Patent ID: 11925031
Assignee: MICRON TECHNOLOGY, INC.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. An array of capacitors comprising:
a plurality of horizontally-spaced groups individually comprising a plurality of horizontally-spaced lower capacitor electrodes;
a capacitor insulator over the lower capacitor electrodes;
an upper capacitor electrode that is common to all capacitors in an individual group comprised by the plurality of horizontally-spaced groups; the capacitors in the individual group comprising one of the lower capacitor electrodes, the capacitor insulator, and the common upper capacitor electrode;
a horizontally-elongated conductive line atop and directly electrically coupled with the upper capacitor electrode in the individual group; and
horizontally-spaced pillars between immediately-adjacent individual groups comprised by the plurality of horizontally-spaced individual groups, the pillars being of a same size and shape relative to the lower capacitor electrodes and being circuit inoperative.