Standard cell architecture with frontside and backside connections
AssigneeIntel Corporation
InventorsXia Li, Bilal Chehab, Ming-Xu Liu, Prashanth Aprameyan
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AssigneeIntel Corporation
InventorsXia Li, Bilal Chehab, Ming-Xu Liu, Prashanth Aprameyan
Estimating the term…
Techniques are provided herein to form an integrated circuit with a standard cell layout that can utilize both frontside and backside connections along with a tighter pitch between the devices. The standard cell layout may include two total transistors with one transistor being an n-channel device with the other being a p-channel device. A pitch between the transistors may be reduced compared to conventional layouts in part due to a reduction in a thickness of a shallow trench isolation (STI) layer. The thinner STI layer reduces the aspect ratio (AR) of backside contacts made beneath source or drain regions of the devices. In some such examples, each of the devices of the standard cell may be gate-all-around transistors each having any number of nanoribbons extending in the same direction. Other standard cell layouts may include four total transistors arranged in a NAND or a NOR configuration.
An integrated circuit comprising:
An electronic device, comprising:
An integrated circuit comprising:
Dependencies are inferred from the claim text.