A 0.5-V MI-OTA-based shadow universal filter with integrated passband gain compensation and low-pass control for low-frequency applications [PDF]
Scientific ReportsUltra-low-power active filters have received increasing attention in recent years due to emerging applications such as bio-signal sensing and wearable electronic devices, where they are employed in the analog front-end to eliminate interference noise ...
Montree Kumngern +3 more
doaj +2 more sources
BPF-Based Thermal Sensor Circuit for On-Chip Testing of RF Circuits
Sensors, 2021 A new sensor topology meant to extract figures of merit of radio-frequency analog integrated circuits (RF-ICs) was experimentally validated. Implemented in a standard 0.35 μm complementary metal-oxide-semiconductor (CMOS) technology, it comprised two ...
Josep Altet +6 more
doaj +1 more source
Analytic investigations on the susceptibility of nonlinear
analog circuits to substrate noise [PDF]
Advances in Radio Science, 2013 This work deals with the conducted susceptibility of nonlinear analog circuits with respect to substrate noise. The substrate coupling mechanism is modeled by a passive three-terminal network that is obtained by means of the finite element method with a ...
C. Widemann +3 more
doaj +1 more source
Analog Integrated Circuits Based on Wafer-Level Two-Dimensional MoS2 Materials With Physical and SPICE Model [PDF]
IEEE Access, 2020 In this article, accurate physical and SPICE model of wafer-level monolayer molybdenum disulfide (MoS2) device are developed to guide the devices and circuits design, which is the foundation of high-performance analog chip design. Moreover, the proposed model considers the non-ideality of thin films and the influence of Schottky contact with higher ...
Shunli Ma +11 more
openaire +2 more sources
AEU - International Journal of Electronics and Communications, 2022 Abstract During the past few years the multi-objective metaheuristics have become the most skilled and fruitful algorithms that have gained a lot of popularity of analog designers. These algorithms have been implemented into an optimization-based design tool that can be used to size difficult and complex analog circuits.
Abdelaziz Lberni +5 more
openaire +1 more source
A new nonlinear time-domain op-amp macromodel using threshold functions and digitally controlled network elements [PDF]
, 1988 A general-purpose nonlinear macromodel for the time-domain simulation of integrated circuit operational amplifiers (op amps), either bipolar or MOS, is presented.
Huertas Díaz, José Luis +2 more
core +1 more source
Current-Mode Techniques for the Implementation of Continuous- and Discrete-Time Cellular Neural Networks [PDF]
, 1993 This paper presents a unified, comprehensive approach to the design of continuous-time (CT) and discrete-time (DT) cellular neural networks (CNN) using CMOS current-mode analog techniques.
Domínguez Castro, Rafael +3 more
core +1 more source
CMOS design of chaotic oscillators using state variables: a monolithic Chua's circuit [PDF]
, 1993 This paper presents design considerations for monolithic implementation of piecewise-linear (PWL) dynamic systems in CMOS technology. Starting from a review of available CMOS circuit primitives and their respective merits and drawbacks, the paper ...
Delgado Restituto, Manuel +1 more
core +1 more source
An Integrated Circuit for Signal Processing of the AMS RICH Photmultipliers Tubes [PDF]
, 1998 An analog integrated circuit has been designed, in a BiCMOS 0.8 micron technology, for the feasability study of the signal processing of the AMS RICH photomultiplier tubes.
C. Ankenbrandt +21 more
core +3 more sources
A systematic approach to circuit design and analysis: classification of Two-VCCS Circuits [PDF]
, 1999 This paper discusses a systematic approach to the design and analysis of circuits, using a transconductor or voltage controlled current source (VCCS) as a building block.
Klumperink, Eric A.M.
core +2 more sources