Week In Review: Manufacturing, Test

By Mark LaPedus - 13 Aug, 2021 - Comments: 0

Chipmakers and OEMs Samsung has announced its latest foldable smartphones--the Galaxy Z Fold3 5G and Galaxy Z Flip3 5G. The systems are based on Samsung’s 5nm application processor. One system is the company’s most affordable foldable phone. The Galaxy Z Fold3 is $1,799.99, while the Galaxy Z Flip3 is $999.99. Samsung also announced two smartwatches—the Galaxy Watch4 and Galaxy Watch4... » read more

Using A Virtual DOE To Predict Process Windows And Device Performance Of Advanced FinFET Technology

By Qingpeng Wang - 03 Aug, 2021 - Comments: 0

By Qingpeng Wang, Yu De Chen, Cheng Li, Rui Bao, Jacky Huang, and Joseph Ervin Introduction With continuing finFET device process scaling, micro loading control becomes increasingly important due to its significant impact on yield and device performance [1-2]. Micro-loading occurs when the local etch rate on a wafer is dependent upon existing feature sizes and local pattern density. Uninten... » read more

The Great Quantum Computing Race

By Mark LaPedus - 26 Jul, 2021 - Comments: 0

Quantum computing is heating up, as a growing number of entities race to benchmark, stabilize, and ultimately commercialize this technology. As of July 2021, a group from China appears to have taken the lead in terms of raw performance, but Google, IBM, Intel and other quantum computer developers aren’t far behind. All of that could change overnight, though. At this point, it's too early t... » read more

Demand, Lead Times Soar For 300mm Equipment

By Mark LaPedus - 20 May, 2021 - Comments: 0

A surge in demand for various chips is causing select shortages and extended lead times for many types of 300mm semiconductor equipment, photomask tools, wafers, and other products. For the last several years, 200mm equipment has been in short supply in the market, but issues are now cropping up throughout the 300mm supply chain, as well. Traditionally, lead times have been three to six mont... » read more

Foundry Wars Begin

By Mark LaPedus - 19 Apr, 2021 - Comments: 3

Leading-edge foundry vendors are gearing up for a new, high-stakes spending and technology race, setting the stage for a possible shakeup across the semiconductor manufacturing landscape. In March, Intel re-entered the foundry business, positioning itself against Samsung and TSMC at the leading edge, and against a multitude of foundries working at older nodes. Intel announced plans to build ... » read more

Week In Review: Manufacturing, Test

By Mark LaPedus - 16 Apr, 2021 - Comments: 0

Chipmakers TSMC has posted strong results and raised its capital spending budget to $30 billion, up from its prior guidance of $25 billion to $28 billion in 2021. “Its outlook indicates broad-based semiconductor demand continues to strengthen amid supply chain tightness,” said Weston Twigg, an analyst at KeyBanc, in a research note. “TSMC posted another quarter of strong demand for leadi... » read more

Changing The Rules For Chip Scaling

By Ed Sperling - 10 Mar, 2021 - Comments: 0

Aki Fujimura, CEO of D2S, talks with Semiconductor Engineering about the incessant drive for chip density, how to improve that density through other means than just scaling, and why this is so important for the chip industry. » read more

Using 5nm Chips And Advanced Packages In Cars

By Ed Sperling - 10 Mar, 2021 - Comments: 1

Semiconductor Engineering sat down to discuss the impact of advanced node chips and advanced packaging on automotive reliability with Jay Rathert, senior director of strategic collaborations at KLA; Dennis Ciplickas, vice president of advanced solutions at PDF Solutions; Uzi Baruch, vice president and general manager of the automotive business unit at OptimalPlus; Gal Carmel, general manager of... » read more

The Future Of FinFETs At 5nm And Beyond

By Assawer Soussou - 05 Mar, 2021 - Comments: 0

While contact gate pitch (GP) and fin pitch (FP) scaling continues to provide higher performance and lower power to finFET platforms, controlling RC parasitics and achieving higher transistor performance at technology nodes of 5nm and beyond becomes challenging. In collaboration with Imec, we recently used SEMulator3D virtual fabrication to explore an end-to-end solution to better underst... » read more

Part Average Tests For Auto ICs Not Good Enough

By Anne Meixner - 24 Feb, 2021 - Comments: 0

Part Average Testing (PAT) has long been used in automotive. For some semiconductor technologies it remains viable, while for others it is no longer good enough. Automakers are bracing for chips developed at advanced process nodes with much trepidation. Tight control of their supply chains and a reliance upon mature electronic processes so far have enabled them to increase electronic compone... » read more

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tag: 5nm

Week In Review: Manufacturing, Test

Using A Virtual DOE To Predict Process Windows And Device Performance Of Advanced FinFET Technology

The Great Quantum Computing Race

Demand, Lead Times Soar For 300mm Equipment

Foundry Wars Begin

Week In Review: Manufacturing, Test

Changing The Rules For Chip Scaling

Using 5nm Chips And Advanced Packages In Cars

The Future Of FinFETs At 5nm And Beyond

Part Average Tests For Auto ICs Not Good Enough