What Does IGFET Stand For?

IGFET stands for Insulated Gate Field Effect Transistor

IGFET, or Insulated Gate Field Effect Transistor, is a type of field-effect transistor that utilizes an insulated gate to control the flow of current. The insulation allows for high input impedance and minimal gate current, making IGFETs particularly suited for applications in amplifiers, switches, and digital circuits. Their efficient performance and scalability have made them a vital component in modern electronic devices.