All About Circuits

Latest IC Design Articles and Videos

Categories

ISSCC 2025: Intel Propels Chiplet Interconnect Speed and Flexibility

ISSCC 2025: Intel Propels Chiplet Interconnect Speed and Flexibility

The company demonstrated configurable, bandwidth-scalable heterogenous 2.5D interfaces across 20 chiplets from two foundries.


News Feb 24, 2025 by Duane Benson
An AI Revolution in Power Management Design for Embedded Systems

An AI Revolution in Power Management Design for Embedded Systems

Learn how PMIC.AI leverages custom LLM technology to transform how engineers design power supplies that meet the increasing complexity of multi-rail SoC systems.


What Will Sustainable Semiconductor Manufacturing Look Like by 2035?

What Will Sustainable Semiconductor Manufacturing Look Like by 2035?

In a recent report, IDTechEx defined the who, what, and when of sustainable IC and PCB manufacturing.


News Feb 12, 2025 by Seth Price
Post-Quantum Cryptography—Securing Semiconductors in a Post-Quantum World

Post-Quantum Cryptography—Securing Semiconductors in a Post-Quantum World

Quantum computing advances are exciting, but they’re also a looming threat to securing ICs, driving the need for Post-Quantum Cryptography (PQC). Learn about PQC, how it’s being implemented, and the legislation involved.


One Month Into 2025, Business Deals Fire Up the Semiconductor Industry

One Month Into 2025, Business Deals Fire Up the Semiconductor Industry

From Cadence taking over Secure-IC to Quantum Brilliance pocketing $20 million in funding, the semiconductor is already making big moves this year.


News Jan 28, 2025 by Luke James
Princeton Leverages AI to Take On the Legwork of Wireless Chip Design

Princeton Leverages AI to Take On the Legwork of Wireless Chip Design

As a complement to human creativity, Princeton researchers used deep learning to create faster, high-performance wireless chip designs.


News Jan 14, 2025 by Luke James
Industry Weighs in With 2025 Forecasts—Part 1: General Predictions

Industry Weighs in With 2025 Forecasts—Part 1: General Predictions

On this New Years Day, we share 2025 predictions from leading companies in our industry.


News Jan 01, 2025 by Jeff Child
2024’s Top Technical Articles and More

2024’s Top Technical Articles and More

As 2024 comes to an end, we look back on the year's most popular technical articles, industry articles, and projects.


News Dec 30, 2024 by Abby Garfinkle
Tradeshows Help Make This a People Business—A Look Back at Four 2024 Events

Tradeshows Help Make This a People Business—A Look Back at Four 2024 Events

Merry Christmas! Never forget that our business is a people business. Enjoy this review of four of the trade shows All About Circuits attended this year, and the great people we met.


News Dec 25, 2024 by Jeff Child
Everything Goes Up! Top Trends of 2024

Everything Goes Up! Top Trends of 2024

Three hot technologies are leading the way in continuing the Moore’s Law performance increases that can no longer be achieved by transistor scaling alone.


News Dec 23, 2024 by Dale Wilson
Our 2024 Favorites: Hand-Picked Highlights from the All About Circuits Team

Our 2024 Favorites: Hand-Picked Highlights from the All About Circuits Team

We publish hundreds of articles every year—too many even for our team to read them all. So, we decided to share our favorite 2024 news, technical articles, projects, and podcasts with each other and all of you. Enjoy!


News Dec 20, 2024 by Dale Wilson
Microchip Unwraps PolarFire Solution Stacks for Imaging and Robotics

Microchip Unwraps PolarFire Solution Stacks for Imaging and Robotics

The new software solution stacks target challenging applications such as smart robotics and medical imaging.


News Dec 18, 2024 by Duane Benson
Harnessing the Power of a Software-Based Image Signal Processing Approach

Harnessing the Power of a Software-Based Image Signal Processing Approach

There are numerous advantages to leveraging a software-based image signal processor (ISP) approach. Learn the advantages and the solutions available to implement this technology.


PI Introduces 1700V Switcher IC With More Than 99% Reliability

PI Introduces 1700V Switcher IC With More Than 99% Reliability

Power Integrations has upped its GaN game with InnoMux-2 IC, delivering more than 90% efficiency from a 1000 VDC bus and supplying up to 60 W from three accurately regulated outputs.


AMD First to Release FPGA Devices With CXL 3.1 and PCIe Gen6

AMD First to Release FPGA Devices With CXL 3.1 and PCIe Gen6

Unveiled today at Electronica, AMD designed the new FPGA to act as a “traffic cop” in larger AI systems.


News Nov 12, 2024 by Jake Hertz
Using QSPICE to Understand and Tune an LED Blinker Circuit

Using QSPICE to Understand and Tune an LED Blinker Circuit

In this article, we examine the oscillation behavior of an LED blinker circuit in QSPICE and learn how to control its ON-time and pulse repetition frequency.


Last-Time Buy Notifications For Your ASICs? How To Make the Most of It

Last-Time Buy Notifications For Your ASICs? How To Make the Most of It

This article explores the history of the 600 nm process, the reasons behind its phase-out, and what the industry has to look forward to as smaller, more efficient chips become the new standard.


Introduction to SLiCAP for Analog Circuit Design

Introduction to SLiCAP for Analog Circuit Design

Learn how to design and verify analog circuits using SLiCAP, a Python-based symbolic simulator program.


Remembering Charles Sporck, the Johnny Appleseed of Fabs

Remembering Charles Sporck, the Johnny Appleseed of Fabs

It takes more than physicists and electrical engineers to advance the semiconductor industry. Charles Sporck, ME, helped drive the early days of the tech industry with production, operations, and management expertise.


News Nov 04, 2024 by Duane Benson
Transferring SPICE Models From LTspice to QSPICE

Transferring SPICE Models From LTspice to QSPICE

In this article, we'll walk through the process of importing SPICE models into QSPICE and demonstrate the basics of using the QSPICE waveform viewer, including measurement markers.