OVM6946 400 x 400 product brief lead free available in a lead-free package Compact, Cost-Effective Wafer-Level Camera Module for Single-Use Endoscopes OmniVision's OVM6946 is a compact camera module for medical applications such as minimally-invasive endoscopes. The 1/18-inch OVM6946 utilizes OmniVision's market-proven CameraCubeChip™ waferlevel module technology to streamline manufacturing processes and shorten time-to-market, and is the industry's most cost-effective single-chip imaging solution for single-use endoscopes. Built on OmniVision's OmniBSI+™ pixel architecture, the OVM6946 captures high quality 400 x 400 resolution video at 30 frames per second (fps). The OVM6946 comes in a compact 1.05 mm x 1.05 mm package with a z-height of 2.27 mm, enabling a wide 120-degree field of view with an extended focusing range of 5 mm to 50 mm. The OVM6946 is well-suited to a wide range of endoscope applications, including medical, veterinarian, and industrial. Find out more at www.ovt.com. OVM6946 Applications ¬ Medical, Dental, Veterinarian, Industrial Endoscopes Ordering Information Product Features ¬ optical size of 1/18" ¬ low power consumption ¬ non-autoclavable ¬ single 3.3V power supply ¬ analog output ¬ serial peripheral interface (SPI) ¬ automatic/manual control of exposure and gain ¬ OmniBSI+™ pixel structure using 0.11 µm process ¬ on-chip PLL ¬ OVM6946-RAJA (color, lead-free) CameraCubeChip™ with black coating Product Specifications ¬ active array size: 400 x 400 ¬ maximum exposure: 876 x TLINE ¬ power supply: - analog: 3.3V ± 5% ¬ minimum exposure time: 72.15 µs ¬ power requirements: 25 mW (with IO consumption) ¬ dynamic range: 65.8 dB @ 4x gain ¬ output formats: analog signal output ¬ pixel size: 1.75 µm x 1.75 µm ¬ lens size: 1/18" ¬ dark current: 42 e-/sec @ 60°C junction temperature ¬ f no.: 5.0 ¬ focal length: 0.418 mm ¬ frame rate: - 160 Kpixel (400x400): 30 fps Functional Block Diagram OVM6946 lens row select column sample/hold AMP gain control control register bank PLL SCCB slave interface 4275 Burton Drive Santa Clara, CA 95054 USA Version 1.1, October, 2017 output + SPI interface VOUT XVCLK timing generator and system control logic Tel: + 1 408 567 3000 Fax: + 1 408 567 3001 www.ovt.com ¬ max S/N ratio: 36.8 dB ¬ temperature range: - operating: -20°C to +70°C junction temperature - stable image: 0°C to +50°C junction temperature ¬ diagonal field of view (FOV): 120° image array ¬ scan mode: progressive OmniVision reserves the right to make changes to their products or to discontinue any product or service without further notice. OmniVision and the OmniVision logo are registered trademarks of OmniVision Technologies, Inc. CameraCubeChip and OmniBSI+ are trademarks of OmniVision Technologies, Inc. All other trademarks are the property of their respective owners. ¬ sensitivity: 1000 mV/Lux-sec ¬ color mosaic: RGB Bayer pattern ¬ image area: 714 µm x 707 µm ¬ net weight: 4.62 mg ¬ package dimensions (including ball height): 1050 x 1050 x 2266 µm