Symica is an electronic design automation tool for analog and mixed-signal integrated circuit design. It supports hierarchical design entry and compatibility with popular simulation models. Symica has capabilities for modern IC development including accommodating different process design kits. Its affordable and flexible pricing makes it attractive for startups and independent researchers. Established semiconductor companies can use Symica as a cost-saving solution for expanding design capabilities beyond limited licenses from major EDA vendors.
Gene's law, Common gate, kernel Principal Component Analysis, ASIC Physical Design Post-Layout Verification, TSMC180nm, 0.13um IBM CMOS technology, Cadence Virtuoso, FPAA, in Spanish, Bruun E,
The Tektronix MDO3104 is a mixed domain oscilloscope with 1 GHz analog bandwidth and built-in spectrum analyzer, arbitrary function generator, logic analyzer, and protocol analyzer. It offers 4 analog channels, 16 digital channels, and 1 RF input channel. The MDO3104 also supports a variety of serial protocols and comes with various optional application modules for extended analysis capabilities.
Low power sar ad cs presented by pieter harpeHoopeer Hoopeer
The document discusses the operation and design tradeoffs of SAR and sigma-delta analog-to-digital converters (ADCs). It explains that SAR ADCs use a binary search approach to determine each output bit but are limited by noise and nonlinearity issues from components like track-and-hold switches and digital-to-analog converters. Sigma-delta ADCs shift quantization noise out of band through oversampling and noise shaping to achieve high resolution without requiring high-precision analog components. The document also covers speed limitations of SAR ADCs and how power consumption scales with resolution for different blocks like comparators and logic.
Lab 2: Cadence Tutorial on Layout and DRC/LVS/PEX
This section describes how to extract a netlist from your layout that includes parasitic resistances and capacitances. You will then be able to re-simulate your design with extracted parasitics in Spectre. PEX requires a clean LVS so that extracted parasitics can be correlated to nets on the schematic. Initiate the PEX interface by clicking on:Calibre > Run PEX
A window asking to load a runset file will now appear. Browse to the file
Step by step process of uploading presentation videos Hoopeer Hoopeer
Deep neural network, compressive sensing, floating gate techniques can be efficiently employed to increase voltage swing and reduce supply voltage requirements of class AB regulated cascode current mirrors, implement extreme low power analog circuits with this process. /also have good references for subthreshold region.
[Extreme Low Power Differential Pair: An Experimental Evaluation, Super-Gain-Boosted Miller Op-Amp based on Nested Regulated Cascode Techniques , Step by Step process of uploading presentation videos, Dennis Ritchie The creator of the C programming language and co-creator of Unix
This document is a project report submitted by Renu Gupta to fulfill requirements for a Master's degree in Electronics and Communication Engineering. The project involves realizing various signal processing and generating circuits using an Operational Trans-Resistance Amplifier (OTRA). The OTRA is implemented using commercially available CFOA ICs. Circuits designed include filters, oscillators, and an active inductor-based LC oscillator. Theoretical results are verified through PSPICE simulations and experiments using practical circuits assembled with CFOA ICs. The report documents the work conducted under the guidance of Dr. Neeta Pandey.
Symica is an electronic design automation tool for analog and mixed-signal integrated circuit design. It supports hierarchical design entry and compatibility with popular simulation models. Symica has capabilities for modern IC development including accommodating different process design kits. Its affordable and flexible pricing makes it attractive for startups and independent researchers. Established semiconductor companies can use Symica as a cost-saving solution for expanding design capabilities beyond limited licenses from major EDA vendors.
Gene's law, Common gate, kernel Principal Component Analysis, ASIC Physical Design Post-Layout Verification, TSMC180nm, 0.13um IBM CMOS technology, Cadence Virtuoso, FPAA, in Spanish, Bruun E,
The Tektronix MDO3104 is a mixed domain oscilloscope with 1 GHz analog bandwidth and built-in spectrum analyzer, arbitrary function generator, logic analyzer, and protocol analyzer. It offers 4 analog channels, 16 digital channels, and 1 RF input channel. The MDO3104 also supports a variety of serial protocols and comes with various optional application modules for extended analysis capabilities.
Low power sar ad cs presented by pieter harpeHoopeer Hoopeer
The document discusses the operation and design tradeoffs of SAR and sigma-delta analog-to-digital converters (ADCs). It explains that SAR ADCs use a binary search approach to determine each output bit but are limited by noise and nonlinearity issues from components like track-and-hold switches and digital-to-analog converters. Sigma-delta ADCs shift quantization noise out of band through oversampling and noise shaping to achieve high resolution without requiring high-precision analog components. The document also covers speed limitations of SAR ADCs and how power consumption scales with resolution for different blocks like comparators and logic.
