0C to 50C
* YUV/YCbCr 4:2:2 Output Formats (8-bit) * GRB 4:2:2 * Raw RGB Data Lens Size 1/4" 1280 x 960 15 fps Maximum VGA 30 fps Image QVGA, QQVGA, CIF 60 fps Transfer Rate QCIF, QQCIF 120 fps Sensitivity 0.9 v/Lux-sec S/N Ratio 40 dB Dynamic Range 62 dB Scan Mode Progressive Max. Exposure Interval 1000 x tROW Gamma Correction Programmable Pixel Size 3.18 m x 3.18 m Dark Current 30 mV/s Well Capacity 28 Ke Fixed Pattern Noise <0.03% of VPEAK-TO-PEAK Image Area 4.15 mm x 3.08 mm Package Dimensions 4975 m x 5365 m
Features
* * * * High sensitivity for low-light operation Low operating voltage for embedded portable applications Standard SCCB interface Supports 1280 x 960 resolution, VGA, QVGA, QQVGA, CIF, QCIF, QQCIF, and windowed outputs with Raw RGG, RGB (GRB 4:2:2), YUV (4:2:2) and YCbCr (4:2:2) formats VarioPixel(R) method for sub-sampling formats (VGA, QVGA, QQVGA, CIF, QCIF, and QQCIF) Automatic image control functions including: Automatic Exposure Control (AEC), Automatic Gain Control (AGC), Automatic White Balance (AWB), Automatic Band Filter (ABF), and Automatic Black-Level Calibration (ABLC) Image quality controls including color saturation, hue, gamma, sharpness (edge enhancement), and anti-blooming
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Ordering Information
Product OV09640-K02A (Color, w/ lead) OV09640-KL2A (Color, w/o lead) Package CSP-24 CSP-24
OV 0 9 6 4 0 - K L 2 A
OmniVision Technologies Resolution 01 = Linear sensor 02 = 2 MegaPixel digital sensor 03 = 3 MegaPixel digital sensor 04 = 4 MegaPixel digital sensor 05 = 5 MegaPixel digital sensor/ Low resolution analog sensor 06 = CIF digital sensor/ Low resolution analog sensor 07 = VGA digital sensor/ Full resolution analog sensor 08 = SVGA digital sensor 09 = SXGA 1.3 MegaPixel digital sensor 10 = High Dynamic Range (HDR) sensor Type (Analog vs. Digital, Color vs. B&W) 1 = B&W digital 4 = B&W analog 6 = Color digital 9 = Color analog Major Iteration of Chip Minor Iteration of Chip 0 = Color sensor with microlens 1 = B&W sensor with microlens 2 = Color sensor with microlens shift 3 = Sensor using CSP2 packaging 4 = Additional or custom features 5 = Additional or custom features 8 = SMIA-compliant sensor (except OV7648) Grade A, B, or C V = Automotive grade Package Features 0 = 48-pin 1 = 28-pin 2 = 24-pin 3 = 48-pin (large cavity CLCC) 4 = 16-pin 5 = 36-pin 6 = 22-pin 7 = 42-pin 8 = 40-pin If Package Type = G or W, then: 0 = Chip probing 1 = No chip probing Chip Features 0 = Digital sensor 1 = Analog NTSC sensor 2 = Analog PAL sensor L = Lead-free package If Package Type = G or W, then: 0 = No backgrinding 1 = Custom 2 = Standard backgrinding (300 m) Package Type C = Ceramic P = Plastic K = Chip Scale Package (CSP) Q = Quad Flat Package (QFP) V = CSP2 G = Die (for COB applications) W = Wafer
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OmniVision reserves the right to make changes to their products or to discontinue any product or service without further notice. 'OmniVision', the OmniVision logo, 'VarioPixel', and 'OmniPixel' are registered trademarks of OmniVision Technology. All other trademarks are the property of their respective owners. Version 1.8, 09/03/04

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