Information storage apparatus and electronic device in which information storage apparatus is installed

摘要

There are disclosed an information storage apparatus and an electronic device mounting the information storage apparatus, wherein when the electronic device mounting an information storage element utilizing a magnetized direction control of a ferromagnetic material, for example a MRAM, receives something strong magnetic field, an erroneous storing of the information is prevented by preventing an influence of the magnetic field to a storage layer. In an information storage apparatus ( 1 ) equipped with an information storage element ( 12 ) for storing information by utilizing a magneto-resistive effect, a resin material ( 13 ) used when the information storage element ( 12 ) is mounted is the one being mixed up a high-permeability material, or the information storage element ( 12 ) is the one formed with a high-permeability material film or a thin film including a high-permeability material on a part or an entire front surface thereof.