This application note describes the process for high-voltage CMOS (MM74HC), which uses a single-layer polycrystalline, single-layer metal, and P-well process with oxide-isolated transistors.
This document is an application note from Fairchild Semiconductor describing the high-speed CMOS (MM74HC) processing technology. It details how the silicon-gate process utilizes microCMOS technology to improve switching speeds by reducing parasitic capacitances and increasing transistor gain. The text compares this process to traditional metal-gate CMOS processing.
It is a high-speed CMOS logic family that achieves its speed by utilizing microCMOS Technology.
The MM74HC00 operates as fast as the DM74S00 at any load capacitance.