发明名称 |
On-chip thermal sensing circuit |
摘要 |
An on-chip thermal sensing circuit is disclosed. The thermal sensing circuit including a detection circuit located on an integrated circuit (IC) for detecting a local temperature of the IC. The output of the thermal sensor has a frequency that is directly related to the local temperature. The detection circuit has an associated time constant that is used to produce the frequency.
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申请公布号 |
US6914764(B2) |
申请公布日期 |
2005.07.05 |
申请号 |
US20020195173 |
申请日期 |
2002.07.11 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
CLABES JOACHIM GERHARD;KALLA RONALD NICK;WEITZEL STEPHEN DOUGLAS |
分类号 |
G01K7/20;H03K3/0231;(IPC1-7):H02H5/04 |
主分类号 |
G01K7/20 |
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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