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Operational transconductance amplifier

Known as: OTA, Operational tranconductance amplifier 
The operational transconductance amplifier (OTA) is an amplifier whose differential input voltage produces an output current. Thus, it is a voltage… 
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Papers overview

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2013
2013
A configuration of operational transconductance amplifier (OTA) based on floating-gate MOSFETs for low- power, low-voltage, and… 
2009
2009
A symmetrical PMOS OTA (Operational Transconductance Amplifier) is used to build an advanced rail-to-rail amplifier with improved… 
2007
2007
In this paper, we present an integrated rail‐to‐rail fully differential operational transconductance amplifier (OTA) working at… 
2007
2007
A Nauta operational transconductance amplifier is provided to remove a common node signal component by performing an improved… 
2007
2007
This paper presents the design of a two-stage pseudo-differential operational transconductance amplifier (OTA). The circuit was… 
2005
2005
This brief describes a new linear operational transconductance amplifier (OTA) and its application to a ninth-order Bessel filter… 
2004
2004
We present a fully differential two-stage Miller op-amp operating from a 0.5 V power supply. The input signal is applied to the… 
2002
2002
The proposed circuit improves the frequency response, power dissipation and supply range of the KHN biquadratic circuit. It uses… 
1995
1995
A synthesis of analog fuzzy functional blocks (a complementary membership function circuit, a maximum circuit, a complementary… 
1989
1989
The noise performances of a class of biquadratic time-continuous filters based on the use of operational transconductance…