Lab 2: Cadence Tutorial on Layout and DRC/LVS/PEX
This section describes how to extract a netlist from your layout that includes parasitic resistances and capacitances. You will then be able to re-simulate your design with extracted parasitics in Spectre. PEX requires a clean LVS so that extracted parasitics can be correlated to nets on the schematic. Initiate the PEX interface by clicking on:Calibre > Run PEX
A window asking to load a runset file will now appear. Browse to the file
Step by step process of uploading presentation videos Hoopeer Hoopeer
Deep neural network, compressive sensing, floating gate techniques can be efficiently employed to increase voltage swing and reduce supply voltage requirements of class AB regulated cascode current mirrors, implement extreme low power analog circuits with this process. /also have good references for subthreshold region.
[Extreme Low Power Differential Pair: An Experimental Evaluation, Super-Gain-Boosted Miller Op-Amp based on Nested Regulated Cascode Techniques , Step by Step process of uploading presentation videos, Dennis Ritchie The creator of the C programming language and co-creator of Unix
This document is a project report submitted by Renu Gupta to fulfill requirements for a Master's degree in Electronics and Communication Engineering. The project involves realizing various signal processing and generating circuits using an Operational Trans-Resistance Amplifier (OTRA). The OTRA is implemented using commercially available CFOA ICs. Circuits designed include filters, oscillators, and an active inductor-based LC oscillator. Theoretical results are verified through PSPICE simulations and experiments using practical circuits assembled with CFOA ICs. The report documents the work conducted under the guidance of Dr. Neeta Pandey.
S-parameters are used to analyze microwave circuits operating between 300MHz to 1000GHz. S-parameters relate the input and output traveling wave variables of network components using a scattering matrix. For a two-port network, the S-parameters relate the incident and reflected waves at each port. S11 and S22 represent reflection coefficients, while S12 and S21 represent transmission coefficients. Networks can be reciprocal if S12 = S21, and symmetrical if S11 = S22. LTSpice can be used to simulate S-parameters for two-port networks.
Influential and powerful professional electrical and electronics engineering ...Hoopeer Hoopeer
powerful professional electrical and electronics engineering books
. Analysis and Design of Analog Integrated Circuits
Analysis and Design of Analog Integrated Circuits
Analog filter design
This document provides instructions for assembling and operating a 3-stage FM transmitter kit. It includes a list of components, descriptions of each circuit stage including amplification, oscillation and tuning, and guidance on assembling, powering and tuning the transmitter to broadcast within the FM radio band. The transmitter is designed to transmit audio from a microphone up to 1 km when powered by a 9V battery and connected to an antenna.
The Teager Energy Operator (TEO) is a feature extraction circuit used for electroencephalography (EEG) signals. TEO uses a low-pass filter and multiplier to measure instantaneous energy, which can help classify specific sleep stages. TEO is designed using a mathematical formula and extracts features from EEG signals by measuring energy. It is one tool among others, including signal level detection and peak detection, that can extract features from EEG, electromyography, and electrooculography signals.
The document provides information about the Department of Physics at the University of Patras in Greece. It includes details such as the chairperson, degrees offered, faculty members, laboratories, courses, and research activities. The department has over 1200 undergraduate students and 70 graduate students. There are 50 faculty members across four divisions conducting teaching and research in various fields of physics.
The document provides 15 links to YouTube videos and one link to a PDF file featuring lectures on various topics. The YouTube videos range in length from 15 minutes to over an hour and cover subjects such as Islamic theology, philosophy and spirituality. The linked PDF file is a condensed nightly prayer handbook.
1. The document provides instructions on how to generate a layout view in Cadence Virtuoso and perform layout verification and simulation with extracted parasitics. It describes creating a CMOS inverter layout including placing nFET and pFET devices and connecting their terminals.
2. Key layers used in the layout are described, including Metal 1 (M1), Poly (PC), Diffusion (RX), Contact (CA), N-well (NW), P+ implant (BP), and Via 1 (V1). Design rules for spacing and dimensions are outlined.
3. An example inverter layout is shown, and instructions are provided on how to move and edit devices, enter layout shapes, and connect the devices to
The document discusses various performance evaluation metrics that are commonly used to evaluate classification algorithms and predictive models, including accuracy, precision, recall, F1 score, confusion matrix, receiver operating characteristic curve, and precision-recall curve. It provides definitions and formulas for calculating each of these metrics and discusses their strengths and weaknesses for evaluating model performance, especially for imbalanced datasets. Examples of each metric are given from literature on applications like seizure detection, trust prediction in social networks, and gene association networks. Feature extraction techniques for biomedical signals like EEG are also mentioned.
