A cell of a semiconductor device includes a diffusion level including a plurality of diffusion regions separated by inactive regions. The cell also includes a gate electrode level including conductive features defined to extend in only a first parallel direction. Adjacent ones of the conductive features that share a common line of extent in the first parallel direction are fabricated from respective originating layout features that are separated from each other by an end-to-end spacing having a size that is substantially equal and minimized across the gate electrode level. Some of the conductive features form respective PMOS and/or NMOS transistor devices. A total number of the PMOS and NMOS transistor devices in the cell is greater than or equal to eight. A width of the conductive features in the gate electrode level is less than a wavelength of light used in a photolithography process for their fabrication.