Patent ID: 11894071
Assignee: SANDISK TECHNOLOGIES, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 5:
6. The non-volatile storage apparatus of claim 1, wherein:
the control circuit includes a temperature sensor;
the control circuit includes a plurality of sense amplifiers connected to the memory cells; and
the control circuit is configured to program and read with differential temperature compensation by:
sensing the temperature at time of programming for the data programmed as the complete group of data using the temperature sensor;
storing the sensed temperature at time of programming;
sensing a temperature at time of reading for the data programmed as the complete group of data using the temperature sensor;
determining the differential between the temperature at time of programming and the temperature at time of reading; and
adjusting the sense amplifiers for a read process for at least a portion of the complete group of data based on the differential.