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Understanding the RF Noise Figure Specification

Understanding the RF Noise Figure Specification

Take a closer look at the definition of the RF noise figure and discuss some subtleties to help avoid erroneous interpretations of this specification.


Exploring Single Stub Impedance Matching Through Smith Chart Examples

Exploring Single Stub Impedance Matching Through Smith Chart Examples

Learn about impedance matching using a single stub, transmission lines, and immittance Smith chart examples.


AMD Pushes the Envelope on Gaming Graphics With New Ryzen Z1 Processors

AMD Pushes the Envelope on Gaming Graphics With New Ryzen Z1 Processors

The new processors target power efficiency and performance in portable, handheld gaming consoles.


News May 05, 2023 by Jake Hertz
All About Circuits Connections—Industry Jobs for May 2023

All About Circuits Connections—Industry Jobs for May 2023

Join our light-hearted look at the serious topic of job hunting as All About Circuits looks to help connect the great engineers in our audience with the amazing companies in our industry. If you apply for jobs with any of these companies, please tell them All About Circuits sent you! 


News May 04, 2023 by Dale Wilson
Infineon Charges Up Automotive Designs With New Power Solutions

Infineon Charges Up Automotive Designs With New Power Solutions

From in-car entertainment to high-powered drivetrains, the latest chips from Infineon offer new and improved power performance for automotive applications.


News May 04, 2023 by Aaron Carman
Designing a Wideband Analog Voltage and Current Meter

Designing a Wideband Analog Voltage and Current Meter

Design a wideband analog multimeter to measure AC voltages and currents from 20 Hz to 1 MHz with a selectable sensitivity from 1 mV to 100 V, while the ammeter has a selectable current sensitivity of 10 mA to 10 A.


Projects May 03, 2023 by John Woodgate
TSMC Teams Up With EDA Companies to Speed Up Design Flows

TSMC Teams Up With EDA Companies to Speed Up Design Flows

With the rollout of new processing tech, TSMC is now teaming up with a number of prominent EDA and verification companies to accelerate design flows.


News May 03, 2023 by Chantelle Dubois
TinyML Summit: Designing Multi-model Smart HMIs

TinyML Summit: Designing Multi-model Smart HMIs

At TinyML Summit 2023, NXP presented an approach to developing smart human-machine interfaces (HMI).


News May 02, 2023 by Jake Hertz
Weebit Nano Secures $40 Million to Accelerate ReRAM Development

Weebit Nano Secures $40 Million to Accelerate ReRAM Development

With new capital, Weebit Nano is poised to continue development of ReRAM for improved memory technology.


News May 02, 2023 by Aaron Carman
Burning Man Maker, Music Mogul, and PCB Revolutionary—Flux CEO Matthias Wagner

Burning Man Maker, Music Mogul, and PCB Revolutionary—Flux CEO Matthias Wagner

Matthias Wagner, co-founder and CEO of Flux, has had one of the most unusual and interesting career paths. And now, he is inviting Moore’s Lobby listeners to come use Flux as they try to make the PCB design “tool of your dreams.”


Digitally-wrapped Analog Subsystems: The Key to Easy Analog Integration?

Digitally-wrapped Analog Subsystems: The Key to Easy Analog Integration?

Agile Analog has developed digitally-wrapped analog IP subsystems to decrease the design and integration effort of SoCs.


News May 01, 2023 by Darshil Patel
E-SWITCH PVK4 Anti-Vandal Switches | Featured Product Spotlight

E-SWITCH PVK4 Anti-Vandal Switches | Featured Product Spotlight

This Featured Product Spotlight is part of a video series exploring the specifications, applications, and market context of new products.


BOURNS GDT35 3-Electrode Gas Discharge Tube Arrestor | New Product Brief

BOURNS GDT35 3-Electrode Gas Discharge Tube Arrestor | New Product Brief

This New Product Brief (NPB) is part of a video series highlighting the features, applications, and technical specs of newly-released products.


SENSATA PTE7300 Hermetic Digital Pressure Sensor | New Product Brief

SENSATA PTE7300 Hermetic Digital Pressure Sensor | New Product Brief

This New Product Brief (NPB) is part of a video series highlighting the features, applications, and technical specs of newly-released products.


DIODES INC. AL5887 I2C/SPI 36-Channel Linear RGB LED Driver | New Product Brief

DIODES INC. AL5887 I2C/SPI 36-Channel Linear RGB LED Driver | New Product Brief

This New Product Brief (NPB) is part of a video series highlighting the features, applications, and technical specs of newly-released products.


TinyML Summit: Enhancing NPUs With Digital In-memory Computing

TinyML Summit: Enhancing NPUs With Digital In-memory Computing

At the TinyML Summit 2023, STMicroelectronics made a presentation on the benefits of in-memory computing, particularly for neural processing units.


News May 01, 2023 by Jake Hertz
Understanding Limitations to Increasing SFDR in High-speed ADCs

Understanding Limitations to Increasing SFDR in High-speed ADCs

Learn about two nonlinearity sources, spurious-free dynamic range (SFDR), and SNR (signal-to-noise ratio) in analog-to-digital converters (ADCs).


New Schottky Diodes Up Performance With Materials and Architecture

New Schottky Diodes Up Performance With Materials and Architecture

This roundup highlights how multiple companies and research teams have boosted the performance of a common component: the Schottky diode.


News Apr 29, 2023 by Jake Hertz
A Beginners Guide to Debugging Embedded Systems: 3 Steps to Find Bugs Quickly

A Beginners Guide to Debugging Embedded Systems: 3 Steps to Find Bugs Quickly

Learn about debugging embedded systems using a simple 3-step method called DDT (design documentation and testing) and the general challenges facing embedded code debugging. 


Revolutionizing Autonomy: The Latest Technologies Advancing ADAS

Revolutionizing Autonomy: The Latest Technologies Advancing ADAS

There's a lot at play for advanced driver assistance systems to monitor for drowsiness or connect vehicles to the grid. Here are a few recent technologies driving forward the future of autonomous vehicles.


News Apr 28, 2023 by Darshil Patel