Final answer:
The CMOS family uses parts comparable to IGFETs and is characterized by low power consumption and high noise immunity. CMOS integrated circuits are built with MOSFETs, enabling the creation of complex and compact microchips without complicated wiring.
Step-by-step explanation:
The family of digital integrated circuits that use parts comparable to Insulated Gate Field-Effect Transistors (IGFETs) is the CMOS family (Complementary Metal-Oxide-Semiconductor). The CMOS technology is renowned for its low power consumption and high noise immunity. Inside CMOS integrated circuits, IGFETs, also known as MOSFETs, serve as the fundamental building blocks. MOSFETs are a type of transistor with a gate that is insulated from the channel by a thin oxide layer.
The rise of CMOS technology allowed for the creation of highly complex microchips with millions of transistors, all etched onto a small piece of silicon, without the need for complicated wiring that took up space. This innovation was crucial in the advancement of electronic devices, providing more efficiency and compactness than alternatives such as the vacuum tube or earlier transistor families like TTL (Transistor-Transistor Logic), ECL (Emitter-Coupled Logic), and RTL (Resistor-Transistor Logic)