OV10640 HDR product brief lead free available in a lead-free package High Definition Video Output with Enhanced Low-Light Sensitivity and OmniHDR-S™ Technology for Advanced Driver Assistance Systems (ADAS) The OV10640 is the automotive industry's first image sensor to utilize backside illumination technology, enabling industry-leading sensitivity. The sensor uses OmniVision's proprietary OmniHDR-S™ technology to deliver high dynamic range (HDR) of up to 120 dB in highly compact automotive-grade packages, making it an excellent solution for a broad range of advanced driver assistance systems (ADAS), including: 360-degree surround view, rear view, machine vision, blind spot detection and lane departure warning. The sensor's 4.2-micron OmniBSI™ pixel is capable of recording highly detailed full-resolution 1.3-megapixel images and video at 60 frames per second (fps). The OV10640 leverages advanced OmniHDR-S technology to deliver split pixel and staggered HDR, in which the scene information is sampled simultaneously rather than sequentially. This process minimizes motion artifacts and delivers superior image quality in RAW output in the most demanding and difficult lighting conditions. The OV10640 contains a well-defined feature set to fulfill Automotive Safety Integrity Level (ASIL) according to ISO 26262. The sensor fits into a compact chip-scale package (aCSP™), and is expected to complete AEC-Q100 Grade-2 qualifications. Find out more at www.ovt.com. OV10640 Applications ¬ Automotive - 360° surround view system - rear view camera - lane departure warning/ lane keep assist - blind spot detection - night vision - pedestrian detection traffic sign recognition occupant sensor camera monitoring system autonomous driving Ordering Information ¬ OV10640-N79Y-1E-Z (color, lead-free, 78-pin aCSP™, rev 1E, in tray) Product Features ¬ support for image size: 1280x1080, VGA, QVGA and any cropped size ¬ high dynamic range ¬ high sensitivity ¬ horizontal and vertical sub-sampling ¬ serial camera control bus (SCCB) for register programming ¬ high speed serial data transfer with MIPI CSI-2 ¬ safety features ¬ external frame synchronization capability ¬ low power consumption ¬ image sensor processor functions: - automatic exposure/gain control - lens correction - defective pixel cancelation - HDR combination and tone mapping - automatic black level correction ¬ parallel 12-bit DVP output ¬ embedded temperature sensor ¬ one time programmable (OTP) memory ¬ supported output formats: RAW Product Specifications ¬ active array size: 1280 x 1080 ¬ lens size: 1/2.56" ¬ power supply: - analog: 3.14 ~ 3.47V - digital: 1.425 ~ 1.575V - DOVDD: 1.7 ~ 1.9V - AVDD: 1.7 ~ 1.9V ¬ lens chief ray angle: 9° ¬ power requirements: - active: 250 mW - standby: 100 µW ¬ temperature range: - operating: -40°C to +105°C sensor ambient temperature and -40°C to +125°C junction temperature ¬ output formats: - 20-bit combined RAW - 12-bit compressed combined RAW - separated 12-bit RAW - 2x12-bit compressed RAW - 16-bit log domain combined RAW - 3x12-bit uncompressed RAW Functional Block Diagram DPC, DNS, LENC, HDR, ToneMap stats engine 4275 Burton Drive Santa Clara, CA 95054 USA Version 1.6, June, 2015 timing generator and system control logic RESETB PWDNB TM VSYNC HREF PCLK GPIO/FSIN BPREGD XVCLK PLL 2 Tel: + 1 408 567 3000 Fax: + 1 408 567 3001 www.ovt.com OTP temperature sensor SCCB interface SIOC gain control DVP MIPI LVDS SIOD BLC, DigGain FIFO row select AEC/AGC image array column ADC (12b) PLL 1 output interface MIPI/LVDS DVP OV10640 (rev 1E) image signal processor ¬ maximum image transfer rate: - full resolution: 60 fps ¬ scan mode: progressive ¬ output interfaces: 12-bit DVP, MIPI/LVDS CSI-2 image sensor core ¬ input clock frequency: 6 ~ 27 MHz OmniVision reserves the right to make changes to their products or to discontinue any product or service without further notice. OmniVision is a registered trademark of OmniVision Technologies, Inc. The OmniVision logo and OmniBSI are trademarks of OmniVision Technologies, Inc. All other trademarks are the property of their respective owners. ¬ shutter: rolling shutter ¬ dynamic range: 120 dB ¬ pixel size: 4.2 µm x 4.2 µm ¬ image area: 5410 µm x 4570 µm ¬ package dimensions: - aCSP: 7430 µm x 7190 µm