Integrated circuits having antifuses

An integrated circuit has electrically programmable antifuses comprising hydrogenated amorphous silicon(11) and a transition metal(5,15). The antifuse, which has a high OFF state resistance and a low ON state resistance, is useful in electrically programmable read only memories, programmable logic a...

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1. Verfasser: LYTLE, STEVEN A
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:An integrated circuit has electrically programmable antifuses comprising hydrogenated amorphous silicon(11) and a transition metal(5,15). The antifuse, which has a high OFF state resistance and a low ON state resistance, is useful in electrically programmable read only memories, programmable logic arrays, and other integrated circuits in which electrical circuits have to be selectively closed.