Latest Analog Articles and Videos

Active noise control is a principle technology in noise-canceling headphones. But there's a nuanced part of the ANC…

Active noise control is a principle technology in noise-canceling headphones. But there's a nuanced part of the ANC conversation that warrants discussion: adaptive controllers and cancelation paths.

In this article, we will learn how to find the optimal size of a transistor/logic gate present in a larger circuit to…

In this article, we will learn how to find the optimal size of a transistor/logic gate present in a larger circuit to provide the desired performance using the linear delay model.

This video tutorial discusses operating modes and plots that will help you to incorporate bipolar junction transistors…

This video tutorial discusses operating modes and plots that will help you to incorporate bipolar junction transistors into your designs.

Learn all about graphene field-effect transistors or GFETs. We'll cover their construction, as well as the benefits and…

Learn all about graphene field-effect transistors or GFETs. We'll cover their construction, as well as the benefits and challenges of designing with them.

In this article, we'll discuss the Elmore delay model, which provides a simplistic delay analysis that avoids…

In this article, we'll discuss the Elmore delay model, which provides a simplistic delay analysis that avoids time-consuming numerical integration/differential equations of an RC network.

This video tutorial will help you to understand how the physical structure of a BJT, in conjunction with proper biasing…

This video tutorial will help you to understand how the physical structure of a BJT, in conjunction with proper biasing conditions, results in amplification.

With more people working from home, noise-canceling headphones are ever-more prevalent. What circuitry underlies this…

With more people working from home, noise-canceling headphones are ever-more prevalent. What circuitry underlies this popular technology?

The SIA and the Semiconductor Research Corporation have released a preview of an upcoming report that outlines the next…

The SIA and the Semiconductor Research Corporation have released a preview of an upcoming report that outlines the next decade’s chip research and funding priorities.

SPADs, a branch of photodetectors, are leading the way in photonics innovation.

SPADs, a branch of photodetectors, are leading the way in photonics innovation.

Researchers at the University of Surrey have come up with a new type of transistor that offers linear behavior and huge upside.

Researchers at the University of Surrey have come up with a new type of transistor that offers linear behavior and huge upside.

In this video, we will discuss circuits that use an operational amplifier to compare the amplitude of one signal to the…

In this video, we will discuss circuits that use an operational amplifier to compare the amplitude of one signal to the amplitude of another signal or to a reference voltage.

This article proposes a simple microcontroller power-supply circuit that is worth considering when you’re developing a…

This article proposes a simple microcontroller power-supply circuit that is worth considering when you’re developing a (very) cost-sensitive system.

This New Product Brief (NPB) is part of a video series highlighting the features, applications, and technical specs of…

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

As an EE, you might wonder how DDR5 can support blazing-fast transfer rates. One factor is an equalization technique…

As an EE, you might wonder how DDR5 can support blazing-fast transfer rates. One factor is an equalization technique called decision feedback equalization (DFE).

In this article, we’ll create an LTspice circuit for analyzing the effect of unpredictable offset voltage on the…

In this article, we’ll create an LTspice circuit for analyzing the effect of unpredictable offset voltage on the performance of a precision current-source circuit.

FETs and MOSFETs don't always cut it for dynamic applications. Nexperia says it has created a new flavor of FETs designed…

FETs and MOSFETs don't always cut it for dynamic applications. Nexperia says it has created a new flavor of FETs designed to rise to the challenge.

In this video we will explore a particularly important application of op-amps, namely, the design of high-performance…

In this video we will explore a particularly important application of op-amps, namely, the design of high-performance filters that do not require inductors.

In this article, we will use simulations to assess important aspects of the performance of an op-amp-based current source.

In this article, we will use simulations to assess important aspects of the performance of an op-amp-based current source.

In this article, we will review the different types of noise that are present in a circuit. We will also discuss how to…

In this article, we will review the different types of noise that are present in a circuit. We will also discuss how to perform an accurate simulation of an EMC filter with LTspice.