Aug 18, 2017

[paper] Improvements to a compact MOSFET model for design by hand

Improvements to a compact MOSFET model for design by hand
A. de Jesus Costa, F. Martins Cardoso, E. Pinto Santana and A. I. Araújo Cunha
15th IEEE NEWCAS
Strasbourg, France, 2017, pp. 225-228
doi: 10.1109/NEWCAS.2017.8010146

Abstract: In this work, an improved version of the basic structure of a compact MOSFET model and the respective parameters extraction methodology are proposed. The aim of this approach is to increase accuracy in hand calculations for analog circuit design without significantly increasing its complexity. The influences of both inversion level and channel length are considered in the modeling of a few features such as mobility, threshold voltage and onset of saturation. Simple design examples of current sinks and sources are accomplished to compare the basic and the improved models [read more...]

Aug 17, 2017

[mos-ak] [Workshop Program] 15th MOS-AK ESSDERC/ESSCIRC Workshop in Leuven Sept.11 2017

15th MOS-AK ESSDERC/ESSCIRC Compact Modeling Workshop
Leuven; Monday Sept.11, 2017 (8:30-17:00)
Workshop Program online http://www.mos-ak.org/leuven_2017/ 

Together with International MOS-AK Board of R&D Advisers: Larry Nagel, Omega Enterprises Consulting (USA), Andrei Vladimirescu, UCB (USA); ISEP (FR) and Jean-Michel Sallese, EPFL (CH), Daniel Tomaszewski, ITE (PL), MOS-AK Technical Program Coordinators as well as all the Extended MOS-AK TPC Members, we have pleasure to invite to the 15th consecutive MOS-AK workshop organized as an integral part of the ESSDERC/ESSCIRC Conferences in Leuven on Sept.11, 2017. The MOS-AK workshop is organized with aims to strengthen a network and discussion forum among experts in the field, enhance open platform for information exchange related to the compact/SPICE modeling and its Verilog-A standardization, bring people in the compact modeling field together, as well as obtain feedback from technology developers, circuit designers, and CAD/EDA tool developers and vendors. 

Final Program of 15th MOS-AK ESSDERC/ESSCIC Workshop is available online:

(Parkstraat 45, 3000 Leuven) 
room AV 91.12

Online MOS-AK/Leuven Workshop Registration:
(any related inquiries can be sent to register@mos-ak.org)

The MOS-AK workshop will be followed by four session of the ESSDERC Track4 "Device and Circuit Compact Modeling". These four lecture sessions include one invited and 14 pear reviewed papers in the compact/SPICE modeling and Verilog-A standardization domain:

Tuesday September 12, 2017 (11:00-12:20)
Chair: Wladek Grabinski - MOS-AK; Cristell Maneux - U-Bordeaux;
Tuesday September 12, 2017 (14:00-15:20)
Chair: Thierry Poiroux - CEA
Tuesday September 12, 2017 (16:40-18:00)
Chair: Jean-Michel Sallese - EPFL; Daniel Tomaszewski - ITE;
Wednesday September 13, 2017 (14:20-15:40)
Chair: Benjamin Iniguez - URV; Sadayuki Yoshitomi - Toshiba;

MOS-AK Postworkshop Publications:
Selected best MOS-AK technical presentation will be recommended for further publication

WG170817

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Aug 16, 2017

Review of commercial SiC MOSFET models: Topologies and equations - IEEE Xplore #paper https://t.co/LS090HojeE


from Twitter https://twitter.com/wladek60

August 16, 2017 at 11:22AM
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Aug 14, 2017

[paper] Compact Electro-Mechanical-Fluidic Model for Actuated Fluid Flow System

Compact Electro-Mechanical-Fluidic Model for Actuated Fluid Flow System
T. K. Maiti, Member, IEEE, L. Chen, H. Zenitani, H. Miyamoto, Member, IEEE,
M. Miura-Mattausch, Fellow, IEEE, and H. J. Mattausch, Senior Member, IEEE
in IEEE Journal on Multiscale and Multiphysics Computational Techniques, 
vol. 2, no. , pp. 124-133, 2017.
doi: 10.1109/JMMCT.2017.2731878

Abstract: This paper presents a compact electro-mechanical-fluidic system-modeling method for multidomain system simulation based on multidomain physics that considers the total energy conservation condition, in terms of respective potential and flow quantities. Models for electrical, mechanical, and fluidic domains are developed to design the example of a blood pumping system, where the blood flow is driven by electrically controlled organic actuators. The electrical domain includes an organic mosfet-based control circuit, the mechanical domain includes organic actuators, and the fluidic domain includes a flexible fluid-flow channel. Control circuit, actuators, and fluid models are coupled through equivalent circuits, where interconnection relationships between two neighboring domains are expressed using the energy conservation concept. The model accuracy is verified with finite element method (FEM) based numerical simulation. Significantly faster simulation speed than with FEM and good accuracy were achieved [read more...]

