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Glossary

1,706 technical terms and definitions

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Decoupled Plasma Source Explained

dps etch chamber, plasma density vs ion bombardment energy, dual rf source etch, icp etch tool architecture, plasma etch tool design

A decoupled plasma source is the etch-tool architecture that solves a fundamental tension in plasma etching: generating a dense enough plasma to etch efficiently, while…

Decoupling Capacitor

A decoupling capacitor is a small capacitor placed physically close to a chip's power pins that acts as a local reservoir of charge, supplying the sudden bursts of current…

Die Shrink

A die shrink is the process of re-implementing an existing chip design on a smaller, more advanced manufacturing process node, reducing the physical size of the chip while…

Duplexer

A duplexer is a component that allows a radio device to transmit and receive signals simultaneously using a single shared antenna, by separating the outgoing and incoming signals…

Defect Density

Defect density is a measure of how many manufacturing defects occur per unit area of a wafer, used as a key indicator of a fabrication process's health and a critical input…

Dual Damascene

Dual damascene is an interconnect fabrication technique that etches both a via hole and its overlying metal trench into the insulating layer before a single metal fill, forming…