Abstract :
The purpose of the analyzer is to save time and effort in determining the following basic MOS-FET (metal-oxide-semiconductor field-effect transistor) parameters: the performance factor ß, the corresponding threshold voltage VGS(T), and the transconductance gm. The MOS-FET analyzer comprises a square-root calculator whose output is displayed on the x-y system of a scope, and thereby offers a readout of the above three quantities of the MOS-FET.
