tag: SEMI

Week In Review: Manufacturing, Test
By Ed Sperling - 17 Jun, 2022 - Comments: 0

Node scaling wars are revving up, although much of the action is happening where most people can't see it — inside of research labs. This is difficult stuff, which makes delivery dates difficult to pinpoint, and no one wants to give away their competitive position or commit to a timeline they can't keep. Billions of dollars of leading-edge research — funded by pure-play foundry TSMC, IDM... » read more

Week In Review: Auto, Security, Pervasive Computing
By Susan Rambo - 17 Jun, 2022 - Comments: 0

Automotive, mobility U.S. National Highway Traffic Safety Administration (NHTSA) release its first crash reports from ADAS (advanced driver assistance systems, i.e., SAE Level 2) and ADS (automated driving systems, i.e., SAE Levels 3-5).  The systems had to be in use at least 30 seconds before the crash in order for it to be reportable. The car may have had the system turned off at the time ... » read more

Ways To Address The Materials Crunch
By Laura Peters - 16 Jun, 2022 - Comments: 0

Stellar growth over the last two years and the seemingly insatiable demand for chips, at least through 2025, is sparking massive investment by chip firms — as much as $500B over the next five years. But without significant boosts in raw materials, parts for tools, and silicon to fuel facilities, such numbers are unlikely to be met. Materials are the Achilles heel to the rapidly expanding c... » read more

Blog Review: June 15
By Jesse Allen - 15 Jun, 2022 - Comments: 0

Ansys' Vidyu Challa considers common primary, or single-use, battery chemistries and how they affect that many important cell properties, such as energy density, flammability and safety, available cell constructions, temperature range, and shelf life. Synopsys' Rimpy Chugh and Rohit Kumar Ohlayan discuss some of the challenges arising from static linting of code, shifting linting left in the... » read more

The Race To Zero Defects In Auto ICs
By Anne Meixner - 07 Jun, 2022 - Comments: 0

Assembly houses are fine-tuning their methodologies and processes for automotive ICs, optimizing everything from inspection and metrology to data management in order to prevent escapes and reduce the number of costly returns. Today, assembly defects account for between 12% and 15% of semiconductor customer returns in the automotive chip market. As component counts in vehicles climb from the ... » read more

Week in Review: Manufacturing, Test
By Linda Christensen - 03 Jun, 2022 - Comments: 0

Hybrid Bonding & Supercomputers At this week’s ECTC conference, CEA-Leti and Intel presented an “optimized hybrid direct-bonding, self-assembly process," which they claim has the potential to increase alignment accuracy and speed up fab throughput by several thousand dies per hour. The approach uses capillary forces of a water droplet to align dies on a target wafer. “Commercial s... » read more

Week In Review: Auto, Security, Pervasive Computing
By Susan Rambo - 03 Jun, 2022 - Comments: 0

Automotive, mobility Cruise, General Motors’ self-driving car company, obtained a permit to charge for rides in San Francisco, according to a story in Reuters. The California Public Utilities Commission, the regulatory board that can approve permits, voted 4-0 to issue “the first Phase I Driverless Autonomous Vehicle (AV) Passenger Service Deployment permit in California to Cruise LLC to a... » read more

Blog Review: June 1
By Jesse Allen - 01 Jun, 2022 - Comments: 0

Analog Photonics' Erman Timurdogan, Ren-Jye Shiue, and Mohammad H. Teimourpour, and Ansys' Bozidar Novakovic, Ahsan Alam, and Peter Hallschmid consider the development of photonic process design kits and the importance of choosing a laser model that can optimally satisfy often conflicting requirements between the number of known laser parameters, the model accuracy, and the computational time. ... » read more

Who Benefits From Chiplets, And When
By Ed Sperling - 31 May, 2022 - Comments: 0

Experts at the Table: Semiconductor Engineering sat down to discuss new packaging approaches and integration issues with Anirudh Devgan, president and CEO of Cadence; Joseph Sawicki, executive vice president of Siemens EDA; Niels Faché, vice president and general manager at Keysight; Simon Segars, advisor at Arm; and Aki Fujimura, chairman and CEO of D2S. This discussion was held in front of a... » read more

Week In Review: Auto, Security, Pervasive Computing
By Susan Rambo - 27 May, 2022 - Comments: 0

Automotive, mobility Cadence is now an official technology partner of the McLaren Formula 1 Team. The team will use Cadence’s Fidelity CFD Software to look at the computational fluid dynamics (CFD) of the airflow around the race cars and predict how a car design will affect the airflow. Infineon uncorked its XENSIV 60 GHz automotive radar sensor for in-cabin monitoring systems. One use ca... » read more

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