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Why a New 80 V Resistor-Equipped Transistor is Relevant for EV System Design

With the hopes of future-proofing automotive designs, Nexperia has released an 80 V "RET." How are these components useful in EV design?

one day ago by Jake Hertz

Tips for Achieving Low-Frequency Precision and Improved Bandwidth in Photodiode Circuits

This article continues our discussion of design techniques that help us to improve the performance of transimpedance amplifiers.

2 days ago by Robert Keim

Choosing the Right Redriver or Retimer Device to Extend PCIe Protocol Signal Range

Redriver or retimer devices can extend the Peripheral Component Interface Express (PCIe®) protocol signal range. This article discusses how to select the best one for compute system and NVMe™ storage applications today and into the future.  

3 days ago by Tam Do, Microchip

Researchers Propose A New “Unhackable” Transistor

Protecting IP is a serious concern in the semiconductor industry, where threats like counterfeiting, reverse engineering, and piracy run rampant. Researchers from Purdue say they may have a solution.

December 29, 2020 by Jake Hertz

Reader Question: Is Analog Engineering a Dying Art?

Or, is analog engineering a skill worth pursuing?

December 26, 2020 by Kate Smith

SCHURTER FMBB EP Single-Phase EMC Block Filters | 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.

December 26, 2020 by Mouser Electronics

Understanding the Photodiode Equivalent Circuit

This article presents a circuit model that helps us to analyze the electrical behavior of a photodiode.

December 23, 2020 by Robert Keim

Understanding Photovoltaic and Photoconductive Modes of Photodiode Operation

In this article, we’ll look at advantages of two types of photodiode implementation.

December 20, 2020 by Robert Keim

“GaN Is Like a Ferrari:” How GaN Is on the Fast Track for 2021

2020 ushered in a wave of GaN transistors in applications from automobiles to audio amplifiers. We talked with GaN Systems CEO Jim Witham to find out why he thinks 2021 could see even more GaN adoption.

December 18, 2020 by Jake Hertz

Efficient Orthogonal Variable Optimization Algorithm for Communication Systems

This article discusses an algorithm to find the optimum adjusted point in a two-dimensional space with orthogonal input vectors. The algorithm solves equations for intersecting circles based on measured data points.

December 15, 2020 by Russell Hoppenstein, Texas Instruments

The History of Vacuum Tubes: An Era Away

While semiconductor devices make possible the lightweight 'gadgets' we enjoy, our electronic world was built on devices that operated on a different scale. Let's take a look at vacuum tubes!

December 11, 2020 by Marie Christiano

Continuous-Time Sigma-Delta ADCs: the “Alias-Free” ADC

In this article, we'll review the basics of sigma-delta ADCs—and continuous-time sigma-delta ADCS in particular—using a recent CTSD from ADI as an example.

December 10, 2020 by Steve Arar

Super Junction MOSFETs Up the Power Efficiency and Cut the Size of MOSFET Sibling

From EV charging stations to OLEDs in TV screens, Super Junction MOSFETs can be a useful design option when power efficiency is paramount.

December 09, 2020 by Adrian Gibbons

When Bandwidth is Stretched Thin, Voltage-Controlled Oscillators are a Key Solution

With bandwidth demand at an all-time high, designers may find themselves using voltage-controlled oscillators more frequently in wireless communication applications.

December 09, 2020 by Antonio Anzaldua Jr.

What Is Mixed-Signal IC Design?

This brief gives an overview of the steps in a typical mixed-signal IC design flow.

December 07, 2020 by Jean-Jacques DeLisle

New Chip Modularizes Both Vertical Cavity Surface-Emitting Laser and MOSFET

VCSEL usually requires an external MOSFET driver, which causes parasitic impedances. Now, ROHM has announced new R&D that puts VCSEL and MOSFET elements on the same chip.

December 05, 2020 by Jake Hertz

What Is Analog IC Design?

Learn the basic steps of the analog IC design process and how it compares to digital IC design.

December 04, 2020 by Jean-Jacques DeLisle

Understanding Digital Filtering with Embedded Microcontrollers

Learn about the widely used methods for filtering and processing data samples in the time domain while taking a closer look at the Dual Biquad IIR engine of the PowerQuad unit in the LPC55S69 MCU. 

December 03, 2020 by Eli Hughes, NXP Semiconductors

Analog Power at the Size of Digital? Edge AI Processor Combines Best of Both Worlds

Can analog computation be a viable solution to the many challenges facing edge AI hardware? We spoke with Mike Henry, CEO of Mythic, to see why they think it is.

December 02, 2020 by Jake Hertz

Construction of a Guitar Amplifier

This article explains the theory and the construction of the circuit of a 10W practice guitar amplifier.

November 29, 2020 by Teja Sai Marellapudi