The periodic table shows that Silicon (Si) is in a column along with other elements like Carbon (C) and Germanium (Ge). With so much emphasis on Silicon, you’d think that the other semiconductor materials have been neglected a bit.
Silicon is a wonderful material and most of our consumer electronics and handheld devices … Read More
Silvaco is one of the sponsors of the GSA Executive Forum to be held over in VC Land at the Rosewood Sand Hill on September 10th. Note that it starts at 11.45am with a networking lunch.
Single Event Effects (SEE) are important because we depend upon our consumer, industrial and aerospace products to work reliably. Protons, electrons, neutrons, or alpha particles may perturb the MOS or bipolar device operation in either a destructive or non-destructive fashion. Galactic cosmic rays are one source of these… Read More
Do you know what a SEE is? It stands for single event upset. We live on a radioactive planet which is also bombarded with cosmic rays, so particles are bombarding our chips. The materials used in packaging also can create particles that cause problems, even the solder. Reliability and aging has been an area that has not been at the forefront… Read More
In the dim and distant past, if you wanted to learn how to use a particular EDA tool then you would go on a training course. This would often be multiple days and often a significant dollar investment too. For most EDA companies, that option still exists and the big 3 have quite extensive training catalogs.
But nowadays it is often easier… Read More
The big three in EDA are well-know for offering AMS and RF IC design flows, but today you also have alternative EDA vendors available that have capable tools, yet are lessor known. This blog will present an overview of the AMS and RF IC design flowoffered by Silvaco, an EDA company with a strong history in TCAD tools like Utmost IV for… Read More
IC designers have a long tradition of mixing and matching EDA tools from multiple vendors, mostly because they enjoy best-in-class tools, or they just purchased each EDA tool at a different time and asked for them to work together. Such is this case with IC layout tools from Silvacoand DRC/LVS tools from Mentor Graphics. Pawan Fangaria… Read More
Mounir Hahad just joined Silvaco as VP engineering. And when I say joined I really mean rejoined. I had a call with him to find out how that happened.
Mounir studied in France for a PhD in computer science on numerical computing. In 1995 the then-director of TCAD at Silvaco called him up having read some of his published papers. Silvaco… Read More
I’ve run SPICE circuit simulators since the 1970’s and they use transistor models where the device parameters are provided by the foundry. These transistor and interconnect parameters come from an engineer at the foundry who has characterized silicon with actual measurements or by running a TCAD (Technology CAD)… Read More
I’ve been using SPICE circuit simulators since 1978, both internally and commercially developed, and a lot has changed since the early days where netlists were simulated in batch mode on time-share mainframes. We used to wait overnight for our simulations to complete, and in the morning had to pickup our output results … Read More