BJT and MOS, Advanced Circuit Topologies, concept of tracking, mm-Wave frequency beyond 30GHz, Bandgap is a stable, well defined, and constant current source
This document provides an overview of VLSI-compatible implementations for artificial neural networks. It begins with an introduction and motivation for the work. The objectives are to develop generalized artificial neural network models and architectures that can be implemented using standard VLSI technologies. Various hardware implementation techniques for neural networks are reviewed, including pulse-coded, digital, and analog approaches. Different analog implementations like resistive synaptic weights, switched capacitor neurons, current-mode and sub-threshold designs are discussed. The document concludes with a comparison of some existing neural network hardware systems and a summary of the chapter.
William Strange earned his PhD in 1959 from the University of California, Los Angeles under advisor Peter Henrici. His thesis was titled "Difference Methods for Mixed Boundary Value Problems". One of his PhD students was Hermann Flaschka.
Professor Dr. Abdullah Alison was originally named Arthur Ellison, a British electrical engineer who converted to Islam. In 1974, he initiated and inaugurated the first International Conference on Electrical Machines, known as ICEM. After embracing Islam, his name became Professor Dr. Abdullah Alison and he worked to advance electrical engineering and share knowledge across international borders until his death in 2000.
The document discusses performance valuation. It likely contains information about how to evaluate employee performance, key metrics to measure, and best practices for providing feedback and setting goals. Performance reviews are important for professional development, continuous improvement, and ensuring employees and companies are aligned. A summary should highlight the core topics and purpose discussed while keeping it brief.
This document discusses dynamic offset compensation techniques for CMOS amplifiers. It introduces the challenges of offset in CMOS amplifiers due to process variations. It then describes several dynamic offset compensation techniques, including auto-zero amplifiers, chopper amplifiers, and chopped auto-zeroed amplifiers. It also discusses non-idealities introduced by switching such as charge injection and techniques to reduce these effects. The document focuses on applying these techniques to operational amplifiers and instrumentation amplifiers.
The TP3076 is a programmable PCM CODEC/filter chip optimized for digital switching applications and digital phones. It combines transmit and receive filters with an encoder, decoder, and programmable functions like gain control. It interfaces with solid-state subscriber line interface circuits (SLICs) and has a serial control interface for programming functions like gain, time slot assignment, and interface latch configuration.
The IEEE Circuits and Systems Society has launched a new open access journal called the IEEE Open Journal of Circuits and Systems (OJ-CAS). OJ-CAS will consider regular papers and short papers for publication and will uphold the same peer review and quality standards as CASS's existing journals. Unlike traditional IEEE journals, OJ-CAS will be fully open access and will not require subscription fees, allowing for a broader readership. Publishing papers through an open access journal like OJ-CAS supports funder mandates around open access publishing and can increase the visibility and impact of published work. Authors are responsible for article processing charges to publish in OJ-CAS, though institutions may help cover costs. CASS is excited about
S-parameters are used to analyze microwave circuits operating between 300MHz to 1000GHz. S-parameters relate the input and output traveling wave variables of network components using a scattering matrix. For a two-port network, the S-parameters relate the incident and reflected waves at each port. S11 and S22 represent reflection coefficients, while S12 and S21 represent transmission coefficients. Networks can be reciprocal if S12 = S21, and symmetrical if S11 = S22. LTSpice can be used to simulate S-parameters for two-port networks.
Influential and powerful professional electrical and electronics engineering ...Hoopeer Hoopeer
powerful professional electrical and electronics engineering books
. Analysis and Design of Analog Integrated Circuits
Analysis and Design of Analog Integrated Circuits
Analog filter design
This document provides instructions for assembling and operating a 3-stage FM transmitter kit. It includes a list of components, descriptions of each circuit stage including amplification, oscillation and tuning, and guidance on assembling, powering and tuning the transmitter to broadcast within the FM radio band. The transmitter is designed to transmit audio from a microphone up to 1 km when powered by a 9V battery and connected to an antenna.
The Teager Energy Operator (TEO) is a feature extraction circuit used for electroencephalography (EEG) signals. TEO uses a low-pass filter and multiplier to measure instantaneous energy, which can help classify specific sleep stages. TEO is designed using a mathematical formula and extracts features from EEG signals by measuring energy. It is one tool among others, including signal level detection and peak detection, that can extract features from EEG, electromyography, and electrooculography signals.
