Today's Semiconductors Pulse
SMIC clears final hurdle for $5.97B takeover of SMNC
China’s Semiconductor Manufacturing International Corp (SMIC) secured regulatory approval to acquire the remaining 49 % of its Beijing‑based unit SMNC, valuing the stake at 40.6 billion yuan (≈$5.97 bn). The transaction will be funded by issuing 547.2 million A‑shares at ¥74.20 ($10.91) each, with a 12‑month lock‑up for sellers, making SMNC a wholly‑owned subsidiary.
UWB: Why Angle-of-Arrival Positioning Hinges on Antenna Isolation
Ultra‑wideband (UWB) is transitioning from research labs to mainstream products, driven by the IEEE 802.15.4z standard and smartphone integration. While time‑of‑flight ranging provides ~10 cm accuracy, manufacturers are shifting to angle‑of‑arrival (AoA) techniques to reduce anchor density and enable new use cases. AoA performance hinges on achieving at least –25 dB inter‑antenna isolation, a threshold set by Qorvo’s APH511 guide. Leankon’s LK1820201 chip antenna meets –26 dB isolation across the full 6‑8.5 GHz band in a 0.5 mm package, unlocking compact, high‑precision AoA deployments.
Morse Micro Selects Gateworks as the First Global Design House Partner
Morse Micro announced Gateworks as the inaugural partner in its Design House Partner Program, a global effort to fast‑track production‑ready Wi‑Fi HaLow solutions. Gateworks, known for rugged embedded hardware made in the United States, will provide M.2 cards and development...
Corning to Supply Passive Photonics for Inside‑Box SiPh
$GLW moving inside the box. I maintain that Corning becomes a key "co-design" partner for optical as SiPH really starts to ramp in 2028. But those conversations are happening now. "historically, we've had no inside the box content...
Container‑Sized Chip Fabs Offer Affordable Specialty Manufacturing
Okay this is genuinely cool: there's a startup selling shipping-container-sized chip fabs for $5–15M that can train a semiconductor workforce and compete on price with major foundries for specialty applications. started because an MIT grad student was sick of using...
The Quiet Layer Keeping the Chip Boom Alive
The semiconductor surge now hinges on keeping fab tools running flawlessly, not just building new fabs. Singapore‑based Global TechSolutions (GTS) refurbishes and upgrades front‑end equipment to OEM‑equivalent performance, cutting downtime and protecting shipment schedules. Its regional footprint across Singapore, Malaysia,...
Chip Fab-in-a-Box Could Democratize Semiconductors
InchFab, founded by MIT alumnus Mitchell Hsing, sells container‑size clean‑room systems priced between $5 million and $15 million. By scaling down to 4‑inch (100 mm) wafers, the startup shrinks traditional fab equipment, delivering a full suite of processes—including lithography, etch, and deposition—while accepting...
Twisting Atom Thin Materials Reveals New Way to Save Computing Energy
A KTH-led study published in Nano Letters shows that twisting two atom‑thin van der Waals antiferromagnet layers creates strong altermagnetic magnons, enabling magnetic‑based information transfer without electric currents or external magnetic fields. The approach leverages twist engineering to alter crystal...
China Unveils Fully Domestic CPU‑Only Exascale Supercomputer LineShine
China announced LineShine, a fully domestic CPU‑only exascale system that officials say will exceed 2 exaflops and surpass the United States' El Capitan. The 47,000‑CPU machine reflects Beijing's push for hardware independence amid tightening U.S. export controls.
Enphase Launches IQ Solid-State Transformer to Power AI Data Centers
Enphase Energy introduced its IQ Solid-State Transformer (IQ SST), a modular power‑conversion system that delivers regulated 800 VDC to AI data centers. The design uses 342 smaller GaN‑based modules, aiming to boost efficiency, cut emissions and simplify serviceability for high‑density computing facilities.
Samsung Hits $1 Trillion Market Cap as AI‑driven Profit Surges Eightfold
Samsung Electronics broke the $1 trillion market‑cap barrier on May 5, 2026, after its first‑quarter operating profit surged more than eightfold to 57.2 trillion won (≈$44 bn). The rally, driven by soaring AI‑related memory sales, lifted the stock over 15% and marked the...
NVIDIA Secures Warrants to Buy Corning for AI Connectivity
LOL Jensen buying $GLW at 50x eps NVIDIA (NVDA) has received warrants to purchase up to 15 million shares of Corning (GLW) at an exercise price of $180 per share, as part of a new long-term partnership aimed at advancing AI connectivity....
