Interconnect reliability structures

The present disclosure relates to semiconductor structures and, more particularly, to interconnect reliability structures and methods of manufacture. The structure includes: a plurality of resistors; and a voltmeter configured to sense a relative difference in resistance of the plurality of resistor...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Filippi Ronald G, Kim Andrew T, Wang Ping-Chuan
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The present disclosure relates to semiconductor structures and, more particularly, to interconnect reliability structures and methods of manufacture. The structure includes: a plurality of resistors; and a voltmeter configured to sense a relative difference in resistance of the plurality of resistors indicative of at least one of a via-depletion and line-depletion.