Semiconductor News 20260421

Today’s semiconductor news is a mix of special supply chain demand from the rapid expansion of AI infrastructure and fierce rivalry between nations for technological supremacy, with Intel’s foundry equipment orders up 50 percent year over year and ABF substrates for AI chips selling out at Taiwanese manufacturers, The AI boom is strongly driving supply and demand for related components. At the same time, the generational shift in memory is accelerating with Samsung’s withdrawal from LPDDR4 and mass production of SOCAMM2. At the same time, decoupling is gaining momentum, as evidenced by the U.S. bill tightening restrictions on China and preventing Chinese companies from acquiring Dutch companies, and the reorganization of supply networks is underway on a global scale, including the establishment of a special zone in India and Samsung’s reduction of dependence on Japan.

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1. Samsung Signals Exit from LPDDR4 Market, Shifts to LPDDR5
   Samsung Electronics of South Korea has reportedly indicated that it is exiting the LPDDR4 market, a DRAM for mobile devices. With the entire memory industry rapidly shifting to the next-generation LPDDR5 standard, which is faster and more power-efficient, the company is also optimizing its product portfolio. The shift from older generation products to cutting-edge products is accelerating.
2. Google and Marvell Possible Alliance, Intensifying AI Chip Competition Against NVIDIA
   A potential alliance between Google and Marvell Technology is further intensifying competition against NVIDIA in the AI inference chip market. The technology giant, which offers cloud services, is pushing for the development and adoption of custom silicon to reduce its reliance on NVIDIA GPUs, which are soaring in price. Together, the two companies could provide a high-performance, cost-effective solution for AI data centers.
3. Intel Foundry Equipment Orders Surge 50 Percent Year -Over-Year as Demand Sur ges
   Intel’s manufacturing equipment orders in its foundry division are up more than 50 percent year over year as demand surges, according to a new report from Intel’s Foundry Division. In particular, expectations for 14A technology, the next-generation process, are rising and could reportedly attract major customers by the end of the year. For Intel, which is seeking to return to domestic semiconductor manufacturing and rebuild its foundry business, a strong increase in capex spending is a major step toward regaining market share.
4. Memory Competition Intensifies as SK Hynix Begins Mass Production of 192 GB SOCAMM2
   South Korea’s SK Hynix has begun mass production of its next-generation memory standard, 192GB SOCAMM2, ahead of the industry, utilizing 1c DRAM and optimization to NVIDIA’s next-generation architecture, Rubin. 1c DRAM and NVIDIA’s next-generation architecture, Rubin. Meanwhile, competitors such as Micron and Samsung are also strongly promoting competing designs, further intensifying the arms race for market share in the high-capacity, high-speed memory modules that determine the performance of AI infrastructure.
5. Samsung to Test Domestically Made EUV Masks to Reduce Dependence on Japan for 4nm Process
   It has been revealed that Samsung Electronics is testing EUV photomasks manufactured in Korea for its cutting-edge 4nm process manufacturing. The company aims to reduce procurement risks and make its supply chain more independent by promoting the domestic production of key components, which until now have been heavily dependent on Japanese suppliers. The trend toward local procurement of parts and materials is accelerating against the backdrop of geopolitical relations between Japan and South Korea and the diversification of supply networks.
6. U.S. Lawmakers Propose New Legislation to Tighten Semiconductor Regulations Against China, Urging Japan and the Netherlands to Work Together
   A U.S. lawmaker has proposed new legislation to further tighten semiconductor-related export regulations against China. In anticipation of the passage of this bill, the U.S. has also asked Japan and the Netherlands, major exporters of semiconductor production equipment, to work together to introduce stricter regulatory measures to keep pace. As the battle for technological supremacy between the U.S. and China intensifies, the West’s encirclement of China and the separation of advanced technologies are about to be further strengthened from a legal and regulatory perspective.
7. Chinese LED Giant Sanan’s Acquisition of Dutch Lumileds Falls Apart Due to U.S. Pressure
   China’s largest LED chipmaker Sanan Optoelectronics’ proposed acquisition of Dutch lighting company Lumileds for $239 million has fallen apart due to strong U.S. pressure. The U.S. government has said that Chinese firms should not be allowed to acquire Western countries. The U.S. government, which has security concerns about Chinese companies acquiring critical technologies and infrastructure in Western countries, has been increasing its checks on Chinese business expansion not only in semiconductors but also in LEDs and related technologies.
8. Increased AI Chip Competition Sells Out ABF Substrates from Taiwanese Makers
   As the global AI chip competition escalates, demand for ABF substrates, which are essential for high-performance packaging, is exploding. Taiwanese substrate makers Unimicron, Kinsus, and Nan Ya PCB have completely sold out of their ABF substrates, creating a severe supply and demand crunch in the back-end substrate market to accommodate advanced chip packaging for AI servers and data centers. This has become a bottleneck in the supply chain.
9. India Notifies Special Chip Zone in Dholera to Diversify Supply Chain
   The Indian government has officially notified Dholera in the state of Gujarat as the country’s first special economic zone for semiconductor manufacturing. This initiative represents India’s national strategy to diversify its global semiconductor supply chain locations and establish itself as a new manufacturing hub. With an abundant labor force and strong government incentives, India is making rapid progress in attracting global semiconductor manufacturers to locate factories and build a domestic ecosystem.
10. LSTC Tackles Next-Generation Advanced Packaging Development for Higher Performance through Optoelectronic Fusion
    The Leading-edge Semiconductor Technology Center (LSTC), a Japanese technology research association, is taking on the full-scale challenge of developing next-generation advanced packaging technology. In particular, the LSTC aims to commercialize optoelectronic fusion technology that integrates electrical and optical signals at the chip level, thereby dramatically improving data transfer speeds and significantly reducing power consumption at the same time. In an era that demands massive data processing for AI and other applications, Japanese research institutions are moving forward to establish the supremacy of next-generation technologies.

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