Tachyon Networks Expands FWA Portfolio With $1.5M Development Partnership With Sivers Semiconductors
Semiconductor firm Sivers Semiconductors announced a $1.5 million development partnership with Tachyon Networks to create a 60 GHz millimeter‑wave transceiver for fixed wireless access (FWA). The collaboration builds on an existing 28 GHz effort, extending Tachyon’s unified platform to support both 28 GHz and...
JEDEC Previews LPDDR6 Roadmap Expanding LPDDR Into Data Centers and Processing-in-Memory
JEDEC unveiled its next‑generation LPDDR6 roadmap, aiming to push memory density to 512 GB per die and extend the technology beyond smartphones into data‑center and accelerated‑computing workloads. The upcoming standard will introduce a narrower x6 sub‑channel interface, flexible metadata carve‑outs, and...
Apple-Intel Chip Deal Sends Intel Shares 14% Higher, Boosts Tech Indexes
Apple announced talks with Intel and Samsung to produce chips in the United States, prompting Intel shares to surge 14% to an all‑time high. The news lifted the Nasdaq 1.01% and pushed the S&P 500 toward a fresh record, underscoring...
Nvidia Is Facing More Competition and It’s Spooking Investors
Nvidia’s AI‑chip dominance remains strong, with an 86% market share in 2025, but its stock has slipped 9% over six sessions, making it the worst performer in the Philadelphia semiconductor index. Investors are uneasy as Alphabet, Amazon, Meta and Microsoft...
NVIDIA Spectrum-X Ethernet MRC Is the Custom RDMA Transport Protocol for Gigascale AI
NVIDIA announced that its Multipath Reliable Connection (MRC) transport protocol, proven on Spectrum‑X Ethernet hardware, is now available as an open specification through the Open Compute Project. MRC lets a single RoCEv2 connection distribute traffic across multiple paths, delivering higher...
SpaceX Terafab Shows Where the AI Money Is Really Going
SpaceX has filed plans for a $55 billion semiconductor and advanced‑computing complex, dubbed Terafab, in Grimes County, Texas, with the total spend potentially rising to $119 billion in later phases. The project is positioned to secure AI‑compute capacity by tying together Musk’s...
US‑Iran Tensions Fail to Halt Oil Dip as Wall Street Hits Record Highs
U.S. and Iranian forces clashed in the Strait of Hormuz on May 5, 2026, yet Brent crude fell 4% to $109.87 a barrel. At the same time, the S&P 500 and Nasdaq posted record‑high closes, buoyed by strong earnings from...
QuantWare Secures $178 Million Series B to Build Industrial‑Scale Quantum Processors
Dutch quantum‑hardware startup QuantWare raised €152 million ($178 million) in a Series B round led by Intel Capital, with participation from In‑Q‑Tel, ETF Partners and existing backers. The money will fund KiloFab, the world’s first dedicated open‑architecture quantum fab, and accelerate the VIO‑40K...
Samsung Hits $1 Trillion Milestone as AI Demand Soars
The episode highlights Samsung's entry into the trillion‑dollar club, driven by soaring demand for AI‑focused DRAM memory chips, and notes how this surge is lifting other memory makers like Micron and Hynix. It also covers a Journal investigation exposing Chinese...
SEMICON Southeast Asia 2026 Officially Launches in Kuala Lumpur
SEMICON Southeast Asia (SEMICON SEA) 2026 launched on May 5 at Kuala Lumpur’s MITEC, gathering policymakers, manufacturers, researchers and investors for three days of dialogue and showcases. The event, backed by Malaysia’s MITI and MIDA, expects more than 20,000 participants and...
SEMI Names Julie Rogers to Lead ESD Alliance
SEMI has appointed Julie Rogers as Executive Director of the Electronic System Design Alliance (ESDA), succeeding Robert P. Smith after his 11‑year tenure. Rogers arrives with more than three decades of experience in technical marketing, ecosystem development, and conference leadership....
Murata Introduces Bulk Case Packaging to Replace T&R, Improving MLCC Supply Chain Efficiency
Murata Manufacturing has launched a bulk‑case packaging system that replaces traditional tape‑and‑reel for multilayer ceramic capacitors (MLCCs). The new containers feed directly into pick‑and‑place machines, supporting ultra‑small 01005 and 0201 parts at densities up to 500,000 units per case. Murata...
