Items tagged with Fabs

One of the greatest obstacles standing between chip manufacturers and the pursuit of smaller, faster, processors is the lack of a proper light source. Current chips are etched using a deep ultraviolet wavelength of 193nm, but at a 28nm semiconductor process geometry, we've reached the limits of what a 193nm wavelength is small enough to etch, even when using immersion lithography (in which the chip is immersed in water). Extreme ultraviolet lithography (EUV) has been pegged as the most likely replacement for current 193nm technology, but repeated problems with ramping EUV have left it stalled on... Read more...
It was only a year ago that Globalfoundries announced plans for a major global capacity expansion. And now? Globalfoundries today said it's ready to start moving 300mm semiconductor wafer fabrication equipment into its newly constructed cleanrooms in New York and Dresden. The technical term for this milestone is called "Ready for Equipment," which is just what it sounds like and signifies that these two plants are ready to move from the construction phase to the operations phase. "At Globalfoundries, we continue to invest aggressively in driving sustained growth on advanced technologies," said... Read more...