Leveraging AI To Efficiently Test AI Chips


In the fast-paced world of technology, where innovation and efficiency are paramount, integrating artificial intelligence (AI) and machine learning (ML) into the semiconductor testing ecosystem has become of critical importance due to ongoing challenges with accuracy and reliability. AI and ML algorithms are used to identify patterns and anomalies that might not be discovered by human testers o... » read more

The Semiconductor Revolution And The Role Of Adaptable Testing


The semiconductor industry, the backbone of modern technology, is experiencing a rapid evolution driven by the increasing demands for higher performance, greater functionality, and lower power consumption. This evolution is creating new challenges and opportunities in the testing of mixed signal and RF semiconductors and electronics devices, making the need for adaptable and flexible test syste... » read more

Reducing Design Margins With Silicon Model Calibration


By Guy Cortez and Mark Laird It’s no secret to anyone that chip design gets harder every year. There are two major trends driving these ever-increasing challenges. The first is the continual scaling down to smaller design nodes. Although the pace of new node introduction has slowed somewhat in recent years, the impact of each new geometry and process is more dramatic than ever before. Acce... » read more

Automotive Semiconductors Require Integrated Test Solution


The automotive semiconductor test market is experiencing organic growth as chipmakers produce higher volumes of devices serving an array of automotive applications. In addition, the range of applications for automotive-grade semiconductors is evolving as the technology advances. Manufacturers of automated test equipment (ATE) are adapting to ensure their systems can handle devices ranging from ... » read more

Unlocking Efficiency: Tackling The Hidden Costs Of Setting Up Test


In the rapidly evolving landscape of technology and manufacturing, the efficiency and effectiveness of automated test systems can significantly impact a company's bottom line. Have you considered where the bulk of these costs come from? While the complexities involved in developing, deploying, and maintaining these systems often pose substantial challenges, they also present immense opportuniti... » read more

Semiconductor Testing Unlocks Increasing Levels Of ADAS


Today’s advanced driver assistance systems (ADAS) require unprecedented computing power – tasked with processing an incredible amount of data from sensors in real-time, making split-second decisions, and ensuring the safety and comfort of passengers. The challenge is fluid and, as vehicles ascend from one level of autonomous driving to the next, computational demands will rise exponentially... » read more

Fundamentals of Power Amplifier Testing


The power amplifier (PA) – as either a discrete component or part of an integrated front end module (FEM) – is one of the most integral RF integrated circuits (RFICs) in the modern radio. In this application note, you will learn the basics of testing RF PAs and FEMs through an interactive application note with multiple how-to videos. When characterizing the performance of an RF PA, engin... » read more

The Future Of Data Analytics And Semiconductor Testing


The world is changing more rapidly than ever. With the explosion of Artificial Intelligence (AI), Machine Learning (ML) and data analytics, semiconductor manufacturers now have the opportunity to extract valuable insights from the massive amounts of data being generated throughout the silicon lifecycle. By leveraging AI algorithms and ML, semiconductor manufacturers can now optimize silicon des... » read more

Integration Hurdles For Analog And RF In Next-Gen Packages


A rapid increase in wireless connectivity and more sensors, coupled with a shift away from monolithic SoCs toward heterogeneous integration, is driving up the amount of analog/RF content in systems and changing the dynamics within a package. Since the early 2000s, the majority of chips used at the most advanced nodes were systems-on-chip (SoCs). All features had to fit into a single planar S... » read more

Supporting Multiple Time Domains In SoC Production Test


Complex system-on-chip (SoC) devices make every stage of the development flow harder, and the challenges continue even after the silicon is fabricated. Automatic test equipment (ATE) screening for defective wafers and assembled chips is always challenging. Production test engineers constantly struggle to minimize expensive test pattern memory, test each wafer or chip as quickly as possible, and... » read more

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