STMicroelectronics Launches Low-Power Image Sensors for Always-On Vision Devices
STMicroelectronics has launched two low‑power global shutter image sensors, the VD55G4 and VD65G4, targeting always‑on vision in battery‑constrained devices. The sensors claim up to ten times lower power consumption than conventional global shutters, thanks to an event‑driven wake‑up mode and...
Smaller Modules but with Greater Power
Texas Instruments introduced IsoShield, a packaging technology that integrates a planar transformer and isolated power stage into a single System-in-Package. The UCC34141‑Q1 module delivers up to three times the power density of traditional discrete solutions while shrinking the footprint by...
AMD’s AI Infrastructure Push Drives 57% Data Center Growth
AMD reported a record first‑quarter, posting $10.3 billion in revenue—up 38% year over year—and net income of $1.4 billion, nearly doubling the prior year. Data‑center sales surged 57% to $5.8 billion, driven by strong demand for AI infrastructure, especially from hyperscalers and enterprise...
Xanadu and EVG Partner on Heterogeneous Integration and Wafer Bonding Processes for Photonic Quantum Systems
Xanadu Quantum Technologies and Austria’s EV Group have formed a strategic partnership to develop heterogeneous integration and wafer‑bonding processes for photonic quantum computers. EVG will supply industrial‑grade bonding and lithography tools to fabricate Xanadu’s multi‑material photonic chips, aiming to shift...
How Spain’s ICFO Helped Build a Quantum Security Startup for the AI Era
Quside, a Barcelona startup spun out of the Institute of Photonic Sciences (ICFO), sells photonic quantum random number generator (QRNG) chips that deliver high‑quality, verifiable entropy for cryptographic keys. The firm has shipped to 50‑60 customers worldwide and expects to...
Intel Roadmap Leak Details Nova Lake, Razor Lake, and Titan Lake CPUs
Intel’s supply‑chain leak outlines a five‑year processor roadmap that returns to an annual launch cadence starting in late 2026. The plan introduces four new architectures—Nova Lake, Razor Lake, Titan Lake and Moon Lake—each targeting different market segments from high‑performance desktops to entry‑level notebooks. Notable...
Impact of the Gate Oxide Material Composition on the Self-Heating and Short Channel Effects in Nanosheet Field Effect Transistor
The paper simulates a nanosheet field‑effect transistor that uses a dual‑layer gate oxide composed of SiO₂ and HfO₂ while keeping the equivalent oxide thickness constant. Varying the thickness ratio (R) from 1.286 to 10.154 leads to a 34% increase in...
Arm Reports Earnings as It Shifts Its Business Model
Arm Holdings posted its latest earnings on May 6, 2026, highlighting a strategic pivot toward designing its own data‑center CPUs. The move positions the chip‑design firm to compete directly with traditional customers such as Intel and AMD. Shares jumped 2.75%...
Anthropic in Talks to Buy AI Chips From British Start-Up Claiming to Beat Nvidia on Cost
Anthropic is in early talks to buy inference chips from UK startup Fractile, which claims its processors run AI models 25 times faster at one‑tenth the cost of rivals. Fractile’s chips, built for inference rather than training, are not yet...
AMD Warns Gaming Revenue Could Drop 20% Amid Memory Price Surge
AMD warned that gaming revenue could fall more than 20% in the second half of 2026 as DRAM and component costs climb, hitting Radeon graphics cards and custom console silicon for Sony and Microsoft. The company said memory price pressure...
AMD Zen 6 “Venice” In Leak: EPYC Samples with up to 192 Cores Indicate Significantly Denser Server Chiplets
AMD’s upcoming 6th‑Gen EPYC processor, codenamed “Venice,” has surfaced in engineering‑sample benchmarks showing configurations of 64, 128 and up to 192 cores. The leaks suggest a new chiplet architecture with up to 32 cores per Core Complex Die, potentially reducing...
South Korean Chipmakers Emerge in Ranking of Companies with Biggest Global AI Revenue Growth
South Korean chipmakers SK Hynix and Samsung Electronics ranked among the fastest‑growing AI‑revenue companies in 2024‑2025, driven by surging demand for high‑bandwidth memory (HBM) chips. SK Hynix more than doubled its AI‑linked revenue to $70.4 billion, while Samsung’s AI‑related sales rose...
