OV2311 OMNIVISION | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
Compact, Cost-Effective 2-Megapixel Global Shutter Sensor for Driver Monitoring Systems OV2311 2-megapixel product brief lead free available in a lead-free package OmniVision's OV2311 is the automotive industry's first 2-megapixel, 3-micron global shutter image sensor designed for driver monitoring applications. Leveraging proven OmniPixel®3-GS global shutter technology and near-infrared imaging capabilities, the OV2311 offers semi-autonomous vehicle manufacturers a high- performance, cost-effective, ASIL-B qualified imaging solution for driver monitoring systems. The sensor captures high-quality video up to 60 frames per second (fps) in a 1600 x 1300 resolution format, which is designed to fit the driver's head box to ensure reliable monitoring regardless of driver height, seat position, or vehicle cockpit design. Due to the sensor's high resolution, the OV2311 offers exceptionally accurate gaze- and eye-tracking capabilities. The OV2311 achieves high near-infrared quantum efficiency to minimize active illumination power and reduce the system power requirements. The OV2311 comes in an ultra-compact 7.2 x 6.2 mm automotive chip-scale package (a-CSP™), which allows it to be discreetly designed into the cockpit of the vehicle. The sensor supports a 4-lane MIPI and 12-bit double- data-rate digital video port (DVP) interface. Find out more at www.ovt.com.
¬ Driver Monitoring Systems ¬ Industrial Bar Code Scanning
Applications
3 µm x 3 µm pixel with OmniPixel®3-GS technology automatic black level calibration (ABLC) programmable controls for: - frame rate - mirror and flip - cropping - windowing support output formats: 8/10-bit RAW fast mode switching supports 2x2 monochrome binning two-lane MIPI serial output interface DVP parallel output interface built-in strobe control supports horizontal and vertical 2:1 monochrome subsampling support for image sizes: - 1600 x 1300 - 1280 x 720 - 640 x 480 embedded 128 bytes of one-time programmable (OTP) memory two on-chip phase lock loops (PLLs) temperature sensor LED PWM low power modes frame sync mode Product Features OV02311-E74Y-1C-Z (b&w, lead-free) 75-pin a-CSP™ with DAR, packed in tray without protective film OV02311-E74Y-QC-Z (b&w, lead-free) 75-pin a-CSP™ with DAR, packed in tray with protective film (tab at bottom left) OV02311-E74Y-SC-Z (b&w, lead-free) 75-pin a-CSP™ with DAR, packed in tape & reel with protective film (tab at bottom left)
Ordering Information
active array size: 1600 x 1300 power supply: - analog: 2.8V (nominal) - core: 1.2V (nominal) - I/O: 1.8V (nominal) power requirements: - active: 190 mW - standby: 130 µW - XSHUTDOWN: <10 µW temperature range: - operating: -40°C to +105°C sensor ambient temperature and -40°C to +125°C junction temperature output interface: 2-lane MIPI serial output and DVP parallel output output formats: 10-bit RAW lens size: 1/2.9" input clock frequency: 6 ~ 27 MHz lens chief ray angle: 15° linear maximum image transfer rate: - 1600 x 1300: 60 fps maximum exposure interval: 1 row period maximum exposure time: frame length - 12 row periods, where frame length is set by registers {0x380E, 0x380F} pixel size: 3 µm x 3 µm image area: 4857.7 µm x 3955.9 µm package dimensions: - a-CSP™: 7219 µm x 6157 µm Product Specifications Version 1.6, October, 2018 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. a-CSP is a trademark of OmniVision Technologies, Inc. All other trademarks are the property of their respective owners.
4275 Burton Drive
Santa Clara, CA 95054 USA Tel: + 1 408 567 3000 Fax: + 1 408 567 3001 www.ovt.com OV2311 Functional Block Diagram OV2311 image sensor array image sensor processor output interfacecolumn sample/hold row select PLLsPLL control register bank SCCB slave interfacetiming generator and system control logic gain control XVCLK STROBE FSIN GPIO[10:0] XSHUTDOWN TMCLK TM ULPM PWM SID SCL SDA MCP/MCN MDP[1:0]/MDN[1:0] D[9:0] VSYNC HREF PCLKtemperature sensor image array AMP 10-bit ADC ISP FIFO DVP MIPI