Using ML For Improved Fab Scheduling


Expanding fab capacity is slow and expensive even under ideal circumstances. It has been still more difficult in recent years, as pandemic-related shortages have strained equipment supply chains. When integrated circuit demand rises faster than expansions can fill the gap, fabs try to find “hidden” capacity through improved operations. They hope that more efficient workflows will allow e... » read more

Week In Review: Semiconductor Manufacturing, Test


Fallout from the new U.S. export controls continues. Under new regulations, companies looking to supply Chinese chipmakers with advanced manufacturing equipment (<14nm) must first obtain a license from the U.S. Department of Commerce. In addition, U.S. persons (citizens and permanent residents) are barred from supporting China’s advanced chip development or production without a license. ... » read more

Automotive IC Shortage Drags On


The current automotive semiconductor shortages won’t end anytime soon. When the COVID-19 pandemic hit in early 2020, it wreaked havoc on the worldwide supply chain, but it especially caught automakers flat-footed. When the auto OEMs canceled chip orders during a roughly eight-week period of plant shutdowns, they later found their supplies of critical ICs had evaporated. To make it an ev... » read more

China Passes Americas And Japan In IC Capacity


Back in 2012, China ranked fifth among seven regions worldwide in IC wafer capacity but surged past the Americas and Japan in 2018 and 2019 to claim the number three position (figure 1). That’s a big deal given that ICs account for the largest share of wafer capacity excluding discrete, opto, MEMS and sensors. China’s IC wafer capacity growth accelerated to tune of 14% in 2019 and 21% in... » read more

EDA Grabs Bigger Slice Of Chip Market


EDA revenues have been a fairly constant percentage of semiconductor revenues, but that may change in 2019. With new customers creating demand, and some traditional customers shifting focus from advanced nodes, the various branches of the EDA tool industry may be where sticky technical problems are solved. IC manufacturing, packaging and development tools all are finding new ways to handle t... » read more

Watch Out For 200mm Fabs: Fab Outlook To 2020


One year after the debut of the industry’s first 200mm Fab Outlook report, SEMI has just issued an October 2016 update with the improved and expanded report forecasting 200mm fab trends out to 2020. This extensive report features trends from 2009 to 2020, showing how 200mm fab activities and capacity change worldwide.  Industry spending for construction and equipment is detailed and analy... » read more

Wafer Shortage? Reality Versus Perception


The promise of explosive growth associated with IoT has semiconductor unit forecasts growing at double-digit rates for key product categories. Anything with the word ‘sensors’ seems to be in vogue today. Sensors, image sensors, sensor hubs are all expected to benefit from the billions of connected devices that are forecasted to be in place by 2020. Semico agrees. Unit growth for key product... » read more

The Semiconductor Future Looks Bright!


At the beginning of the SEMI Market Forum held on Dec. 4, during the 38th SEMCON Japan, session moderator and SEMI Global Vice President Jonathan Davis said, “There are significant changes in the semiconductor industry and it is not the industry it was 38 years ago, 10 years ago, even 5 years ago. There have been dramatic changes in technology complexity in addition to incredible industry adv... » read more