Enhancing the design of a two-stage CMOS operational amplifier utilising the Bat Algorithm

I Mohammed Rasheed, HJ Motlak - International Journal of …, 2024 - Taylor & Francis
The increasing demand for high-performance two-stage CMOS Op-Amps in electronic,
communications, and biomedical applications necessitates their operation with wide …

High resolution temperature sensor signal processing ASIC for cryo-cooler electronics

A Srivastava, N Kumar, NR Mohapatra… - … Symposium on VLSI …, 2022 - Springer
Infra-Red sensor requirements for high-resolution imaging satellites are increasing in future
missions. IR sensors working in LWIR and MWIR regions have an inbuilt cryo-cooler as they …

Performance Assessment of Two Stage Operational Transconductance Amplifier in 180nm with Optimised Compensation Capacitance and Nulling Resistor

SP Rajeev - 2021 5th International Conference on …, 2021 - ieeexplore.ieee.org
This paper illustrates the performance assessment and design of CMOS Two Stage OTA
under 180nm technology node focusing on optimization in compensation capacitance …

[PDF][PDF] Design and Analysis of Operational Transconductance Amplifier (OTA) Under 180nm Technology Using LTspice

SM Viswanathan - JASC, ISSN, 2020 - researchgate.net
This paper deals with the design and analysis of CMOS operational transconductance
amplifier (OTA) under 180nm technology. The circuit designed operates at±0.9 V power …

Design and Implementation of 8-bit Flash ADC and R-2R DAC in Cadence 45nm CMOS Process for Biomedical Application

A Verma, BS Saini - 2024 4th Asian Conference on Innovation …, 2024 - ieeexplore.ieee.org
When working with mixed-signal circuits, a micro-electronic system needs both digital-to-
analog (D/A) and analog-to-digital (A/D) converters. In this work, present a medium-speed …

Robust Implementation of Security for Analog Circuits to Prevent Malfunction

SB Renuka, PJ Routray, DN Rohith… - … for Innovation in …, 2024 - ieeexplore.ieee.org
This article discusses the evolving nature of supply chain attacks, which have now shifted
their focus towards targeting analog circuits because of their vulnerability to reverse …

Design of a High Slew Rate and High Open Loop Gain Two Stage Cmos Op Amp

Z Abayneh - 2024 - ir.bdu.edu.et
Due to the problem associated with device power dissipation, the demand for low power
devices is increasing at a faster rate as a result of wider implementation of smaller-sized …

High-Precision Programmable Thermistor Linearization ASIC for Electro-Optical Payload Applications

N Kumar, A Srivastava, N Singh, HS Gupta - International Symposium on …, 2023 - Springer
The development of interfacing circuits for processing non-linear thermistor output signals in
electro-optical payloads is required for accurate temperature measurements. This paper …

[PDF][PDF] Two Stage Current Buffer Cmos Op Amp Design for High Gain, Slew Rate and Cmrr

A Abere - 2024 - ir.bdu.edu.et
The demand for maximum performance parameters, with some level of trade-o but not too
much compromise between di erent parameters, from CMOS op-amp circuits in general and …

Detecting Malfunction of Bias Current for Operational Amplifiers

TN D'Souza, S Venkatesh, S Tantry… - 2022 International …, 2022 - ieeexplore.ieee.org
Supply chain attacks have evolved from being limited to digital circuitry to now attacking
analog circuits since they are easier to reverse engineer. Hackers who know one or two …