This invention introduces an innovative method for Look Up Table (LUT) based modeling of circuits, enhancing accuracy by incorporating frequency-dependent behaviors through auxiliary circuits. It streamlines circuit simulation processes by integrating non-linear elements and sources into a comprehensive LUT model, significantly improving efficiency and accuracy in electronic system design across various industries.
Figure 1. (a) Schematic of FDSOI MOSFET, (b) Device LUT representation of FDSOI MOSFET, (c) Static and dynamic modules of the device LUT
In circuit design and simulation, accurately predicting how electronic components behave under different conditions is crucial. Traditional methods often struggle with balancing accuracy and computational efficiency, especially as circuits become more complex. Existing models, like Look Up Tables (LUTs), simplify simulations but often overlook crucial frequency-dependent behaviors in circuits. This oversight can lead to inaccurate predictions, affecting the reliability and performance of electronic devices. There is a need to address this challenge.
- Enhanced and Comprehensive LUT Models: This technology incorporates an auxiliary circuit to enhance LUT models, capturing frequency-dependent behaviors. It enhances traditional LUT models by accounting for internal node complexities. It also provides a comprehensive circuit-level LUT model that includes internal node interactions.
- Y-Parameter Derivation: It applies a novel method to derive Y-parameters from small signal parameters.
- Improved Simulation Accuracy: It integrates large signal parameters and Y-parameters to improve simulation accuracy.
- Accelerated Simulation: It enables faster circuit simulations without sacrificing accuracy.
The LUT model is developed and the results are demonstrated using LUT-based circuit simulation.
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This technology enhances accessibility to advanced circuit simulation tools, promoting innovation and faster development of electronic devices across industries. It enables more energy-efficient circuit designs, reducing environmental impact through improved electronic device performance and longevity. It also enhances educational and training opportunities in electronics by providing practical, state-of-the-art simulation tools for students and professionals.
- Electronic Circuit Design: Facilitates faster and more accurate simulation of complex electronic circuits by integrating frequency-dependent behaviors into LUT models
- Integrated Circuit Development: Enhances the design and verification of integrated circuits (ICs) by providing a method to model non-linear elements and sources effectively
- Semiconductor Industry: Improves the efficiency of transistor-level simulations, crucial for optimizing power consumption, performance, and reliability in semiconductor devices
- Other Industries: Aerospace, Defense, Telecommunications, Automotive
Geography of IP
Type of IP
3150/MUM/2015
490901