Inductance formula for rectangular planar spiral inductors with rectangular conductor cross section

HA Aebischer - Advanced electromagnetics, 2020 - aemjournal.org
In modern technology, inductors are often shaped in the form of planar spiral coils, as in
radio frequency integrated circuits (RFIC's), 13.56 MHz radio frequency identification (RFID) …

Electrical modeling and characterization of graphene-based on-chip spiral inductors

DW Wang, MJ Yuan, JY Dai, WS Zhao - Micromachines, 2022 - mdpi.com
This paper investigates the electrical performance of graphene-based on-chip spiral
inductors by virtue of a physics-based equivalent circuit model. The skin and proximity …

Highly Efficient Automatic Synthesis of a Millimeter-Wave On-Chip Deformable Spiral Inductor Using a Hybrid Knowledge-Guided and Data-Driven Technique

J Wei, W Chen, Y Gong, Q Wu, G Lu… - … on Computer-Aided …, 2023 - ieeexplore.ieee.org
An inductor is one of the basic passive circuit elements that make up integrated circuits. A
hybrid knowledge-guided and data-driven technique (HKDT) that combines prior knowledge …

Compact and physics-based modeling of 3-D inductor based on through silicon via

W Xiong, G Dong, Z Zhu, Y Yang - IEEE Electron Device …, 2021 - ieeexplore.ieee.org
This letter presents a compact and physics based model for through silicon via (TSV) based
3-D inductors. By utilizing frequency-independent lumped elements, this model accounts for …

High frequency analysis and optimization of planar spiral inductors used in microelectronic circuits

C Pacurar, V Topa, A Giurgiuman, C Munteanu… - Electronics, 2021 - mdpi.com
This paper deals with high frequency analysis of spiral inductors, used in microelectronics
circuits, to optimize their configuration. Software developed, designed, and implemented by …

The effect of a metal PGS on the Q‐factor of spiral inductors for RF and mm‐wave applications in a 28‐nm CMOS technology

S Spataro, N Salerno, G Papotto… - International Journal of …, 2020 - Wiley Online Library
In this paper, the effect of a metal patterned ground shield (PGS) on the performance of
monolithic inductors is investigated. To this aim, three spiral inductors integrated in a 28‐nm …

A Wideband Physics-Based Model for Coplanar Waveguides With Redistribution Layer Process

C Sun, C Xia, Z Lu, F Lin, Y Xu… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
An accurate equivalent circuit (EC) model of coplanar waveguides (CPWs) with
redistribution layer (RDL) process is crucial for 3-D integration interconnections design. This …

Compact fractional-order model of on-chip inductors with BCB on high resistivity silicon

L Shi, Y Yuan, J Gao, L Zhou… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Fractional-order calculus exhibits clear advantages over modeling the nonlinear and
complex physics phenomena. In this article, fractional-order calculus is introduced to the …

Microwave Network-Assisted Analysis and Machine Learning-Assisted Synthesis of Arbitrarily Tapped Coils and Its Application to On-chip Ultra-Wideband ESD …

J Wei, W Chen, Q Wu, G Lu, W Gao… - … on Computer-Aided …, 2024 - ieeexplore.ieee.org
Since the data rates in advanced chips dramatically increase, the electrostatic-discharge
(ESD) protection circuit at I/O ports causes significant ultrawideband challenges. To address …

Two-Layer Planar Rectangular Inductors and Their Electrical Models for Increased Inductance Density and Figure-of-Merit

PK Nishad, D Ghosh - IEEE Transactions on Magnetics, 2023 - ieeexplore.ieee.org
This article presents two-layer planar rectangular inductors for increased inductance density
and figure-of-merit (FOM). The equivalent lumped electrical models of the proposed …