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US07932545B2 Semiconductor device and associated layouts including gate electrode level region having arrangement of six linear conductive segments with side-to-side spacing less than 360 nanometers 有权
半导体器件和相关布局包括具有六对线间距小于360纳米的六个线性导电段的布置的栅极电平区域

Semiconductor device and associated layouts including gate electrode level region having arrangement of six linear conductive segments with side-to-side spacing less than 360 nanometers
Abstract:
A semiconductor device is disclosed as having a substrate portion that includes a plurality of diffusion regions that include at least one p-type diffusion region and at least one n-type diffusion region. A gate electrode level region is formed above the substrate portion to include a number of conductive features defined to extend in only a first parallel direction. Each of the conductive features within the gate electrode level region is fabricated from a respective originating rectangular-shaped layout feature. Within a five wavelength photolithographic interaction radius within the gate electrode level region, a width size of the conductive features is less than 193 nanometers, which is the wavelength of light used in a photolithography process to fabricate the conductive features. The conductive features within the gate electrode level region form an equal number of PMOS and NMOS transistor devices.
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