Samsung Unveils Plans for 1.4nm Process Node

Article By : Samsung Electronics

Samsung says it is committed to bringing its most advanced process technology, 1.4nm, for mass production in 2027.

Samsung Electronics recently announced a strengthened business strategy for its Foundry Business with the introduction of cutting-edge technologies at its annual Samsung Foundry Forum event. With significant market growth in high-performance computing (HPC), artificial intelligence (AI), 5/6G connectivity and automotive applications, demand for advanced semiconductors has increased dramatically, making innovation in semiconductor process technology critical to the business success of foundry customers. To that end, Samsung highlighted its commitment to bringing its most advanced process technology, 1.4-nanometer (nm), for mass production in 2027.

During the event, Samsung also outlined steps its Foundry Business is taking in order to meet customers’ needs, including foundry process technology innovation, process technology optimization for each specific applications, stable production capabilities, and customized services for customers.

“The technology development goal down to 1.4nm and foundry platforms specialized for each application, together with stable supply through consistent investment are all part of Samsung’s strategies to secure customers’ trust and support their success,” said Dr. Si-young Choi, president and head of Foundry Business at Samsung Electronics. “Realizing every customer’s innovations with our partners has been at the core of our foundry service.”

With the company’s success of bringing the latest 3nm process technology to mass production, Samsung will be further enhancing gate-all-around (GAA) based technology and plans to introduce the 2nm process in 2025 and 1.4nm process in 2027.

While pioneering process technologies, Samsung is also accelerating the development of 2.5D/3D heterogeneous integration packaging technology to provide a total system solution in foundry services.

Dr. Si-young Choi, president and head of Foundry Business at Samsung Electronics, is giving his keynote speech at Samsung Foundry Forum 2022.

Through continuous innovation, its 3D packaging X-Cube with micro-bump interconnection will be ready for mass production in 2024, and bump-less X-Cube will be available in 2026.

Samsung actively plans to target high-performance and low-power semiconductor markets such as HPC, automotive, 5G and the Internet of Things (IoT).

To better meet customers’ needs, customized and tailored process nodes were introduced during this year’s Foundry Forum. Samsung will enhance its GAA-based 3nm process support for HPC and mobile, while further diversifying the 4nm process specialized for HPC and automotive applications.

For automotive customers specifically, Samsung is currently providing embedded non-volatile memory (eNVM) solutions based on 28nm technology. In order to support automotive-grade reliability, the company plans to further expand process nodes by launching 14nm eNVM solutions in 2024 and adding 8nm eNVM in the future. Samsung has been mass producing 8nm RF following 14nm RF, and 5nm RF is currently in development.

Samsung also plans to expand its production capacity for the advanced nodes by more than three times by 2027 compared to this year.

Including the new fab under construction in Taylor, Texas, Samsung’s foundry manufacturing lines are currently in five locations: Giheung, Hwaseong, and Pyeongtaek in Korea; and Austin and Taylor in the United States.

At the event, Samsung detailed its ‘Shell-First’ strategy for capacity investment, building cleanrooms first irrespective of market conditions. With cleanrooms readily available, fab equipment can be installed later and set up flexibly as needed in line with future demand. Through the new investment strategy, Samsung will be able to better respond to customers’ demands.

Investment plans in a new ‘Shell-First’ manufacturing line in Taylor, following the first line announced last year, as well as potential expansion of Samsung’s global semiconductor production network were also introduced.

Expanding the SAFE ecosystem

Following the ‘Samsung Foundry Forum,’ Samsung will hold the ‘SAFE Forum’ (Samsung Advanced Foundry Ecosystem) on October 4th. New foundry technologies and strategies with ecosystem partners will be introduced encompassing areas such as Electronic Design Automation (EDA), IP, Outsourced Semiconductor Assembly and Test (OSAT), Design Solution Partner (DSP) and the Cloud.

In addition to 70 partner presentations, Samsung Design Platform team leaders will introduce the possibility of applying Samsung’s processes such as Design Technology Co-Optimization for GAA and 2.5D/3DIC.

As of 2022, Samsung provides more than 4,000 IPs with 56 partners, and is also cooperating with nine and 22 partners in the design solution and EDA, respectively. It also offers cloud services with nine partners and packaging services with 10 partners.

Along with its ecosystem partners, Samsung provides integrated services that support solutions from IC design to 2.5D/3D packages.

Through its robust SAFE ecosystem, Samsung plans to identify new fabless customers by strengthening customized services with improved performance, rapid delivery and price competitiveness, while actively attracting new customers such as hyperscalers and start-ups.

 

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