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By Mauli Shah, Product Engineer, Siemens
Analog and mixed-signal design teams face a persistent challenge that directly impacts tape-out schedules and project predictability: symmetry violations discovered at signoff trigger expensive respins, delay schedules and create unpredictable iteration cycles. Despite symmetry… Read More
Siemens hosted session at DAC 2026
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Electrical rule checking (ERC) is a standard part of any design flow. There is a hidden problem with the traditional approach, however. As designs grow in complexity, whether full-custom analog, mixed-signal, or advanced-node digital, the limitations of traditional ERC tools are becoming more problematic. This can lead to… Read More
In the complex world of IC design, electrical verification has emerged as a critical yet often overlooked bottleneck. Aniah’s upcoming webinar on December 4, 2025, titled “Electrical Verification: The Invisible Bottleneck in IC Design,” sheds light on this issue, introducing their groundbreaking OneCheck® solution. … Read More
In the realm of mixed signal design for integrated circuits (ICs), level shifters play a critical role for interfacing circuits that operate at different voltage levels. A level shifter converts signal from one voltage level to another, ensuring compatibility between components. Figure 1 illustrates a missing level shifter… Read More
Git is a version control system that saves every change made to files. It offers powerful tools for managing these changes. This makes Git ideal for software development, as it lets you keep all project files in one place.
Software has grown in complexity, necessitating more collaboration among engineers across various time zones.… Read More
My first DAC was in 1987 so I’ve seen our industry expand greatly over the years, and I expect that #57DAC on July 19-23, 2020 in SFO to be another exciting event to attend for semiconductor professionals from around the globe. What makes DAC so compelling for me to visit are the people, exhibitors, panel discussions, technical… Read More
Transistor-level design for full-custom and analog circuits has long been a way for IC design companies to get the absolute best performance out of silicon and keep ahead of the competition. One challenge to circuit designers is meeting all of the specs across all Process, Voltage and Temperature (PVT) corners, so that silicon… Read More
As an engineer I’ve learned how to trade off using various EDA tools based on the accuracy requirements and the time available to complete a project. EDA vendors have been offering software tools to help us with reliability concerns like EM, IR drop and thermal analysis for several years now. Last week I attended a webinar … Read More
Even digital designers need to be aware of how noise impacts their circuits because most clocked designs today use a Phase Locked Loop (PLL) block which contains a circuit called a Voltage Controlled Oscillator (VCO) that is quite sensitive in operation to the effects of noise and process variation. As process node scaling continues… Read More