tag: Teradyne

Silent Data Errors Still Slipping Through The Cracks
By Laura Peters - 11 Feb, 2025 - Comments: 0

Silent data corruption errors in large server farms have become a major concern of cloud users, hyperscalers, processor manufacturers and the test community. Silent data errors (also called silent data corruption errors) are hardware errors that occur when an incorrect computational result from a processor core goes undetected by the system. The data is silently corrupted because neither sof... » read more

Simulation Closes Gap Between Chip Design Optimization And Manufacturability
By Gregory Haley - 11 Feb, 2025 - Comments: 0

Simulation is playing an increasingly critical and central role throughout the design-through-manufacturing flow, fusing together everything from design to manufacturing and test in order to reduce the number and cost of silicon respins. The sheer density of modern chips, combined with advanced packaging techniques like 3D stacking and heterogeneous integration, has made iterative physical p... » read more

Chip Industry Week In Review
By The SE Staff - 07 Feb, 2025 - Comments: 0

The chip industry is well on its way to hit $1 trillion in revenue by the end of its decade. Several analyst firms released 2024 annual results and 2025 predictions: Worldwide semiconductor revenue reached $626 billion in 2024, an 18% increase versus 2023, according to preliminary Gartner report. Memory revenue grew about 70%  2024 versus 2023. The firm forecasts that HBM will make up 19%... » read more

Universities Augment Engineering Curricula To Boost Employability
By Liz Allan - 05 Feb, 2025 - Comments: 0

Increasing numbers of universities are offering semiconductor courses in their engineering programs, and also in math, physics, and business degrees. Most universities now offer a broad foundation so students can pivot to other industries during cyclical downturns, or when technology and science create entirely new and potentially lucrative opportunities, such as generative AI, advanced pack... » read more

Using Test And Metrology Data For Dynamic Process Control
By Gregory Haley - 14 Jan, 2025 - Comments: 0

Advanced packaging is transforming semiconductor manufacturing into a multi-dimensional challenge, blending 2D front-end wafer fabrication with 2.5D/3D assemblies, high-frequency device characterization, and complex yield optimization strategies. These combinations are essential to improving performance and functionality, but they create some thorny issues for which there are no easy fixes. ... » read more

Screening For Known Good Interposers
By Anne Meixner - 14 Jan, 2025 - Comments: 0

Ensuring the quality of silicon and organic interposers is becoming harder as the number of signals passing through them continues to grow, fueled by more chiplets, higher processing demands, and more layers of devices assembled in a package. Interposers initially were viewed as relatively simple conduits. That perception has changed rather dramatically in recent years with the growing focus... » read more

Industry Standards For Chiplets And Their Role In Test
By Jeorge Hurtarte - 14 Jan, 2025 - Comments: 0

As the semiconductor industry increasingly moves to chiplets, 2.5D/3D packaging, and heterogeneous integration, there are significant new challenges for test. Leaders like Teradyne have the technologies necessary to respond and innovate, but to keep the industry running smoothly, we need effective collaboration, and that demands standardization. Source: Arizona State University There ... » read more

DFT At The Leading Edge
By Gregory Haley - 14 Jan, 2025 - Comments: 0

Experts at the Table: Semiconductor Engineering sat down to discuss the rapidly changing landscape of design for testability (DFT), focusing on the impact of advancements in fault models, high-speed interfaces, and lifecycle data analytics, with Jeorge Hurtarte, senior director of product marketing in the Semiconductor Test Group at Teradyne; Sri Ganta, director of test products at Synopsys; D... » read more

Shortcutting Graduates’ Path To Productivity In Manufacturing And Test
By Liz Allan - 16 Dec, 2024 - Comments: 1

Manufacturing, test, assembly, and analytics companies are finding unique ways to engage with universities in an effort to shore up the talent pipeline. The industry is recruiting graduates from universities across the U.S. while partnering with local institutes to serve specific needs. Industry/university co-operation includes: Mapping job descriptions Providing curricula frameworks... » read more

Semiconductor Test Faces Technology Shifts In The AI Era
By Jeorge Hurtarte - 10 Dec, 2024 - Comments: 0

The surge in data-rich applications shows no signs of slowing down, fueling significant evolution within the global semiconductor industry. This insatiable demand for data necessitates a comprehensive ecosystem involving sensors and systems to capture data, networks to transmit it, and storage and processing power to analyze it. Successful deployment of these applications relies on the devel... » read more

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