What are some emerging applications of transconductance amplifiers?

Aug 7, 2002 ... A family of CMOS operational transconductance amplifiers (OTAs) has been designed for very small G/sub m/'s (of the order of nanoamperes per volt) The model 2701A converts a voltage signal applied to the input, into a high-resolution output current whose value is directly proportional to the input signal ... Products in this family are used for the reproduction of analog signals with an attendant increase in amplitude, reduction of source impedance, and/or isolation ... Mar 14, 2006 ... Op-amps that are designed to provide transconductance should provide very high output impedance and hence provide very good isolation. The ... The 52120A is designed for users whose ability to address their calibration workload may be limited by the output current, accuracy and drive capability. ... transconductance amplifier functions. High accuracy throughout all ranges; 8 Vpk floating outputs; Real and simulated transconductance amplifiers. Ask usPrices ... Jul 29, 2024 ... Operational transconductance amplifier ... An operational transconductance amplifier (OTA) is an amplifier whose differential input voltage ... May 24, 2021 ... The fully differential operational transconductance amplifier using a current subtractor biasing technique implemented [Citation6] in 0.35 μm ... Because of its extremely linear transconductance characteristics with respect to amplifier bias current, the CA3080 gained wide acceptance as a gain control ... The design presented above is a stable and reliable transconductance amplifier to be used in an electrotactile stimulation system for the fingertip. It is an ...