Integrated circuit and method of manufacture

An integrated circuit having a plurality of active areas separated from each other by a field region and a method for manufacturing the integrated circuit. A first polysilicon finger is formed over the first active area and the field region and a second polysilicon finger is formed over the second a...

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Bibliographic Details
Main Author Chan, Darin A
Format Patent
LanguageEnglish
Published 02.10.2007
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Summary:An integrated circuit having a plurality of active areas separated from each other by a field region and a method for manufacturing the integrated circuit. A first polysilicon finger is formed over the first active area and the field region and a second polysilicon finger is formed over the second active area and the field region. A first dielectric layer is formed over the first active area and the field region and a second dielectric layer is formed over the second active area and the portion of the first dielectric layer over the field region. A first electrical interconnect is formed over and dielectrically isolated from the first polysilicon finger and a second electrical interconnect is formed over and dielectrically isolated from the second active area. The second electrical interconnect is electrically coupled to the second polysilicon finger.