The White House declined to comment on the specifics of the conversations, but a senior official reiterated that the administration was prepared if Russia invaded Ukraine.
"Part of that is working with companies to make sure that if Russia takes actions that interfere with supply chains, companies are prepared for disruptions," the person said.
"We understand that other sources of key products are available and stand ready to work with our companies to help them identify and diversify their supplies."
Joe Pasetti, vice president of global public policy at the chip and electronics manufacturing suppliers group SEMI, sent an email to members this week gauging exposure to the vital chipmaking supplies, according to a copy obtained by Reuters.
"As discussed on today's call, please see the attached document ... regarding Russian/Ukrainian production of a number of semiconductor materials," he wrote, referencing a summary by Techcet on C4F6, Palladium, Helium, Neon and Scandium from the troubled region. "Please let me know if potential supply disruptions to any of them are a concern for your company."
Neon, critical for the lasers used to make chips, is a biproduct of Russian steel manufacturing, according to Techcet. It is then purified in Ukraine. Palladium is used in sensors and memory, among other applications.
The Biden administration has threatened to impose sweeping export controls against Russia if it invades Ukraine. Russia, which has massed over 100,000 troops along Ukraine's border, denies it plans to attack.
Some chipmakers have been reviewing their supply chains to scan for potential fallout from conflict in Ukraine. One person at a chipmaking company who declined to be named acknowledged that it has been looking into its supply of neon and other gases, some of which originate in Ukraine.
"Even if there was a conflict in Ukraine it wouldn't cut off supply. It would drive prices up," the person said. "The market would constrict. Those gases would become pretty scarce. But it wouldn’t stop semiconductor manufacturing," he added.
According to one power chip design startup executive, unrest in Ukraine has caused rare gas prices to increase and could cause supply issues. Fluorine is another gas that has a large supply from that part of the world and could be affected, the executive added.
William Moss, a spokesperson for $Intel (INTC.US)$ Corp , said the chipmaker was not anticipating any impact to neon supply. Neon prices rose 600% in the runup to Russia's 2014 annexation of the Crimean peninsula from Ukraine, since chip firms relied on a few Ukrainian companies, according to the U.S. International Trade Commission. $NVIDIA (NVDA.US)$ $Advanced Micro Devices (AMD.US)$ Do you think the US chip industry will be hit by this?
71769655 : adm graphics cards are junk
70583235 : The US and most of the free world are setting up new chip factories everywhere, hopefully we can stay ahead of the curve.I am in the Ohio area where Intel is starting a new plant.
71780680 : Russia needs chips luke everyone else