Apparatuses and methods including memory cells, digit lines, and sense amplifiers

An apparatus, comprising:

• a plurality of digit line pairs;
• a plurality of sense amplifiers, each sense amplifier coupled to a respective digit line pair of the plurality of digit line pairs, and when activated, configured to amplify a voltage difference between digit lines of the respective digit line pair of the plurality of digit line pairs;
• and
• a plurality of memory cells, each memory cell of the plurality of memory cells including a first node coupled to a first digit line of a respective one of the plurality of digit line pairs and including a second node coupled to a second digit line of the respective one of the plurality of digit line pairs, each memory cell of the plurality of memory cells further including a selection switch coupled to a cell node of the memory cell and the first node and configured to provide a voltage from the cell node to the first node, each memory cell of the plurality of memory cells further including a storage element coupled to the cell node of the memory cell and the second node,
• wherein digit lines of each of the plurality of digit line pairs are vertically arranged, and each of the plurality of digit line pairs are laterally displaced relative to one another.

A method, comprising:

• activating an access line coupled to a memory cell to activate the memory cell;
• providing from a cell node of the activated memory cell a stored voltage to a first digit line coupled to the activated memory cell;
• capacitively coupling across a storage element of the activated memory cell a change in voltage of the cell node of the activated memory cell to a second digit line coupled to the activated memory cell;
• and
• activating a sense amplifier coupled to the first and second digit lines to amplify a voltage difference between the first and second digit lines resulting from providing the stored voltage to the first digit line and capacitively coupling a change in voltage of the cell node to the second digit line,
• wherein the first and second digit lines are vertically arranged.