公开(公告)号：US20140062646A1

公开(公告)日：2014-03-06

申请号：US13927459

申请日：2013-06-26

Applicant: ANALOG DEVICES TECHNOLOGY

Inventor： Michael Noel Morrissey ,  Jan Kubik ,  Shane Patrick Geary ,  Patrick Martin McGuinness ,  Catriona Marie O'Sullivan

IPC: H01F3/00 ,  H01L43/12 ,  H01L43/02

CPC classification number: H01F3/00 ,  H01F27/24 ,  H01F27/245 ,  H01F27/2804 ,  H01F2027/2809 ,  H01L43/02 ,  H01L43/12

Abstract: A magnetic core is provided for an integrated circuit, the magnetic core comprising: a plurality of layers of magnetically functional material; a plurality of layers of a first insulating material; and at least one layer of an secondary insulating material; wherein layers of the first insulating material are interposed between layers of the magnetically functional material to form subsections of the magnetic core, and the at least one layer of second insulating material is interposed between adjacent subsections.

Abstract translation: 为集成电路提供磁芯，该磁芯包括：多层磁性功能材料; 多层第一绝缘材料; 和至少一层次级绝缘材料; 其中所述第一绝缘材料的层插入在所述磁性功能材料的层之间以形成所述磁芯的子部分，并且所述至少一层第二绝缘材料插入在相邻的子部分之间。

公开(公告)号：US20150002142A1

公开(公告)日：2015-01-01

申请号：US13931148

申请日：2013-06-28

Applicant: ANALOG DEVICES TECHNOLOGY

Inventor： Jan Kubik

IPC: G01D5/16

CPC classification number: G01D5/16 ,  G01R33/0005 ,  G01R33/0094 ,  G01R33/02 ,  G01R33/09

Abstract: A magnetic direction sensor, comprising a first array of magneto-resistive elements, said array having a first array primary direction and wherein some but not all of the magneto-resistive elements are wholly or partially provided at a first angle to the primary direction, and the remaining elements are also inclined with respect to the primary direction.

Abstract translation: 一种磁方向传感器，包括第一磁阻元件阵列，所述阵列具有第一阵列主方向，并且其中一些但不是全部的磁阻元件全部或部分地设置成与主方向成第一角度，并且 剩余的元件也相对于主要方向倾斜。