technologybriefs
8:58in productionCh. 1 · Born from divestiture/ 8:58 · ceiling 15 min
Semiconductors

GlobalFoundries

2008

A foundry built to escape AMD’s balance sheet became a specialist anchor—just as the industry stopped chasing nanometres.

GlobalFoundries is a semiconductor foundry established in March 2009 via spin-off of AMD's manufacturing operations. It expanded through acquisitions of Chartered Semiconductor (2009) and IBM Microelectronics (2014). In 2018, it cancelled its 7LP process to focus on specialised nodes. It achieved the industry's first production-ready eMRAM in 2020. A patent dispute with TSMC concluded in 2019 with a ten-year cross-license covering all existing and future semiconductor patents.

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Chapters & takeaways5
  1. 1:06
    Born from divestiture

    It was never organic—it was a sovereign-backed carve-out from AMD, announced 4 March 2009.

  2. 1:54
    Built by merger

    It scaled through acquisition: Chartered (2009), then IBM Microelectronics (2014).

  3. 2:54
    Strategic retreat

    It abandoned 7LP in 2018—not because it failed, but because it chose not to play the leading-edge race.

  4. 4:15
    First in eMRAM

    Its eMRAM hit production in 2020—the first in the industry—proving differentiation works.

  5. 5:24
    Patent truce

    Its 2019 cross-license with TSMC wasn’t peace—it was a ten-year truce over all existing and future patents.

Worth your time?

Yes. Study the whole thing.

3.5/ 5
What works
  • eMRAM production readiness
  • FD-SOI and RF-SOI process leadership
  • stable long-term IP licensing
What does not
  • leading-edge logic
  • sub-7nm manufacturing
  • AI accelerator volume production
Study it if
  • chip designers targeting automotive radar
  • IoT SoC architects needing FD-SOI
  • RF front-end integrators
Skip it if
  • cloud AI chip developers
  • mobile SoC vendors requiring 5nm or below
  • startups betting on next-gen logic density
The written brief1 min read

What it is and the problem it solves

GlobalFoundries is a semiconductor foundry spun off from AMD in March 2009. It solves the problem of supply concentration by providing an alternative to TSMC and Samsung for non-leading-edge chip manufacturing.

How it works

GlobalFoundries operates as a pure-play semiconductor foundry. It manufactures chips designed by other companies using its own fabrication plants and process technologies.

What works

Its eMRAM technology entered production in February 2020—the industry’s first production-ready embedded magnetoresistive non-volatile memory. Its cross-license with TSMC ended patent litigation and secured ten years of mutual patent access.

What does not

It does not compete in leading-edge logic manufacturing. It cancelled its 7LP node in 2018 and has no public roadmap beyond 12LP+.

What it changes

It changes the foundry landscape by offering mature and differentiated nodes—especially in RF-SOI, FD-SOI, and embedded non-volatile memory—where power efficiency and integration outweigh raw transistor density.

Is it worth your time

Yes—if you design for automotive, industrial, or RF applications where specialised nodes matter more than leading-edge logic. No—if you need sub-7nm logic or plan to rely on bleeding-edge performance roadmaps.

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Analog Devices1965Analog Devices is not a general-purpose chipmaker. It is a precision signal interface company. Its value lies in making ADCs and DACs that preserve fidelity across temperature, time, and voltage — not in speed, scale, or software. Its inventions shrink the gap between physical reality and digital representation — but only where that gap matters most.
9:49
Applied Materials1967Applied Materials (1967) is not an invention. It is a corporation. Its significance lies in system integration and strategic acquisition — not a singular breakthrough. The Precision 5000 redefined semiconductor tool architecture. SunFab scaled thin-film solar. HCT and Baccini filled capability gaps. None of this originates in 1967 per the sources. The year is irrelevant to the documented innovations.
10:26
ASML1984ASML is the dominant supplier of photolithography machines for integrated circuit production. Founded in 1984 as a joint venture between Philips and ASM International, it inherited Philips’ stalled lithography project and initially had no market-ready product. Its first machine, the PAS 2000, failed commercially and technically. Success came with the PAS 5500 in the early 1990s. By 2002, ASML was the largest lithography supplier. It now leads in extreme ultraviolet (EUV) lithography—the only viable method for manufacturing the most advanced chips—and completed EUV machine development in the late 2010s. Competitors included Canon, Nikon, Ultratech, MKS Instruments, Lam Research, and Cadence Design Systems.
10:20
Carver MeadMead established semiconductor design as a discipline rooted in quantum transport physics — not process empiricism. His verified contributions span device invention (tunnel transistor, GaAs MESFET), nanoscale electron dynamics (hot-electron retention), scaling theory (multi-dimensional improvement to 0.15 µm), and pedagogy (first LSI course, VLSI textbook, shared-wafer fabrication). He did not foresee CMOS, interconnect bottlenecks, or post-Moore architectures. His framework remains indispensable for anyone modelling devices below 100 nm — but stops where quantum coherence and statistical variation begin.
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