Kunzler, PC
Sense amplifier with program biasing and fast sensing
Apparatuses, systems, and methods are disclosed for accessing non-volatile memory. A bit line is coupled to storage cells for a non-volatile memory element. A sense amplifier is coupled to a bit line. A sense amplifier includes a sense circuit and a bias circuit. A sense circuit senses an electrical property of a bit line for reading data from one or more storage cells, and a bias circuit applies a bias voltage to the bit line for writing data to one or more storage cells. A bias circuit and a sense circuit comprise separate parallel electrical paths within a sense amplifier.
SANDISK TECHNOLOGIES LLC
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Seungpil Jong Hak Cynthia Yen-Lung Jason Tai-Yuan Qui Raul Adrian
Lee Yuh Hsu Li Tseng Nguyen Cernea