How is the transconductance (gm) defined mathematically?

It operates from DC to 100kHz with very low distortion. By connecting the output from a stable voltage source, the 7810 is capable of producing currents up to ... The function of a transconductor is to convert an input voltage to an output current. The transconductance amplifier can be configured to amplify or integrate ... Feb 4, 2024 ... Hi, How to make/simulate a simple operational amplifier, transconductance amplifier, and comparator in QSPICE? The Operational Transconductance Amplifier block provides a behavioral representation of an operational transconductance amplifier. A transconductance amplifier ... This thesis covers the development of a transconductance amplifier used to control a magnetically actuated steerable robotic ablation catheter. Transconductance is generally varied by two well-known techniques. In the first technique, bias current of differential pair MOSFETs is varied whereas in the ... Guru Gara Synth ... This is a dual VCA unit based on a LM13700 OTA for eurorack modular synthesisers. Each individual VCA section has an audio input, audio output ... Jan 27, 2010 ... The right hand side differential pair transistor collector current is mirrored once off positive rail V+. This gives a current tending to pull ... Because of its extremely linear transconductance characteristics with respect to amplifier bias current, the CA3080 gained wide acceptance as a gain control ... 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 ...