The key difference between JFETs and MOSFETs is that the MOSFET has
A) a lower input impedance
B) three gates
C) an insulated gate
D) no source

Question

Quizplus · Accepted Answer

The key difference between JFETs (Junction Field-Effect Transistors) and MOSFETs (Metal-Oxide-Semiconductor Field-Effect Transistors) is that MOSFETs have an insulated gate. This insulation (typically made of silicon dioxide) allows MOSFETs to have very high input impedance, making them less power-consuming when controlling the gate.

The Key Difference Between JFETs and MOSFETs Is That the MOSFET