How U.S. Export Controls Could Reshape the Global Chip Landscape Amid Russia Tensions

SIA conveys U.S. government request to chip companies

On January 18, 2022, U.S. officials reported that Russia was moving an unspecified number of troops from the Far East into Belarus, strengthening its military presence near Ukraine, with joint exercises scheduled for February 10‑20.

On January 20, the White House warned the U.S. chip and high‑tech industry to prepare for new export restrictions should Russia attack Ukraine, potentially blocking Russia’s access to global electronic supplies.

Previously, U.S. sanctions targeted individuals and government‑linked entities; the new measures would broaden the scope.

In a phone conference, National Security Council officials Peter Harrell and Tarun Chhabra told senior executives of the Semiconductor Industry Association (SIA) to be ready for unprecedented actions if Russia invades Ukraine.

The NSC described the situation as a severe, possibly the most serious cross‑border invasion since World War II, and said the U.S. is actively considering all possible options.

SIA seeks clarification on potential measures, including financial sanctions, expanded export restrictions, and applying the 2020 Foreign Direct Product Rule (FDPR) to Russia—a rule previously used to block Huawei.

According to a participant, the U.S. request to chip firms includes ensuring robust IT protection for employees in Moscow and being prepared to halt all exports to Russia at a moment’s notice.

Expanding the FDPR would allow the U.S. to block any chips, computers, consumer electronics, or telecom equipment made with U.S. technology from being sold to Russia.

A White House spokeswoman said the U.S. is studying a range of responses with allies to impose a high economic cost on Russia, while refusing to confirm details of the call.

Other industry groups, such as the Semiconductor Equipment and Materials International (SEMI), have also raised concerns about the potential impact on the U.S. technology supply chain.

Prior talks between Russia and the United States, NATO, and the OSCE have not produced substantive results.

The New York Times reported that the bans would apply not only to U.S. manufacturers but also to European, Korean, and other foreign makers using U.S. chips or software, potentially matching the strictness of sanctions on Cuba, Iran, North Korea, and Syria. The sanctions would also cover Russian aerospace and military sectors, targeting fighter jets, air‑defense systems, anti‑satellite weapons, space systems, artificial intelligence, and quantum computing.

Russia to electron tubes, U.S. to transistors

During the Cold War, the Soviet Union faced U.S. chip sanctions and pursued vacuum‑tube (electron tube) technology instead of silicon‑based integrated circuits, favoring cheap, simple, and stable devices suitable for nuclear weapons development.

In the 1960s, the West shifted to silicon‑based ICs, the foundation of modern chips, while the USSR continued using germanium‑based tubes.

The Soviet choice proved disadvantageous as tube technology could not keep pace with mini‑aturization, leading to large, costly, and less efficient solutions.

After the Soviet collapse, Russia increased investment in transistors, leveraging its early expertise, but still lags behind global leaders.

Different development purposes lead to different technology choices

China’s massive consumer‑electronics market has driven it to master the full front‑end chip development and production chain, aiming to become the world’s third‑largest semiconductor producer by 2024.

Russia’s chip R&D is primarily military‑focused, requiring simple, low‑cost, and reliable solutions rather than cutting‑edge processes; many weapons still use vacuum tubes, while others employ 60‑90 nm transistors.

Consequently, China pursues silicon‑based ICs, whereas Russia relies on older technologies, leading to divergent attitudes toward export bans.

Self‑developed chip projects also affected by sanctions

Russian semiconductor firms have felt the impact of sanctions. The Angstrom (Ангстрем) company’s plan to purchase AMD equipment was halted after being placed on the U.S. sanctions list in 2016, leading to bankruptcy and a later restructuring.

Another Russian chipmaker, Mikron, benefited by acquiring a 28 nm production line from Angstrom’s former facilities.

The Russian government has funded electronic and chip development, but recent court rulings forced the Ministry of Industry and Trade to reclaim a 27.6 billion‑rouble subsidy from T‑Platforms and impose a 5 billion‑rouble fine, totaling 32.6 billion roubles.

T‑Platforms used the subsidy for six projects, including Baikal‑series processors for data‑center blades, workstations, rack servers, and laptops, with each project receiving one‑third to one‑half of its total cost.

Although the Baikal Arm‑based CPUs were delivered in limited quantities (about 5,000 units in October 2021) and are considered technologically behind, they represent Russia’s most prominent self‑developed chip effort.

Source: Electronic Engineering Collection, based on Reuters, The New York Times, China Defense News, Zhihu.