Tower Semi Buyout Tips Intel’s Hand

Tower Semi Buyout Tips Intel’s Hand
by Doug O'Laughlin on 02-17-2022 at 2:00 pm

Tower Semiconductor Fabs 2022

The rationale behind the Tower Semi acquisition and things to watch out for at Intel’s investor day.

Intel bids for Tower Semi
First I have to quote myself because Tower was an error of omission. In November in a piece that was likely too long for its own good, I mentioned that trailing edge fabs are in a huge position of strength… Read More


Intel buys Tower – Best way to become foundry is to buy one

Intel buys Tower – Best way to become foundry is to buy one
by Robert Maire on 02-15-2022 at 10:00 am

Intel Tower Semiconductor Acquisition

-Intel jumpstarts foundry model with Tower semi buy @$54B Gets complementary tech to round out offerings
-Approval based on satisfying China’s needs as well
-Margin concerns overblown- Will it be allowed to flourish?

Intel pays up to get foundry and technology….

Intel announced a $5.4B acquisition of Tower Semiconductor… Read More


The Rising Tide of Semiconductor Cost

The Rising Tide of Semiconductor Cost
by Doug O'Laughlin on 02-13-2022 at 6:00 am

Moores Law Slowing Down

It Isn’t Transistory

There’s a quiet upheaval happening in the semiconductor industry. The rules that have always governed the industry are fraying, undoing assumptions that we took for granted, that was pounded into us in school. The irreproachable Moore’s Law, that exponential progress will make things cheaper, better,… Read More


The Semiconductor Ecosystem Explained

The Semiconductor Ecosystem Explained
by Steve Blank on 02-06-2022 at 6:00 am

TSMC Ecosystem Explained

The last year has seen a ton written about the semiconductor industry: chip shortages, the CHIPS Act, our dependence on Taiwan and TSMC, China, etc.

But despite all this talk about chips and semiconductors, few understand how the industry is structured. I’ve found the best way to understand something complicated is to diagram… Read More


KLAC- Great quarter and year – March Q is turning point of supply chain problem

KLAC- Great quarter and year – March Q is turning point of supply chain problem
by Robert Maire on 01-30-2022 at 10:00 am

KLAC Foundry Logic

-KLAC – great QTR & calendar year but supply chain impacted
-Management feels supply chain to improve after March Q
-Demand remains strong, driven by foundry/logic
-Process management is next best place in industry after litho

Great end to calendar year

KLA reported revenues of $2.53B with non GAAP EPS of $5.59 nicely… Read More


TSMC Earnings – The Handoff from Mobile to HPC

TSMC Earnings – The Handoff from Mobile to HPC
by Doug O'Laughlin on 01-20-2022 at 10:00 am

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Hello! The most important semiconductor company in the world reported earnings last night. It’s been something of a tradition to post Taiwan Semiconductor Company (TSMC) earnings posts not behind my paywall, and I think that I’m going to continue that to kickoff each earnings season.

There are so many threads in the TSMC call that… Read More


Forty Four Billion Reasons Why TSMC Remains Dominant

Forty Four Billion Reasons Why TSMC Remains Dominant
by Robert Maire on 01-20-2022 at 6:00 am

Forty Four Billion Reasons Why TSMC Remains Dominant

-Chips for America is better than nothing, but not much
TSMC $40-44B Capex crushes competition (Intel & Samsung)
-Additional efforts other than handouts are necessary
-Could/should TSMC be “adopted” as a US company?

Competition can’t keep up with $40-$44B of Capex

TSMC’s recent announcement… Read More


Technology Design Co-Optimization for STT-MRAM

Technology Design Co-Optimization for STT-MRAM
by Tom Dillinger on 01-04-2022 at 6:00 am

sense amplifier

Previous SemiWiki articles have described the evolution of embedded non-volatile memory (eNVM) IP from (charge-based) eFlash technology to alternative (resistive) bitcell devices.  (link, link)

The applications for eNVM are vast, and growing.  For example, microcontrollers (MCUs) integrate non-volatile memory for … Read More


Advanced 2.5D/3D Packaging Roadmap

Advanced 2.5D/3D Packaging Roadmap
by Tom Dillinger on 01-03-2022 at 6:00 am

SoIC futures

Frequent SemiWiki readers are no doubt familiar with the advances in packaging technology introduced over the past decade.  At the recent International Electron Devices Meeting (IEDM) in San Francisco, TSMC gave an insightful presentation sharing their vision for packaging roadmap goals and challenges, to address the growing… Read More


“Too Big To Fail Two” – Could chip failure take down tech & entire economy?

“Too Big To Fail Two” – Could chip failure take down tech & entire economy?
by Robert Maire on 12-19-2021 at 6:00 am

Semiconductors too big to fail

-Chips enable tech sector which underpins entire economy
-Is the US chip sector “Too Big To Fail”?
-If US chip industry fails, does tech & everything else follow?
-How chip/Taiwan crisis compares to 2008 financial meltdown

It was the best of times, it was the worst of times

We find it an incredible juxtaposition… Read More