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Intro to 5G New Radio

Learn the basics of 5G NR, including its frequency bands, applications, and what technologies make it possible.

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Microchip Faces Connectivity Issues for PAM4 with “Most Compact” Ethernet PHY

The demand for better connectivity has prompted the shift to 112G PAM4, though there are many challenges like signal integrity. Taking on these challenges, Microchip unveils its latest solution.

September 09, 2021 by Jake Hertz

Semtech Strives for Data Center Interconnects with Latest Tri-Edge Chipsets

Hoping to take the "edge" off of data center workloads comes two new additions to Semtech's Tri-Edge family. What are they and how do they help data centers keep up through data center interconnects?

September 03, 2021 by Antonio Anzaldua Jr.

Messages Through the Cosmos: A Review of Data Transfer in Space

Space data transfer has come a long way since those early calls to Houston. Here's a forward-looking glance at space communication technology.

September 01, 2021 by Tyler Charboneau

Learn How Integrated Solutions Can Increase the Accuracy of Resistive Current Sensing

In this article, we’ll discuss why a discrete implementation cannot provide a high accuracy in resistive current sensing.

August 15, 2021 by Dr. Steve Arar

In Its First Public Acquisition, SpaceX Snatches Up Satellite Startup Swarm

SpaceX is known to create almost all of its technology in-house. What inspired the tech giant to acquire Swarm's technology?

August 12, 2021 by Adrian Gibbons

Enabling Industrial Network Design with Time-Sensitive Networking

OT (operational technology) and IT (informational technology) may have different real-time needs, but they're merged in the TSN (time-sensitive networking) Ethernet-based standards. Learn about the theory and hardware involved in implementing TSN in industrial network design.

August 12, 2021 by Christian Castel, NXP

Intel’s Latest Roadmap Shakes Up Past Plans and Ditches Node Nomenclature

Meeting goals sometimes means adjusting and overhauling the original plan. From new technology to updated nomenclature, Intel is trying to do just that with its latest up-to-date roadmap.

July 28, 2021 by Jake Hertz

New IEEE Standard Takes Aim at Easing Long-Reach SerDes Automotive Design

Direct physical interfaces between sensor and processor over long distances is a major challenge in automotive design. The IEEE 2977-2021 MIPI A-PHY specification might be the key to this challenge.

July 15, 2021 by Adrian Gibbons

Higher Memory, Compute, and Security: Xilinx’s Versal HBM Platform Speeds Past DDR5

Fast on the heels of the AI Edge series, Xilinx releases the Versal HBM Advanced Compute Acceleration Platform (ACAP), claiming 800% more memory bandwidth at 63% lower power over DDR5.

July 14, 2021 by Adrian Gibbons

TI’s Sitara AM2x Platform Blurs the Lines Between MCU and MPU

Recently, All About Circuits had the chance to talk with Texas Instruments about its newest MCU development, the Sitara AM2x.

July 12, 2021 by Jake Hertz

From Safety to Design Simplification: IoT Design Takes Another Leap Forward

Recently IoT has been at the forefront of everyone's mind, especially for Renesas, Silicon Labs, and Nordic Semiconductor. What IoT innovations have they come up with lately?

July 09, 2021 by Jake Hertz

Qualcomm’s 5G Open RAN Platform Elevates 5G Small Cell Technology

Small cell technology is becoming increasingly important as 5G continues its rollout, but why is that and what role is Qualcomm taking?

July 08, 2021 by Jake Hertz

The Story of Bluetooth: The Slow Road to Becoming an Industry Standard

Bluetooth seems like a commonplace technology in 2021; however, this wasn't always the case. What did the slow adoption of this industry-standard technology look like?

July 03, 2021 by Lianne Frith

Design Tips for Protecting High-Speed Interfaces

In this second installment of the "Protect Your Ports! Top Design Tips to Keep Your Communications Connected" series, we explore what protecting high-speed interfaces looks like, including USB, HDMI, DisplayPort, and eSATA.

June 29, 2021 by Todd Phillips

Examining the Negative Resistance of a Quartz Crystal Oscillator

This article discusses how we can examine the oscillator circuit to make sure that it has sufficient “negative resistance” or “oscillation allowance”.

June 18, 2021 by Dr. Steve Arar

A “Shelf-life” for FinFETs? Samsung and TSMC Improve Node Density for RF

Single-digit node process is nothing new, but existing technology hampers RF performance due to parasitics. Samsung Foundry and TSMC seek to bring single-digit node performance to RF chips.

June 17, 2021 by Adrian Gibbons

Easing the Effort: Mipsology Accelerates ML with Zebra FPGA IP

Today, Mipsology is announcing its solution for FPGA programming: Zebra FPGA IP. This IP aims to ease FPGA programming, giving the designer more time to design.

June 09, 2021 by Sam Holland

“Smart” Power Lines? ST’s SoC and RF Chipset Get Industry-first Certification

The G3-PLC hybrid standard ensures interoperability and is key to STMicroelectronics delivering competitive market solutions for power line communications.

June 03, 2021 by Adrian Gibbons

NXP is Revving Up ADAS Technology with 16 nm FinFET Processors

Recently, AAC had the chance to sit down with Matthias Feulner and Brian Carlson from NXP to hear about two new automotive processors on 16nm technology.

June 02, 2021 by Jake Hertz