| 发明名称 |
Matching of GMR sensors in a bridge |
| 摘要 |
A magnetoresistive (MR) sensing device includes MR elements electrically connected to form a bridge circuit and one or more non-functional (or “dummy”) MR elements for improved matching of the bridge circuit MR elements.
|
| 申请公布号 |
US7795862(B2) |
申请公布日期 |
2010.09.14 |
| 申请号 |
US20070876048 |
申请日期 |
2007.10.22 |
| 申请人 |
ALLEGRO MICROSYSTEMS, INC. |
发明人 |
DOOGUE MICHAEL C.;TAYLOR WILLIAM P. |
| 分类号 |
G01B7/30;G01R33/09 |
主分类号 |
G01B7/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