TABLE: CORRESPONDING FORCE AND FLOW EQUATIONS FOR ELECTRICAL AND
MECHANICAL DOMAINS ARE SUMMARIZED [21]-[23]


[21] S. D. Senturia, Microsystems Design. Norwell, MA: Kluwer Academic Publisher, 2001.
[22] T. K. Maiti, L. Chen, H. Miyamoto, M. Miura-Mattausch, and H. J. Mattausch, “Modeling of electrostatically actuated fluid flow system for mixed-domain simulation,” in 20th Int. Conf. on Simulation of Semiconductor Processes and Devices (SISPAD), pp. 190-193, Sept. 2015, USA.
[23] T. K. Maiti, L. Chen, H. Miyamoto, M. Miura-Mattausch, and H. J. Mattausch, “Mixed domain compact modeling framework for fluid flow driven by electrostatic organic actuators,” in 45th European Solid-State Device Research Conference (ESSDERC), pp. 52-55, Sept. 2015, Austria. 

A General and Transformable #Model Platform for Emerging Multi-Gate MOSFETs - IEEE Xplore Document https://t.co/q27OgRX5Fd


from Twitter https://twitter.com/wladek60

August 14, 2017 at 02:01PM
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Mini-Colloquium (MQ) on Nanoelectronics

AGENDA
DATE: Saturday Aug. 26, 2016
VENUE: IIT Kanpur L16
This Mini-Colloquium (MQ) on Nanoelectronics is being hosted by the IEEE Electron Device Society UP Chapter in collaboration with the Department of Electrical Engineering at IIT Kanpur. Distinguished speakers from renowned universities will be presenting on wide range of topics in Nanoelectronics. The MQ will be organized into 1 hour talks by the speakers. The agenda would be as follows:

TimeTopicSpeaker
9:00 - 9:15Inauguration
9:15 - 9:30High Tea
9:30 - 10:30Nanotransistors with 2D materials: Opportunities and ChallengesProf. Navkanta Bhat
IISc
10:30 - 11:30Revisiting gate C-V characterization for high mobility semiconductor MOS devicesProf. Anisul Haque
East West Univ.
11:30 - 11:45Tea
11:45 - 12:45Prof. V. Ramgopal Rao
IIT Delhi
12:45 - 14:15Lunch
14:15 - 15:15ASM-HEMT - First Industry Standard Compact Model for GaN HEMTsProf. Yogesh Singh Chauhan
IIT Kanpur
15:15 - 16:15Spintronics - Perspectives and ChallengesProf. Brajesh Kumar Kaushik
IIT Roorkee
16:15 - 16:30Tea
16:30 - 17:30Advanced Hetero structure based Nano Scale MOSFETsProf. Chandan Kumar Sarkar
Jadavpur Univ.
Coordinator: Dr. Yogesh S.Chauhan IIT Kanpur, India
Website: http://www.iitk.ac.in/nanolab/MQ/index.html

Aug 7, 2017

ICCDCS 2017

Tenth International Caribbean Conference on Devices, Circuits and Systems (ICCDCS 2017)

