FAQ

Operational transconductance amplifier

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

Topic mentions per year

Topic mentions per year

1981-2017
020406019812017

Related topics

Related topics

10 relations
AmplifierCurrent differencing transconductance amplifierCurrent-feedback operational amplifierFully differential amplifier
(More)

Related mentions per year

Related mentions per year

1936-2018
19401960198020002020
Operational transconductance amplifier
Amplifier
Operational amplifier
Negative feedback
Transimpedance amplifier
Variable-gain amplifier

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
Low Voltage Operational Transconductance Amplifier
Operational amplifier is one of the essential component of signal processing task ranging from simple amplification of weak… (More)
  • figure 1
  • figure 2
  • figure 3
  • table 1
Is this relevant?
2016
2016
Three-stage Cmos Operational Transconductance Amplifier
  • MONALISHA MOHANTA, NABNITA SINGH
  • 2016
The bulk driven operational trans conductance amplifiers (OTAs) is presented which is suitable for operation under sub 1-v single… (More)
  • table I
  • table II
  • table III
Is this relevant?
2015
2015
Subthreshold operation of Nauta's operational transconductance amplifier
This paper investigates the subthreshold operation of the inverter-based operational transconductance amplifier for the potential… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • table I
Is this relevant?
2012
2012
Operational Transconductance Amplifier for Low Frequency Application
This paper presents the design of CMOS operational transconductance amplifiers (OTAs) with very small transconductance (of order… (More)
  • figure 2
  • figure 1
  • figure 5
  • figure 3
  • figure 4
Is this relevant?
2011
2011
The Research of Operational Transconductance Amplifier
A topology structure of operational transconductance amplifier is proposed to be devised in this paper. In order to make it have… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 6
  • table 1
Is this relevant?
2009
2009
Low-distortion low-voltage operational transconductance amplifier
Introduction: Recent research shows a high demand for highly linear operational transconductance amplifiers (OTAs) with an aim to… (More)
  • figure 1
  • table 1
  • figure 3
Is this relevant?
2009
2009
Floating gate MOSFET based Operational Transconductance Amplifier and study of mismatch
This paper presents an Operational Transconductance Amplifier realized using Floating Gate MOSFETs only. This can be used as… (More)
  • figure 1
  • figure 2
  • figure 5
  • figure 6
  • figure 3
Is this relevant?
2008
2008
A wideband voltage controlled operational transconductance amplifier
A wideband voltage controlled operational transconductance amplifier(OTA) for a high-accuracy linear voltage controlled analog… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
2000
2000
A novel low-voltage operational transconductance amplifier and its applications
A new CMOS realization of an operational transconductance amplifier is presented. It is based on the cross-coupled configuration… (More)
Is this relevant?
1998
1998
Operational Transconductance Amplifier-Based Nonlinear Function Syntheses
We show that the operational transconductance amplifier (OTA), as the active element in basic bnilding blocks, can be efficiently… (More)
  • figure 2
  • figure 1
  • figure 3
  • figure 5
  • figure 6
Is this relevant?