Taiwan Semiconductor Manufacturing Company Limited
Using embedded switches for reducing capacitive loading on a memory system

Abstract:

Systems and methods disclosed herein are related to a memory system. In one aspect, the memory system includes a first set of memory cells and a second set of memory cells; a first group of switches, each including: a first electrode connected to first electrodes of the first subset of memory cells, and a second electrode; a second group of switches, each including: a first electrode connected to first electrodes of the second subset of memory cells, and a second electrode; and a third group of switches, each including: a first electrode connected to a first global bit line, and a second electrode connected to the second electrodes of the first group of switches and the second electrodes of the second group of switches.