June 5-7 2017, Cozumel, México
08:00 to 9:00RegistrationRegistrationRegistration 
08:45 to 9:00Opening Ceremony
09:00 to 10:00Key Note 1: "Adaptive Heterogenous Multi-Core Technologies- Intelligent, Interconnected and Integrated Cyber-Physical Systems (I3CPS)"Jürgen BeckerKey Note 3: "The Life and Times of Eugeni García"Benjamín ÍñiguezKey Note 6: "On the Extraction Methods for MOSFET Series Resistance and Mobility Degradation using a Single Test Device",Adelmo Ortiz Conde
10:00 to 10:30BreakBreakBreak
10:30 to 12:30Session 1Session 3Session 5
10:30 to 10:50"Model Based Photopic Electroretinogram Source Separation: A Multiresolution Analysis Approach"Prashanth Chetlur Adithya, Alaql Abdulrahman, Radouil Tzekov, Ravi Sankar and Wilfrido Moreno"A Programmable CMOS Voltage Controlled Ring Oscillator for Radio-Frequency Diathermy On-chip Circuit"Antonio Corres- Matamoros, Esteban Martinez-Guerrero and Jose E. Rayas-Sanchez"Health Index Assessment for Power Transformers with Thermal Upgraded Paper up to 230kV, Using Fuzzy Inference. Part II: A Sensibility Analysis"Diego Chacón, Juan Pablo Lata and Ricardo Medina
10:50 to 11:10"Analytical Model Parameter Determination for Microwave On-Chip Inductors up to the Second Resonant Frequency"José Valdés Rayón, Reydezel Torres and Roberto Murphy"A logarithmic CMOS image sensor with wide output voltage swing range"Fernando Campos, Mário Bordon, Marcelo Silva and Jacobus Swart"Implementation Model Using a Hippocratic Protocol in Mobile Terminals with NFC Technology"Carlos Kowalevicz, Jose Pirrone Puma and Monica Huerta
11:10 to 11:30"Energy Consumption Improvement based on Distance Adaptive Modulation in Optical Elastic Network"Sabi Bandiri, Rafael Braga, Tales Pimenta and Danilo Spadoti"Improving Magnitude Response in Two-Stage Corrector Comb Structure"Gordana Jovanovic Dolecek and Lyda Herrera Sepulveda"Internet of Things as an Attack Vector to Critical Infrastructures of Cities"Pablo Leonidas Gallegos-Segovia, Jack Fernando M. Larios-Rosillo and Erwin Jairo Sacoto-Cabrera
11:30 to 11:50"Switching Region Analysis for SOTB Technology"Carlos Cortes Torres, Nobuyuki Yamasaki and Hideharu Amano"Analysis of the influence of the buffer layer in the characteristic impedance of electro-optic modulators"Ana Gabriela Correa Mena, Luis Alejandro González Mondragón, Leidy Johana Quinteros Rodríguez, José Valdés Rayón and Ignacio Enrique Zaldívar Huerta"Sensors for Parkinson's Disease Evaluation"Raquel Torres, Monica Huerta, Ricardo Gonzalez, Roger Clotet and Juan Pablo Bermeo
11:50 to 12:10"Scalable Models to Represent the Via-Pad Capacitance and Via-Traces Inductance in Multilayer PCB High-Speed Interconnects"Abraham Isidoro Muñoz, Miguel Angel Tlaxcalteco Matus, Reydezel Torres Torres and Gaudencio Hernandez Sosa"Impact of neglecting the metal losses on the extraction of the relative permittivity from PCB transmission line measurements"Erika Yazmin Teran Bahena and Reydezel Torres Torres"QoS Evaluation of VPN in a Raspberry Pi devices over Wireless Network"Luis Caldas, Juan Jara and Mónica Huerta
12:10 to 12:30"Implementation of a Reconfigurable Neural Network in FPGA"Janaina Oliveira, Robson Moreno, Odilon Dutra and Tales Pimenta"Reconfigurable FIR Filter Coefficient Optimization in Post-Silicon Validation to Improve Eye Diagram for Optical Interconnects",Ismael Duron-Rosales, Francisco E. Rangel-Patino, Jose E. Rayas-Sanchez, Jose L. Chavez-Hurtado and Nagib Hakim"A Proposed Digital Predistorter Based on NLMS and PSO Algorithms"Omar Alngar, Walid El-Deeb and El-Sayed El-Rabaie
12:30 to 15:00LunchLunchClosing remarks
15:00 to 16:00Key Note 2: "Following the Path of 3D Integration"Malgorzata Chrzanowska-JeskeKey Note 4: “Modeling and Verification of Heterogeneous Systems”Filipe Vinci
16:00 to 16:15BreakPoster Introduction*
16:15 to 17:55Session 2Session 4
16:15 to 16:35"MRAM control Transistor Resilience against Heavy-Ion Impacts", Walter Enrique Calienes Bartra, Raphael Brum, Guilherme Flach and Ricardo ReisBreak w/poster session (16:15 to 17:00)
16:35 to 16:55"A Charge-controlled Memristor Model for Image Edge Detection with a Memristive Grid"Arturo Sarmiento and Yojanes Rodríguez-Velásquez
16:55 to 17:15"Characterization and modelling of Ag/TiO2/ITO devices exhibiting bipolar memristive properties", Jesús Jiménez-León, Arturo Sarmiento, Carlos De La Cruz Blas and Cristina Gomez-Polo
17:15 to 17:35"Assessing the accuracy of the open, short and open-short de-embedding methods for on-chip transmission line s-parameters measurements"Juan Garcia Santos and Reydezel TorresKey Note 5: (17:00 to 18:00) "Innovation by ASIC design and emerging substream markets"Jacobus Swart
17:35 to 17:55"Evaluation of Interconnects Based on Electromigration Criteria and Circuit Performance"Rafael Nunes, Roberto Orio and Jacobus Swart
19:00Welcome Cocktail
19:30Conference Banquet
Poster Session:
"Differentiated synchronization plus FHIR a solution for EMR's Ecosystem", Roger Clotet, Emilio Hernández and Monica Karel Huerta
"Design and Validation of a Portable Radio-Frequency Diathermy Prototype", Antonio Corres-Matamoros, Esteban Martinez-Guerrero and Jose E. Rayas-Sanchez
"Stimulating social interaction among elderly people through sporadic social networks", Jorge Osmani Ordoñez-Ordoñez, Jack Fernando Bravo-Torres, Oscar David Sari-Villa, Esteban Fernando Ordoñez-Morales, Martín López-Nores and Yolanda Blanco-Fernández
"Sensing Climatic Variables in a Orchid Greenhouse", Luis Fernandez, Mónica Huerta, Giovanni Sagbay, Roger Clotet and Angel Soto
"Low cost system for monitoring physiological signals using FPGA and Android Tablet", J. Bucheli, D. Rivas, J. Gavilema, D. Mullo, J. L. Carrillo, M. Huerta