公开(公告)号：US20230186980A1

公开(公告)日：2023-06-15

申请号：US17546408

申请日：2021-12-09

Applicant: GlobalFoundries U.S. Inc.

Inventor： Gregory A. Northrop ,  Vivek Raj ,  Amlan Bag ,  Shashank Nemawarkar

IPC: G11C11/419 ,  G06F30/327 ,  G06F30/3315

CPC classification number: G11C11/419 ,  G06F30/327 ,  G06F30/3315 ,  G11C11/412

Abstract: Embodiments of the present disclosure provide a method for forming a memory, including: forming a memory core using a plurality of cells from a library of cells, wherein each cell in the library of cells follows standard cell row placement constraints and includes a static timing model, and wherein the plurality of cells includes a dynamic bitcell; wherein forming the memory core further includes connecting a plurality of the bitcells via abutment to form a rectangular array of bitcells such that bitlines of the bitcells and wordlines of the bitcells connect by abutment and are shared between adjacent bitcells in the array of bitcells.