Transconductance in BJT Differential Amplifiers Formulas

Transconductance is defined as an expression of the performance of a bipolar transistor or field-effect transistor. And is denoted by g_m. Transconductance is usually measured using the Millisiemens for Electric Conductance. Note that the value of Transconductance is always positive.

Formulas to find Transconductance in BJT Differential Amplifiers

fxTransconductance of Small Signal Operation of BJT AmplifierGo

List of variables in BJT Differential Amplifiers formulas

fx Collector Current Go

fx Threshold Voltage Go

FAQ

What is the Transconductance?

Transconductance is defined as an expression of the performance of a bipolar transistor or field-effect transistor. Transconductance is usually measured using the Millisiemens for Electric Conductance. Note that the value of Transconductance is always positive.

Can the Transconductance be negative?

No, the Transconductance, measured in Electric Conductance cannot be negative.

What unit is used to measure Transconductance?

Transconductance is usually measured using the Millisiemens[mS] for Electric Conductance. Siemens[mS], Megasiemens[mS], Mho[mS] are the few other units in which Transconductance can be measured.

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