OV9281-OV9282 1-megapixel product brief lead free available in a lead-free package 1-Megapixel OmniPixel3-GSTM Sensors for Computer Vision Applications OmniVision's OV9281 and OV9282 are high-speed global shutter image sensors that bring 1-megapixel resolution to a wide range of consumer and industrial computer vision applications, including augmented reality (AR), virtual reality (VR), collision avoidance in drones, bar code scanning and factory automation. Built on OmniVision's OmniPixel3-GSTM pixel technology, the OV9281 and OV9282 feature a high-speed global shutter pixel with best-in-class near-infrared (NIR) quantum efficiency (QE) to meet high-resolution and low-latency requirements. Special features of the OV9281 and OV9282 include region of interest (ROI) selection and context switching. This allows some of the camera settings to change dynamically as fast as alternating frames. The sensors are available in both narrow and wide chief ray angle (CRA) settings. The 1/4-inch OV9281 and OV9282 capture 1280 x 800 resolution images at 120 frames per second (fps) and VGA resolution at 180 fps with 2-lane MIPI and DVP output. The OV9281 and OV9282 also feature support for frame synchronization and dynamic defective pixel correction. The OV9281 has a chief ray angle (CRA) of 9 degrees and comes in a chip scale package (CSP). The OV9282 features a CRA of 27 degrees and is available in a reconstructed wafer (RW) format. Both sensors are currently available in volume production. Find out more at www.ovt.com. OV9281-OV9282 Applications Consumer HMD Machine Vision Drones PCNB Ordering Information Product Features OV09281-H64A (b&w, lead-free, 64-pin CSP) 3 m x 3 m pixel with OmniPixel3-GSTM technology supports horizontal and vertical 2:1 and 4:1 monochrome subsampling automatic black level calibration (ABLC) support for image sizes: - 1280 x 800 programmable controls for: - 1280 x 720 - frame rate - 640 x 480 - mirror and flip - 640 x 400 - cropping and windowing embedded 256 bits of one-time support output formats: 8/10-bit RAW programmable (OTP) memory for part identification fast mode switching two on-chip phase lock loops (PLLs) supports 2x2 monochrome binning LED PWM two-lane MIPI serial output interface built-in strobe control DVP parallel output interface Product Specifications active array size: 1296 x 816 max S/N ratio: 38 dB power supply: - core: 1.2V (nominal) - analog: 2.8V (nominal) - I/O: 1.8V (nominal) dynamic range: 68 dB power requirements: - active: 156 mW - standby: 150 A - XSHUTDOWN: 150 A sensitivity: 13000 mV/W.cm-2.sec) @ 850 nm 6500 mV/W.cm-2.sec) @ 940 nm temperature range: - operating: -30C to +85C junction temperature - stable image: 0C to +50C junction temperature output interfaces: 2-lane MIPI serial output and DVP parallel output output formats: 8/10-bit RAW lens size: 1/4" input clock frequency: 6 ~ 27 MHz lens chief ray angle: - OV9281: 9 linear - OV9282: 26.78 non-linear Functional Block Diagram OV9281-OV9282 FIFO AMP black level calibration row select 10-bit ADC MIPI output interface column sample/hold DVP image sensor array image array gain control MCP/N MDP/N D[9:0] VSYNC HREF PCLK control register bank Version 1.1, September, 2017 Tel: + 1 408 567 3000 Fax: + 1 408 567 3001 www.ovt.com SDA SCL SID TM SCCB slave interface ULPM ILPWM STROBE FSIN CONTEXT XSHUTDOWN 4275 Burton Drive Santa Clara, CA 95054 USA ROI[1:0] timing generator PLLs XVCLK PLL OV09282-GA4A (b&w, lead-free, 200 m backgrinding, reconstructed wafer with good die) OmniVision reserves the right to make changes to their products or to discontinue any product or service without further notice. OmniVision, the OmniVision logo and OmniPixel are registered trademarks of OmniVision Technologies, Inc. OmniPixel3-GS is a trademark of OmniVision Technologies, Inc. All other trademarks are the property of their respective owners. maximum image transfer rate: - 1280 x 800: 120 fps scan mode: progressive minimum exposure time: 1 row period maximum exposure time: frame length - 12 row periods, where frame length is set by registers {0x380E, 0x380F} pixel size: 3 m x 3 m dark current: 80e-/sec @ 50C junction temperature image area: 3896 m x 2453 m package dimensions: - OV9281 CSP: 5237 m x 4463 m - OV9282 RW: 5252 m x 4478 m