Fab Evaluation: Look Beyond Node to Process Flavors
#Technology #Thread #Semiconductor #Manufacturing #Process The Semiconductor Process To FAB Count: 1/ - When Evaluating Semiconductor Fabs. - It Is Essential To Look Beyond Just The Manufacturing Node. - While The Node, Such As 7nm, 5nm, Or 3nm, Often Grabs Headlines. - The True Versatility...
CPU Market Set to Quadruple by 2030
We are tracking this as well going forward. This is the view of the pre-agentic CPU era, and when the CPU TAM is ~$25B. This may look very different as the TAM goes north of $100B in 2030....
DDR6 Server Memory Enters Early Development to Power Next‑Gen AI Workloads
Memory manufacturers and key supply‑chain partners have started early hardware validation of DDR6 server‑grade DRAM. The move, announced ahead of any formal JEDEC standard, signals the industry’s push to satisfy exploding AI compute requirements.
Corning's Optics Will Dominate GPU Rack Interconnects
$GLW having a presentation on optics. This slide.. Everywhere you see yellow you see Corning. "And when we add the optical scale up network to interconnect all the switches in every GPU rack, well we add a lot...
STMicroelectronics Boosts Starlink Chip Revenue Eightfold
.#STMicroelectronics @relouzzane: Chip deliveries to @Starlink, $175M in 2021 & $600M in 2025; our BOM up 8x between Starlink v1.5 and v3, now $10s of 000s per satellite. We're pursuing other LEO operators, including Chinese (for UTs only, not sat...
OpenAI Fast‑tracks AI‑first Smartphone for 2027 Launch, Taps MediaTek
OpenAI is accelerating development of its first AI‑first smartphone, planning mass production in the first half of 2027. The device will run a customized MediaTek Dimensity 9600 processor and could ship up to 30 million units across 2027‑28, signaling a bold...
MacBook Neo's Future Threatened by Dwindling Leftover iPhone Chips
Subscribers to Culpium just got an exclusive update on the plight of the super-popular MacBook Neo. Neo is an important part of @Apple's Mac strategy. But it's built on binned ("less-than-perfect") iPhone chips. And those leftover chips are running out.
AMD's Market Cap Skyrockets 65x Since 2018
AMD’s market cap had now risen 65x from $10B to $650B+ since Sky Sports asked Lisa Su if she could “speak English” at the starting grid during 2018 F1 Chinese Grand Prix. https://t.co/jkDIqBRxEZ
US Futures Rise as Iran Ceasefire Holds and AMD Earnings Loom
U.S. stock futures edged higher Tuesday as a reported Iran ceasefire reduced geopolitical risk and market participants awaited AMD’s earnings report. The S&P 500 jumped 0.8% to a new record, driven by double‑digit gains in leading chipmakers.
Two-Qubit Logic and Teleportation with Mobile Spin Qubits in Silicon
Researchers demonstrated high‑fidelity two‑qubit logic and quantum‑state teleportation using mobile spin qubits in a silicon‑based six‑dot array. By synchronously shuttling two electrons in conveyor‑mode potentials, they activated a tunable exchange interaction up to ~90 MHz and achieved a CZ‑gate fidelity of...
SiTime’s Latest TCXOs Boost GPU Utilization in AI Data Centers
The request references an article titled “SiTime’s Latest TCXOs Boost GPU Utilization in AI Data Centers,” but the full text of that article was not included in the provided material. Without the article’s content, specific details about the new temperature-compensated...
Anthropic to Invest $200B in Google Cloud and Chips
Anthropic will reportedly spend $200 Billion with Google $GOOGL over the next 5 years on Cloud and Chips - The Information
AMD’s Fast Data Center Growth Extends To Enterprise Amid Big Channel Push
AMD reported a record $5.8 billion in data‑center revenue for Q1 2026, a 57% year‑over‑year jump that lifted total revenue 38% to $10.3 billion. The surge was driven by strong demand for Instinct GPUs and EPYC CPUs as AI workloads accelerate. AMD’s...
Intel Joined Elon Musk's Terafab. Will This Catalyst Cement the Stock's Turnaround?
Intel announced a strategic partnership with Elon Musk’s Terafab venture on April 7, sending its stock up 115% in April and contributing to a 300% gain over the past year. The collaboration could see Intel provide consulting or its upcoming 14A...
AI‑Driven Power Demand Boosts AMD and Electrification
AI Food chain of AI + DC +grid + power theme: $AMD: 1Q DC +57% y/y & server CPU revenue guide +70% in Q2 bc of demand for EPYC processors and AI infrastructure. It’s happening throughout technology, industrials, utilities and power...