MEMS: New Materials, Markets And Packaging


Semiconductor Engineering sat down to talk about future developments and challenges for microelectromechanical systems (MEMS) with Gerold Schropfer, director of MEMS products and European operations in Lam Research's Computational Products group, and Michelle Bourke, senior director of strategic marketing for Lam's Customer Support Business Group. What follows are excerpts of that conversation.... » read more

Manufacturing Bits: March 23


Measuring acceleration The National Institute of Standards and Technology (NIST) has developed a new and better way to measure acceleration. NIST has developed an optomechanical accelerometer, a technology that has more resolution and bandwidth than conventional accelerometers. Optomechanical accelerometers uses laser light of a known frequency to measure acceleration. With the technology, ... » read more

MEMS: A Tale Of Two Tough Markets


The MEMS market is growing rapidly, profits not so much. In most market segments, this would be a signal that more automation and standardization are required. But in the microelectromechanical systems world, fixes aren't so simple. And even where something can be automated, that automation doesn't work all the time. In fact, while MEMS devices are extremely difficult to design, build and ma... » read more

MEMSIC Solves The Accelerometer Puzzle


Accelerometers play a valuable role in many markets. Your smart phone has them, as does your car. Measuring the rate of change in velocity seems to have unlimited applications. While there are many design techniques available to create an accelerometer, MEMSIC Inc. developed a MEMS and CMOS IC technology with no moving parts using Tanner tools. Using a unique thermal technology, acceleration is... » read more

The Future Of MEMS Sensor Design And Manufacturing


I recently gave an invited talk at the IEEE Inertial Sensors 2016 symposium that discussed the future of commodity MEMS inertial sensor design and manufacturing. Inertial sensors comprise one of the fastest growing and most successful segments of the MEMS market. There are three industry trends that I believe will have major implications for motion sensor design and manufacturing and, more g... » read more

MEMS Foundries Play Waiting Game


By Mark LaPedus For years, the foundries in the microelectromechanical systems (MEMS) business have been patiently waiting for the MEMS integrated device manufacturers (IDMs) to outsource some or all of their production. The MEMS foundries are still waiting for that development. Because MEMS are custom devices tuned to a proprietary process and toolset, IDMs still prefer to use their own f... » read more