Non-volatile memory component has memory cell array for storing data , page buffer having bitline selection device, which is configured for selectively coupling bit lines on scanning node

摘要

The memory component has a memory cell array for storing data , a page buffer , which is coupled on the memory cell array over two bit lines . The page buffer has a bitline selection device, which is configured for selectively coupling the bit lines on a scanning node. The two registers are configured to store given data. A data comparison device is configured for comparing the data stored in former register with the data stored in the later register and for transmitting a comparison result to the scanning node. An independent claim is also included for a method for programing a multi level cell (MLC) memory cell in a non volatile memory element.