Design and analysis of DC gain and transconductance boosted recycling folded cascode OTA

M Akbari, S Biabanifard, S Asadi… - AEU-International Journal …, 2014 - Elsevier
A new technique for improving the transconductance and low frequency output impedance
of recycling folded cascode (RFC) amplifiers is presented. This enhancement was achieved …

High performance folded cascode OTA using positive feedback and recycling structure

M Akbari, S Biabanifard, S Asadi… - Analog Integrated Circuits …, 2015 - Springer
In this paper, a new technique for enhancing the transconductance and low frequency
output impedance of recycling folded cascode amplifiers is presented. These improvements …

[HTML][HTML] A special technique for Recycling Folded Cascode OTA to improve DC gain, bandwidth, CMRR and PSRR in 90 nm CMOS process

G Yosefi - Ain Shams Engineering Journal, 2020 - Elsevier
Abstract Design and simulation of an improved recycling folded cascode (RFC) operational
transconductance amplifier (OTA) is presented. The new idea is based on minor changes in …

An ultra-low voltage, ultra-low power fully recycling folded cascode amplifier

M Akbari, O Hashemipour… - 2014 22nd Iranian …, 2014 - ieeexplore.ieee.org
A new ultra-low power fully recycling folded cascode amplifier with low supply voltage is
presented. The new configuration benefits from higher transconductance, slew rate and gain …

[PDF][PDF] Enhancing general performance of folded cascode amplifier by recycling current

R Assaad, J Silva-Martinez - Electronics Letters, 2007 - fardapaper.ir
A modification to the conventional folded cascode transconductance amplifier is proposed.
The proposed amplifier has the benefit of achieving a given set of design specifications …

A transconductance enhanced recycling structure for folded cascode amplifier

X Zhao, H Fang, J Xu - Analog Integrated Circuits and Signal Processing, 2012 - Springer
This letter is to present a transconductance enhanced recycling structure for folded cascode
amplifier. The proposed structure introduces a positive feedback path to achieve a …

The recycling folded cascode: A general enhancement of the folded cascode amplifier

RS Assaad, J Silva-Martinez - IEEE Journal of Solid-State …, 2009 - ieeexplore.ieee.org
A recycling amplifier architecture based on the folded cascode transconductance amplifier is
described. The proposed amplifier delivers an appreciably enhanced performance over that …

Gain boosting of recycling folded cascode OTA using positive feedback and introducing new input path

T Aghaee, S Biabanifard, A Golmakani - Analog Integrated Circuits and …, 2017 - Springer
This study describes the analysis and design of an improved recycling folded cascode using
a new input path and positive feedback which simultaneously increases transconductance …

The high recycling folded cascode (HRFC): A general enhancement of the recycling folded cascode operational amplifier

G Yosefi - Microelectronics journal, 2019 - Elsevier
In this paper, an enhanced CMOS recycling folded cascode (RFC) operational amplifier (Op-
Amp) is presented. It is based on the high recycling folded cascode (HRFC) in amplifying the …

Transconductance and slew rate improvement technique for current recycling folded cascode amplifier

X Zhao, Q Zhang, Y Wang, M Deng - AEU-International Journal of …, 2016 - Elsevier
A proposed technique to achieve transconductance and slew rate improvement of current
recycling folded cascode amplifier is presented in this paper. It adopts the local common …