公开(公告)号：US20210096775A1

公开(公告)日：2021-04-01

申请号：US16899968

申请日：2020-06-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sang-Ryong Park ,  Soo-Woong Lee ,  Youn-Soo Cheon

IPC: G06F3/06 ,  G06F9/4401 ,  G01K3/00 ,  G01K13/00

Abstract: A storage device includes a memory and a memory controller which transmits a command to the memory. The memory includes at least one memory cell array, a memory temperature sensor which measures a temperature of the memory, and a control logic. The control logic outputs a busy signal in response to the command, receives the temperature of the memory from the memory temperature sensor in response to the command, and determines whether to perform a command operation according to the command on the memory cell array based on the received temperature of the memory.