Searching For Power Bugs


How much power is your design meant to consume while performing a particular function? For many designs, getting this right may separate success from failure, but knowing that right number is not as easy as it sounds. Significant gaps remain between what power analysis may predict and what silicon consumes. As fast as known gaps are closed, new challenges and demands are being placed on the ... » read more

Ambiq YieldHUB Case Study


Ambiq Micro is leading the world in energy-efficient micro-controller (MCU) design, redefining "ultra-low-power" with its unique and proprietary SPOT platform. They began working with us a few years ago when their data started scaling (they now produce thousands of wafers a month!) and they needed an effective yield management system to help them. Senior Product Engineer Jerry Kao shares his fa... » read more

Week In Review: Manufacturing, Test


Chipmakers and OEMs NXP has announced the grand opening of its 150mm (6-inch) RF gallium nitride (GaN) fab in Chandler, Ariz. This is said to be the most advanced fab dedicated to 5G RF power amplifiers in the United States. NXP’s new Chandler-based GaN fab is qualified now, with initial products ramping in the market and expected to reach full capacity by the end of 2020. GaN, a III-V techn... » read more

Problems Ahead For EDA


You may have discovered that the Semiconductor Engineering Knowledge Center (KC) provides various ways in which data can be viewed. One way is to see what events happened in a given year. During the 1990s, company activity in terms of new startups and acquisitions reached a peak, and in 1997 there were at least 29 startups that the KC contains and 25 companies acquired (let us know if there wer... » read more

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