PCB Stackup and Trace Impedance Calculator in Altium Designer There are many demands placed on PCB stackup design. High-speed designs carry a requirement for controlled impedance, crosstalk control, and the need for interplane capacitance. Impedance in your traces becomes a critical parameter to consider during stackup design for high-speed PCBs, but the stackup will also influence crosstalk susceptibility and sheet capacitance between ground and power planes. While you can work out many of these details by Read Article The Best High Speed Design Software Tools in Altium Designer Building your next high-speed PCB takes the best design and analysis tools. Your high-speed design tools should make it easy to route connections, place components, and design your stackup in a way that ensures signal integrity and prevents unintended crosstalk. Your analysis tools should help you identify problem areas in your PCB, and your design tools should help you quickly implement redesigns in your PCB. With the high-speed PCB design Read Article Routing Differential Microstrip Traces with Controlled Impedance Differential microstrip routing in high speed PCB design requires careful impedance calculations. Altium Designer incorporates these features into its CAD tools. Read Article All About PCB Loss Tangent: What it Means and When it Matters Do you know the PCB loss tangent for your laminate? Learn more about this important factor and how it affects your signals. Read Article Automotive Ethernet Standards: Present and Future Design Requirements Get ready for more cars to make greater use of automotive Ethernet. Here’s what systems designers and PCB designers can expect. Read Article Embedded Systems Firmware and Hardware in the Cloud Embedded systems firmware development is easier when your hardware designers and coders can work together in the cloud. Read Article LVDS to LVPECL, CML, and Single-Ended Conversions A lot is made of high speed interfaces for PCBs. Here’s how you interface between LVDS to LVPECL, CML, and other logic families. Read Article SOURCE® Hydropanels Renewable Clean Water from the Air Cody Friesen joins the OnTrack podcast to discuss materials science, entrepreneurship, the ASUIO competition, and how he came to develop the hydropanel. Read Article WiFi 6 PCB Design Guide and 802.11 Standards Your next PCB might need WiFi 6 capabilities. Here’s what you need to know about WiFi 6 PCB design and layout. Read Article Neuromorphic Computing Chips Make Transistors Feel Obsolete Intel’s upcoming platform for neuromorphic computing, the Loihi neuromorphic processor, reflects a broader trend in the AI hardware community, but you wouldn’t know it from looking at the packaging. The Loihi processor packs major changes to the underlying transistor architecture and uses a unique signaling method used for computation. Intel’s products and other chips from hardware startups are starting to resemble the functionality in the human Read Article Should You Use Power MOSFETs in Parallel? Placing elements like power MOSFETs in parallel can help you distribute current throughout multiple circuit elements, but be careful with this arrangement. Read Article How Load Capacitance on a Transmission Line Affects Your Signals If you ever read about transmission lines and integrated circuit datasheets, there is this seemingly mysterious quantity called load capacitance. This value depends on the geometry of the component lead connected to the transmission line, as well as the substrate material and distance to the reference plane on the integrated circuit die. When working with transmission lines, the load capacitance of a component has some important effects on signal Read Article PCB Routing Rules For Differential Pairs and Single-Ended Signals Different signaling standards require different PCB routing rules. Here’s how to find and set the PCB routing rules you need in your PCB design software. Read Article Microwave Cavity Resonator Emissions in Your PCB Layout Even digital designers need to worry about cavity resonant emission in PCBs. Here’s how your circuit board can act like a microwave cavity resonator. Read Article MIMO Antenna Design and PCB Layout Tips Advanced products operating in the RF domain are increasingly using MIMO antenna arrays to provide high data throughput and serve multiple end users. Read Article USB 4 Design: Ultra-fast Serial Data Transfer for Your PCB USB 4 will bring ultra-fast serial data transfer to your PCB. Here’s what you need to know about USB 4 design for your PCB. Read Article What Is An Oscillator? Everything You Need to Know What is an oscillator? Mark Harris gives an in depth overview of the major categories of Oscillators. He explains the different types with their functions and drawbacks. Read more here. Read Article Pagination First page « First Previous page ‹‹ Page60 Current page61 Page62 Page63 Page64 Page65 Next page ›› Last page Last » Load More