EUV Lithography Without Pellicles: Accounting for Low Yields

EUV Lithography Without Pellicles: Accounting for Low Yields
by Fred Chen on 09-15-2025 at 6:00 am

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While stochastic defects link yield with the practical resolution of EUV lithography resulting from its quantum nature [1], very low yields of EUV processes are more readily linked to the use of EUV masks without pellicles. Pellicles are thin film membrane covers on masks (regardless of wavelength: EUV and DUV and i-line) used… Read More


TSMC’s 2024 Sustainability Report: Pioneering a Greener Semiconductor Future

TSMC’s 2024 Sustainability Report: Pioneering a Greener Semiconductor Future
by Admin on 09-07-2025 at 8:00 am

TSMC Substainability Report 2024 2025

TSMC, the world’s most trusted semiconductor foundry, released its 2024 Sustainability Report, underscoring its commitment to embedding environmental, social, and governance principles into its operations. Founded in 1987 and headquartered in Hsinchu Science Park, TSMC employs 84,512 people globally and operates… Read More


TSMC 2025 Update: Riding the AI Wave Amid Global Expansion

TSMC 2025 Update: Riding the AI Wave Amid Global Expansion
by Daniel Nenni on 09-05-2025 at 6:00 am

CC Wei Donold Trump Handshake

Welcome to the second half of a very exciting year in semiconductors. While Intel and Samsung Foundry have made quite a few headlines, TSMC continues to execute flawlessly at 3nm and 2nm. With the TSMC OIP Ecosystem Forums starting later this month let’s take a look at how we got to where we are today.

The TSMC OIP Ecosystem ForumRead More


GlobalFoundries 2025 Update GTS25

GlobalFoundries 2025 Update GTS25
by Daniel Nenni on 08-29-2025 at 6:00 am

GTS25 GlobalFoundries Technical Summit 2025

“GTS25 brings together leaders from across the semiconductor industry ​to share their insights on the latest technology trends that enable GF to design the essential chips the world relies on to live, work and connect.​”

GlobalFoundries (GF), a leading contract semiconductor manufacturer, plays an important… Read More


Intel’s Pearl Harbor Moment

Intel’s Pearl Harbor Moment
by Daniel Nenni on 08-25-2025 at 10:00 am

Pearl Harbor Memorial Hawaii

There is a lot of talk about where Intel went wrong, the latest is missing AI, but people seem to forget one of the more defining blunders in the history of Intel. In April of 2012 Kirk Skaugen, the new general manager of Intel’s client PC group, moderated a Q&A with Mark Bohr, a 33+ year Intel fellow, and Brad Heaney, the Ivy Bridge… Read More


Everspin CEO Sanjeev Agrawal on Why MRAM Is the Future of Memory

Everspin CEO Sanjeev Agrawal on Why MRAM Is the Future of Memory
by Admin on 08-20-2025 at 8:00 am

Toggle MRAM Everspin SemiWiki

Everspin’s recent fireside chat, moderated by Robert Blum of Lithium Partners, offered a crisp look at how the company is carving out a durable niche in non-volatile memory. CEO Sanjeev Agrawal’s core message was simple: MRAM’s mix of speed, persistence, and robustness lets it masquerade as multiple memory classes, data-logging,… Read More


AMAT China Collapse and TSMC Timing Trimming

AMAT China Collapse and TSMC Timing Trimming
by Robert Maire on 08-17-2025 at 10:00 am

Robert Maire

– AMAT has OK Q but horrible guide as China & Leading edge drop
– China finally chokes on indigestion & export issues -$500M hit
– TSMC trims on fab timing causing leading edge to slow -$500M hit
– Cycle which had slowed to single digits has rolled over to negative

AMAT guides down for big miss on Q4
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Semiconductors Still Strong in 2025

Semiconductors Still Strong in 2025
by Bill Jewell on 08-14-2025 at 2:00 pm

Semiconductor Market Change 2025

The global semiconductor market in 2Q 2025 was $180 billion, up 7.8% from 1Q 2025 and up 19.6% from 2Q 2024, according to WSTS. 2Q 2025 marked the sixth consecutive quarter with year-to-year growth of over 18%.

The table below shows the top twenty semiconductor companies by revenue. The list includes companies which sell devices… Read More


Should Intel be Split in Half?

Should Intel be Split in Half?
by Daniel Nenni on 08-11-2025 at 6:00 am

Intel Should Not Be Split!

A recent commentary from four former Intel board members argue that Intel should be split into two separate companies with separate CEOs and separate board of directors. Charlene BarshefskyReed HundtJames Plummer, and David Yoffie wrote that Intel shareholders should insist on a split which would create a new, independent,… Read More


Is a Semiconductor Equipment Pause Coming?

Is a Semiconductor Equipment Pause Coming?
by Robert Maire on 08-03-2025 at 10:00 am

John Maire SemiWiki

– Lam put up good numbers but H2 outlook was flat with unknown 2026
– China remains high & exposed at 35% of biz while US is a measly 6%
– Unclear if this is peak, pause, digestion, technology or normal cycle
– Coupled with ASML soft outlook & stock run ups means profit taking

Nice quarter but expected
Read More