Micron has finally added advanced EUV lithography to its DRAM production nodes as its newest process node enters pilot production. Unlike its competitors, Micron was in no hurry to use EUV ...

Since specialty DRAM is not made using leading-edge process technologies, Micron does not need to buy ultra-expensive EUV litho tools for the fab. Yet, for $275 million, it can buy plenty of DUV ...

One approach to optimizing DRAM cells involves shrinking feature sizes through advanced lithography techniques. The most recent steps toward footprint reduction pit EUV patterning against ...

Samsung advanced its DRAM business on several fronts last year. After being first to use extreme ultraviolet (EUV) lithography in March 2020, Samsung started mass production of 14nm EUV-based DRAM in ...

Extreme-ultraviolet (EUV) lithography at 13.5 nm is expected to be introduced in high-volume semiconductor chip production over the next three years. Research is now underway to investigate sub-10 ...

In fact, Samsung has fabricated a 20nm DRAM without the need for extreme ultraviolet (EUV) lithography. To enable this feat, Samsung has developed two new technologies—a honeycomb structure (HCS) and ...

Moreover, Micron’s focus on tech leads can be observed in the ramping of its advanced DRAM and NAND nodes. Production of 1-beta tech nodes supports HBM3E, while 1-gamma nodes using EUV are ...

According to Tom's Hardware, DRAM products used in automotive ... not require the purchase of expensive extreme ultraviolet (EUV) lithography equipment. Given the total investment amount of ...

“Overall, we expect wafer fab equipment spending will be higher (in 2015), driven by the foundry finFET battle, broader investments in 3D NAND, and increasing DRAM spending.” 450mm and EUV It’s safe ...