Y-MUX SPLITTING SCHEME

摘要

A multiplexer circuit in a memory organized into page-portions (210, 250) has a plurality of bit- select multiplexers (216, 256) configured to couple a plurality of page-portion global bitlines (214, 254) to a sense amplifier (201) input. A plurality of column address lines organized into data bytes comprises each page-portion. A plurality of column multiplexers (212, 252) couple the data bytes to the page-portion global bitlines (214, 254) such that each of the address lines comprising the data byte is coupled to one of the page-portion global bitlines (214, 254).