Transconductance (for transfer conductance), also infrequently called mutual conductance, is the electrical characteristic relating the current through...

The operational transconductance amplifier (OTA) is an amplifier that outputs a current proportional to its input voltage. Thus, it is a voltage controlled...

transistor (FET) amplifier topologies, typically used as a voltage or transconductance amplifier. The easiest way to tell if a FET is common source, common...

region, the MOSFETs in these circuits deliver the highest possible transconductance-to-current ratio, namely: g m / I D = 1 / ( n V T ) {\displaystyle...

current of a bipolar junction transistor. The JFET has higher gain (transconductance) than the MOSFET, as well as lower flicker noise, and is therefore...

integrated circuit (IC) containing two current-controlled operational transconductance amplifiers (OTA), each having differential inputs and a push-pull output...

500–600 μA (point C), transconductance sharply jumps to 1.0–1.4 A/V. Above this point the TL431 operates in its normal, high transconductance mode and may be...

Such is the case with the operational transconductance amplifier, which has an open-loop gain (transconductance) in siemens (mhos), because the gain is...

parameters can be defined: N effective input transconductances, an output transconductance and a bulk transconductance. Respectively: g m i = C i C T g m for...

medium-gain dual-triode vacuum tube. It is distinguished by its very high transconductance, mostly the result of its frame grid construction. Versions of the...

_{v_{\text{ce}}=0}={\frac {I_{\text{C}}}{V_{\text{T}}}}} is the transconductance, evaluated in a simple model, where: I C {\displaystyle \textstyle...

Current differencing transconductance amplifier (CDTA) is a new active circuit element. The CDTA is not free from parasitic input capacitances and it can...

the words "transconductance" or "transfer", and "varistor". The device logically belongs in the varistor family, and has the transconductance or transfer...

analogous improvements in matching can be arranged for current amplifiers, transconductance amplifiers and transresistance amplifiers. To explain these effects...

i_{s}=g_{m}(v_{1}-v_{2}),} where g m {\displaystyle g_{m}} is the transconductance of the transistor. The input current i 1 {\displaystyle i_{1}} is given...

(seconds), potentially causing confusion. So, for example, a pentode’s transconductance of 2.2 mS might alternatively be written as 2.2 m℧ or 2200 μ℧ (most...

2 due to the variability of secondary emission in tubes. Negative transconductance oscillators, such as the transitron oscillator invented by Cleto Brunetti...

Packaging). Amplification factor hFE, βF (transistor beta) or gm (transconductance). Working temperature: Extreme temperature transistors and traditional...

discrete devices, e.g. VCR2N. Another type of circuit uses operational transconductance amplifiers. In audio applications logarithmic gain control is used...

stage of modern amplifiers is usually a differential amplifier with a transconductance characteristic. This means the input stage takes a differential input...

The Norton amplifier can be regarded as the dual of the operational transconductance amplifier (OTA) which takes a differential voltage input and provides...

noise figure of a valve is inversely proportional to its transconductance; higher transconductance generally means lower noise figure. Lower noise can be...

blue) followed by a current-mirror active load. This constitutes a transconductance amplifier, turning a differential voltage signal at the bases of Q1...

Transresistance amplifier Ohm V I Voltage controlled current source, VCCS Transconductance amplifier Siemens V V Voltage controlled voltage source, VCVS Voltage...

{\displaystyle \mu =GM\ } Metacentric height, related to ship stability Transconductance, an electronic component parameter GM, unit of cross section named...

characteristics. The variable gm that is not listed in the schematic is the transconductance of the device (usually given in units of siemens). Electronics portal...

with frequency (ω). The Clapp oscillator's transconductance is proportional to ω3. If the Clapp transconductance is set to just oscillate at the lowest frequency...

quantum states for electrons) High capacitance, to increase the FET transconductance High thickness, to avoid dielectric breakdown and leakage by quantum...

when it is linearized such that the transistor can be modeled as a transconductance, as in the Ebers–Moll model, design for circuits such as differential...

ratio is called the transconductance. If a suitable load resistance is inserted in the anode circuit, although the transconductance is somewhat lowered...