Semiconductor device and method of manufacturing the same
A semiconductor device has a ferroelectric capacitor having a ferroelectric film, an interlayer insulating film having a first layer formed on the ferroelectric capacitor, a plug and a wiring connecting to the ferroelectric capacitor, and a dummy plug in the vicinity of the ferroelectric capacitor.
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A semiconductor device has a ferroelectric capacitor having a ferroelectric film, an interlayer insulating film having a first layer formed on the ferroelectric capacitor, a plug and a wiring connecting to the ferroelectric capacitor, and a dummy plug in the vicinity of the ferroelectric capacitor. |
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