The transconductance of a JFET ranges from ____________(a) 100 to 500 mA/V(b) 500 to 1000 mA/V(c) 0.5 to 30 mA/V(d) above 1000 mA/VThis question was addressed to me in quiz.The doubt is from Transconductance Amplifiers in division Differential and Multistage Amplifiers of Electronic Devices & Circuits

The transconductance of a JFET ranges from ____________(a) 100 to 500

1.	The transconductance of a JFET ranges from ____________(a) 100 to 500 mA/V(b) 500 to 1000 mA/V(c) 0.5 to 30 mA/V(d) above 1000 mA/VThis question was addressed to me in quiz.The doubt is from Transconductance Amplifiers in division Differential and Multistage Amplifiers of Electronic Devices & Circuits
Answer» RIGHT option is (c) 0.5 to 30 mA/V The explanation: It is very OFTEN DENOTED as a conductance, GM, with a subscript, m, for mutual. Transconductance is defined as follows: Gm = IOUT/VIN The transconductance of a JFET ranges from 0.5 to 30 mA/V.

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