| 发明名称 |
Circuits and methods for providing a magnetic field sensor with an adaptable threshold |
| 摘要 |
A magnetic field has a threshold that adapts in relation to a magnitude of a magnetic field signal representative of a movement of an object. A corresponding method adapts a threshold in relation to a magnitude of a magnetic field signal representative of a movement of an object. |
| 申请公布号 |
US8058864(B2) |
申请公布日期 |
2011.11.15 |
| 申请号 |
US20090425528 |
申请日期 |
2009.04.17 |
| 申请人 |
SCHELLER P. KARL;FRIEDRICH ANDREAS P.;TAYLOR WILLIAM P.;ALLEGRO MICROSYSTEMS, INC. |
发明人 |
SCHELLER P. KARL;FRIEDRICH ANDREAS P.;TAYLOR WILLIAM P. |
| 分类号 |
G01R33/02 |
主分类号 |
G01R33/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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