DB HiTek Pioneers in Advancing Image Sensor Technologies for a Sophisticated Future
In an ambitious move to revolutionize the field of image sensing, DB HiTek, a frontrunner in the foundry sector based in South Korea, is pushing the boundaries with significant advancements in global shutter and single-photon avalanche diode (SPAD) technology. These enhancements are set to fortify its position in the specialized image sensor market, catering to a wide array of applications from autonomous vehicles and drones to robotics and the precision-required medical devices sector.
The significance of global shutter technology cannot be overstated, especially in capturing images of objects moving at high speeds without the blur. With an anticipated compound annual growth rate of 16% through 2022 to 2029, the technology finds its importance scaling across various industries. DB HiTek has made leaps in this arena with their 7 Tr charge domain global shutter, achieving over 35,000 Parasitic Light Sensitivity (PLS) at 5.6 µm pixels. This measure of PLS signifies an impressive efficiency capable of attaining a near-perfect detection rate of light with minimal noise disruption, even at minuscule pixel dimensions down to 2.8 µm.
On the frontier of SPAD technology, DB HiTek introduces its second-generation process that underscores ultra-high-sensitivity in capturing 3D images. By leveraging backside scattering and deep trench isolation within a back-illuminated sensor structure, this process marks a significant stride towards achieving unprecedented levels of photon detection probability. This capability is crucial for the advancement of technologies like augmented and virtual reality devices, autonomous driving vehicles, and even in enhancing the functionalities of smartphones.
In their steadfast commitment to innovation, DB HiTek is not just improving upon existing technologies but is also laying the groundwork for the future. The company’s commitment extends into collaborations with leading entities across the globe. By offering a suite of services including custom process adaptations, toolkit provisions for pixel development simulations, and multi-layer mask processing, DB HiTek is poised to be an invaluable partner for fabless companies looking to navigate the complexities of the specialized image sensor market.
Having recently made a splash in the X-ray Complementary Metal-Oxide-Semiconductor (CIS) arena through a successful partnership with a European medical sensor specialist, DB HiTek is demonstrating its capability to excel beyond the conventional bounds of sensor technology. This move not only exemplifies its proficiency in delivering superior quality and yield but also showcases its willingness to broaden the horizon of its technological expertise to industries like manufacturing post-medical advancements.
DB HiTek stands at the forefront of specialty foundry services, offering a comprehensive spectrum of process technologies tailored to meet the ever-evolving demands of the modern world. With a focus on innovation, collaboration, and excellence, DB HiTek is setting new standards in the realm of image sensor technology, paving the way for a future where the possibilities are as limitless as the technologies they develop.
