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PCB Routing
The PCB Design Process Methodology and Application
Your next great idea probably started on a piece of notebook paper. How do you go about taking your great idea and turning it into a real design, and eventually into a finished product? There are a number of ways to approach your new design. Any new circuit board can be very complicated, but the right PCB design process methodology helps you get through the design process quickly. PCB designers follow a general PCB design process methodology, and
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Easily Create Your PCB Solder Mask Layer in Altium Designer
You’ve just finished the electrical layout of your board and now you are working through the final steps to prepare for PCB manufacturing and assembly. What steps do you need to take to get your board ready for production? Aside from generating deliverables like Gerber files, a bill of materials, drill files, silkscreen, and PCB assembly instructions, you’ll need to define the solder mask (sometimes called solder stop mask or solder resist) on
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Use PCB Routing Tools With an Integrated Trace Length Matching Calculator
If you’re a mechanical or electrical designer, you need CAD tools that provide accurate trace length and geometry calculations. Once you start working with high-speed or high-frequency circuits, propagation delay and skew become critical points to consider as you need to make sure your signals are properly timed throughout your nets. Altium Designer is the only PCB design package that includes an ultra-accurate trace length calculator for PCB
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Free Schematic Drawing Software and PCB Layout Tools in Altium Designer
Every circuit board starts with circuit diagrams and schematic sheets. Your schematic capture software takes your component and footprint data and creates an initial layout, which you then route to create a complete circuit board. If you’re just getting started with PCB design, you need a schematic diagram maker that helps you quickly move component data into a new layout. You shouldn’t need to use multiple programs to move from schematic drawing
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Flex and Rigid-Flex PCB Design Guidelines and Assembly in Altium Designer
Many electronic devices don’t live on a single printed circuit board. Flex and rigid-flex PCBs are used to link multiple rigid PCBs together into a single unit. This allows printed circuit designers to customize their board to odd enclosures, design motion into new devices, and provides unique form factors that are not possible with rigid boards. Many other common devices are shrinking, and the PCBs that power them are following suit. If you’re
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How Are Circuit Boards Made With Altium Designer
Your printed circuit board (PCB) design might be designed to work correctly, but you also need to make sure it can actually be manufactured. Although a PCB manufacturer will fabricate and assemble your circuit boards for you, making sure your designs are manufacturable is about encoding DFM specifications in your design rules. With the rule-driven design features of Altium Designer, you can encode DFM specs into your PCB’s design rules; this
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Look No Further than Altium Designer for the Best PCB Design Software
When it’s time to buy new PCB design software, you only want to buy the best of the best, and you’ll probably look through a PCB design software list to find the tools you need. Open source software carries zero price tag, but it simply isn’t capable of tasks professionals need to perform every day. If you’re considering a new PCB design software package, consider this first. You need all the tools the industry demands, and there is no reason to
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Advanced High Density PCB Layout and Design in Altium Designer
HDI design and high density interconnect routing require implementing a specific process in the PCB stackup and design rules. Learn more in this chapter of Happy Holden's guidebook.
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Military PCB Assembly and Workflow in Altium Designer
No matter which industry or vertical you work in, you’ll need to follow important design, performance, and manufacturability standards. These requirements are more stringent when working with military-grade electronic systems. When you work with design software built on a rules-driven design engine, meeting these important standards becomes much easier. Altium Designer gives you the power to prepare a compliant PCB design and prepare manufacturer
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The Best PCB Design Software Features a PCB Trace Width and Impedance Calculator
PCB trace, pad, and via features are some of the most important in your circuit board and need to be carefully designed. The right cross-sectional PCB trace area and distance to the nearest reference plane will ensure your PCB trace impedance is consistent throughout your board. It can also help suppress temperature rise if your board will operate at a high current. Choosing the right trace dimensions in your printed circuit board represents a
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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
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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
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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.
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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.
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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.
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PCB Routing: Differential Pair and Single-Ended Signal Routing Guidelines
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.
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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.
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