The document provides information about the Department of Physics at the University of Patras in Greece. It includes details such as the chairperson, degrees offered, faculty members, laboratories, courses, and research activities. The department has over 1200 undergraduate students and 70 graduate students. There are 50 faculty members across four divisions conducting teaching and research in various fields of physics.
The document provides 15 links to YouTube videos and one link to a PDF file featuring lectures on various topics. The YouTube videos range in length from 15 minutes to over an hour and cover subjects such as Islamic theology, philosophy and spirituality. The linked PDF file is a condensed nightly prayer handbook.
1. The document provides instructions on how to generate a layout view in Cadence Virtuoso and perform layout verification and simulation with extracted parasitics. It describes creating a CMOS inverter layout including placing nFET and pFET devices and connecting their terminals.
2. Key layers used in the layout are described, including Metal 1 (M1), Poly (PC), Diffusion (RX), Contact (CA), N-well (NW), P+ implant (BP), and Via 1 (V1). Design rules for spacing and dimensions are outlined.
3. An example inverter layout is shown, and instructions are provided on how to move and edit devices, enter layout shapes, and connect the devices to
The document discusses various performance evaluation metrics that are commonly used to evaluate classification algorithms and predictive models, including accuracy, precision, recall, F1 score, confusion matrix, receiver operating characteristic curve, and precision-recall curve. It provides definitions and formulas for calculating each of these metrics and discusses their strengths and weaknesses for evaluating model performance, especially for imbalanced datasets. Examples of each metric are given from literature on applications like seizure detection, trust prediction in social networks, and gene association networks. Feature extraction techniques for biomedical signals like EEG are also mentioned.
BJT and MOS, Advanced Circuit Topologies, concept of tracking, mm-Wave frequency beyond 30GHz, Bandgap is a stable, well defined, and constant current source
This document provides an overview of VLSI-compatible implementations for artificial neural networks. It begins with an introduction and motivation for the work. The objectives are to develop generalized artificial neural network models and architectures that can be implemented using standard VLSI technologies. Various hardware implementation techniques for neural networks are reviewed, including pulse-coded, digital, and analog approaches. Different analog implementations like resistive synaptic weights, switched capacitor neurons, current-mode and sub-threshold designs are discussed. The document concludes with a comparison of some existing neural network hardware systems and a summary of the chapter.
William Strange earned his PhD in 1959 from the University of California, Los Angeles under advisor Peter Henrici. His thesis was titled "Difference Methods for Mixed Boundary Value Problems". One of his PhD students was Hermann Flaschka.
Professor Dr. Abdullah Alison was originally named Arthur Ellison, a British electrical engineer who converted to Islam. In 1974, he initiated and inaugurated the first International Conference on Electrical Machines, known as ICEM. After embracing Islam, his name became Professor Dr. Abdullah Alison and he worked to advance electrical engineering and share knowledge across international borders until his death in 2000.
The document discusses performance valuation. It likely contains information about how to evaluate employee performance, key metrics to measure, and best practices for providing feedback and setting goals. Performance reviews are important for professional development, continuous improvement, and ensuring employees and companies are aligned. A summary should highlight the core topics and purpose discussed while keeping it brief.
This document discusses dynamic offset compensation techniques for CMOS amplifiers. It introduces the challenges of offset in CMOS amplifiers due to process variations. It then describes several dynamic offset compensation techniques, including auto-zero amplifiers, chopper amplifiers, and chopped auto-zeroed amplifiers. It also discusses non-idealities introduced by switching such as charge injection and techniques to reduce these effects. The document focuses on applying these techniques to operational amplifiers and instrumentation amplifiers.
The TP3076 is a programmable PCM CODEC/filter chip optimized for digital switching applications and digital phones. It combines transmit and receive filters with an encoder, decoder, and programmable functions like gain control. It interfaces with solid-state subscriber line interface circuits (SLICs) and has a serial control interface for programming functions like gain, time slot assignment, and interface latch configuration.
The IEEE Circuits and Systems Society has launched a new open access journal called the IEEE Open Journal of Circuits and Systems (OJ-CAS). OJ-CAS will consider regular papers and short papers for publication and will uphold the same peer review and quality standards as CASS's existing journals. Unlike traditional IEEE journals, OJ-CAS will be fully open access and will not require subscription fees, allowing for a broader readership. Publishing papers through an open access journal like OJ-CAS supports funder mandates around open access publishing and can increase the visibility and impact of published work. Authors are responsible for article processing charges to publish in OJ-CAS, though institutions may help cover costs. CASS is excited about