- Blog
Double Data Rate 5 (DDR5) is the next-generation standard for random-access memory (RAM). The new specification promises to bring chips that have much higher performance than the existing DDR4 modules, as well as lower power consumption. Let us show you how you can be first to market with DDR5!
- Blog
To keep a good high-speed signal quality from driver to receiver on a PCB is not an easy task for designers. One of the most challenging issues is managing the propagation delay and relative time delay mismatches. Let me take you through the process...
- Blog
What IC designers do to help us route high-speed PCBs
- Blog
PCB designers typically have little or no experience with SPICE applications. No worries, follow along with me and get to know your SPICEs!
- Blog
Do you know what a »Yogi-ism« is? Yogi-ism goes back to the name of the late Yogi Berra (1925 – 2015), an American professional baseball catcher, who was an 18-time All-Star and won 10 World Series championships – more than any other player in MLB history. After his career as a player, he turned to coaching, where he became famous for his “impromptu pithy comments, malapropisms, and seemingly unintentional witticisms, known as Yogi-isms”
- Blog
Every day, more and more of our lives become connected with IoT technology. With billions of smart products already out there.
- Blog
Did you know the expression ‘crosstalk’ stems from the days of telephone exchanges, as staffed by operators connecting parties who could sometimes and unintentionally hear someone else’s conversation? The talk was, literally, crossing over from one line to another.
- Blog
Believe it or not, you can use your Circuit Block Library for architectural planning too!
- Blog
In part 1 of this blog we took a back-to-basics approach and discussed line impedance and its effects in signal integrity. As every electrical conductor comprises capacitance, an inductance, and a frequency-dependent ohmic resistance, and with increasing frequencies, these electrical characteristics will influence and distort the signal.
- Blog
Impedance and impedance control are some of the oldest and most discussed topics in PCB design. They are especially important in high-speed design related to signal integrity. In this, the first of a two-part blog, we’ll go back to the basics of impedance/impedance control and consider what influences line impedance. In part two, we’ll set about controlling it.
- Blog
It’s not often you spend your work day laughing AND learning. But that’s how it went for Zuken Europe’s first foray into filming videos with our customers.
- Blog
Well, there’s no doubt about it: Developing circuit boards is getting more complex. Demand for faster data speeds is increasing. Boards are becoming more dense. Requirements call for the latest protocols and devices. Packaging constraints call for multi-board and flex-board systems. The surest sign of escalating board complexity lies in the fact that few are designed by a single engineer. Today, most require the coordination of many engineers instead. And overall, this trend shows no sign of abating. Board complexity looks like it will only get worse...
- Blog
PCB designers working with advanced and complex designs are constantly pushing the boundaries to satisfy the signal integrity of routed differential pairs and busses. Those who work with flexible and flex-rigid PCB designs are perhaps the most demanding of all. A while ago, the introduction of the curved corner style for routing trunks in CADSTAR made a big difference to this group of users.
- Blog
It sounds like a paradox: electronics manufacturers can increase variation within a product line while using fewer electronic components. Reuse keeps product costs low, increases product flexibility and customization. Far from paradoxical, the approach is quite doable today through a process called modular board design coupled with predictive analysis numbers returned by the Internet of Things.
- Blog
It has often been noted that many of the aircraft and other weapons systems used by the armed forces are older than the service men and women operating and maintaining them. While the average age of a U.S. domestic commercial airliner is 11 years, it is not uncommon for aircraft to still be in service at 30 years. Likewise, there are many machines and systems in electric power generation, discrete parts manufacturing, chemical process, oil and gas production and many other industries that have been in continuous operation for several decades or longer.
- Blog
Japan is one of the first countries to face the combination of challenges such as energy issues, population decline and an aging society. Solving these problems with the benefit of the Internet of Things (IoT) could generate future business opportunities as well as meeting the demands of society. Enabling as many people as possible to try out new ideas, and encouraging them to develop diverse products, will broaden these opportunities. The Trillion-Node Engine is a platform for realizing this objective.