Search form
Free Trials

Download a free trial to find out which Altium software best suits your needs

How to Buy

Contact your local sales office to get started on improving your design environment

Downloads

Download the latest in PCB design and EDA software

  • PCB DESIGN SOFTWARE
  • Altium Designer

    Complete Environment for Schematic + Layout

  • CircuitStudio

    Entry Level, Professional PCB Design Tool

  • CircuitMaker

    Community Based PCB Design Tool

  • NEXUS

    Agile PCB Design For Teams

  • CLOUD PLATFORM
  • Altium 365

    Connecting PCB Design to the Manufacturing Floor

    		•
  • COMPONENT MANAGEMENT
  • Altium Concord Pro

    Complete Solution for Library Management

  • Octopart

    Extensive, Easy-to-Use Component Database

  • PRODUCT EXTENSIONS
  • PDN Analyzer

    Natural and Effortless Power Distribution Network Analysis

  • See All Extensions
  • EMBEDDED
  • TASKING

    World-Renowned Technology for Embedded Systems Development

    		•
  • TRAININGS
  • Live Courses

    Learn best practices with instructional training available worldwide

  • On-Demand Courses

    Gain comprehensive knowledge without leaving your home or office

  • ONLINE VIEWER
  • Altium 365 Viewer

    View & Share electronic designs in your browser

    		•
    Altium Designer 20

    The most powerful, modern and easy-to-use PCB design tool for professional use

    ALTIUMLIVE

    Annual PCB Design Summit

    • Forum

      Where Altium users and enthusiasts can interact with each other

    • Blog

      Our blog about things that interest us and hopefully you too

    • Ideas

      Submit ideas and vote for new features you want in Altium tools

    • Bug Crunch

      Help make the software better by submitting bugs and voting on what's important

    • Wall

      A stream of events on AltiumLive you follow by participating in or subscribing to

    • Beta Program

      Information about participating in our Beta program and getting early access to Altium tools

    All Resources

    Explore the latest content from blog posts to social media and technical white papers gathered together for your convenience

    Downloads

    Take a look at what download options are available to best suit your needs

    How to Buy

    Contact your local sales office to get started improving your design environment

    • Documentation

      The documentation area is where you can find extensive, versioned information about our software online, for free.

    • Training & Events

      View the schedule and register for training events all around the world and online

    • Design Content

      Browse our vast library of free design content including components, templates and reference designs

    • Webinars

      Attend a live webinar online or get instant access to our on demand series of webinars

    • Support

      Get your questions answered with our variety of direct support and self-service options

    • Technical Papers

      Stay up to date with the latest technology and industry trends with our complete collection of technical white papers.

    • Video Library

      Quick and to-the-point video tutorials to get you started with Altium Designer

    Altium Live
    Home Altium Live Tips and Tricks using xSignals and Pin Length in High-Speed Designs

    Tips and Tricks using xSignals and Pin Length in High-Speed Designs

    November 18, 2019

    most recent articles

    Spotting DDR4 Impedance Violations in High Speed PCB Design DDR4 is one of many high speed interfaces that requires impedance control during routing. If you can spot impedance discontinuities, you can prevent excess insertion/return losses in leading to your DDR4 memory modules. Read Article
    The Basics of Signal Integrity Analysis in Your PCB The basics of signal integrity analysis in your PCB can be anything but basic. Simulation tools are great for calculating the behavior of signals in different nets during schematic and layout design, but you’ll still need to take some steps to interpret the results. As advanced as some signal integrity and EM simulation tools can get, they simply can’t compare to the information you can glean from measurements. Whichever method you use to examine Read Article
    Dave Pellerin from AWS on Cloud Security and Cloud-Based Applications Dave joins us on the OnTrack podcast to bring his uniquely qualified perspective to bear on topics like cloud security and secure collaboration in a disaggregated market, and FPGA (Field Programmable Gate Arrays) and their applications in the cloud, as well as to give us the details on the upcoming AWS (Amazon Web Services) re:Invent conference. Read Article
    An Introduction to Wheatstone Bridges If you need to measure resistance precisely, a wheatstone bridge is a simple way to do so. Despite the simplicity of the wheatstone bridge, it can be a challenge to make use of one effectively. In this article, we’ll take a look at wheatstone bridges, how they work and how we can effectively use them with modern electronics. Read Article
    Identifying Near-field EMI in a PCB's Power Distribution Network Near-field EMI on the PDN in a PCB can be identified when you use a 3D field solver to examine your PCB layout. Here’s how Ansys SIwave integrates with Altium Designer for a powerful simulation workflow. Read Article
    Speakers, Sessions & More! AltiumLive 2020 Virtual Summit Registration for AltiumLive 2020 is open, and for the first time in its history, it will be virtual and free of charge. All of the experts you’ve come to expect will be there: Dr. Eric Bogatin, Rick Hartley, Eli Hughes (TZero), Rula Bakleh (Graphcore, Inc), Istvan Novak (Samtec), Heidi Barnes (Keysight), Steve Sandler (Picotest), Jeremy Blum (Shaper Tools), and more. To discuss these exciting developments and to let you know what you can expect Read Article
    OnTrack Newsletter: AltiumLive 2020: Meet the Speakers, Getting Started Guide and Brain Food - September 2020 OnTrack Newsletter September 2020 VOL. 4 No 3 AltiumLive 2020 Virtual Summit: Meet the Speakers Since announcing that AltiumLive 2020 will be a virtual event, our team has been busy assembling a world-class line up of speakers and industry experts to offer insights into the best engineering practices to help drive your career forward. In this article, you will learn about the speakers and topics you will encounter at this year's FREE virtual Read Article
    Grooming the Next Generation of Electronic Designers Learn about Altium's commitment to advancing electronic design when it comes to the next generation! Read Article
    Eli Hughes on Becoming a Full Stack Hardware Engineer Robotics, undersea vehicles, space science, and Electrical Engineering instructor... Eli Hughes has led an interesting career. Now an acoustics guru and co-founder of Tzero, he joins OnTrack to discuss guitar pedals, the secret of overcoming imposter syndrome, and his company’s surprising approach to beer fermentation monitoring. Read Article
    ISO 13485 Compliance: Tools for PCB Designers and Manufacturers Your Altium 365 workspace and Concord Pro can be used as part of a QMS system for ISO 13485 compliance. Here’s how cloud collaboration helps manufacturers. Read Article
    Back to Home