发明名称 |
Ratio meter for temperature sensor |
摘要 |
In some embodiments, a new DTS implementation, which employs the conventional Vbe/&Dgr;Vbe temperature dependent principles but substitutes a voltage-to-frequency (V/F) based ratio meter for the DAC based approach. This new approach can result in a more simplified circuit that may be more variation tolerant and can require less power and area.
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申请公布号 |
US2010164552(A1) |
申请公布日期 |
2010.07.01 |
申请号 |
US20080319003 |
申请日期 |
2008.12.31 |
申请人 |
LURIA KOSTA;SHOR JOSEPH;OLEG DADASHEV |
发明人 |
LURIA KOSTA;SHOR JOSEPH;OLEG DADASHEV |
分类号 |
H02M1/00;H02M5/00;H03K21/02 |
主分类号 |
H02M1/00 |
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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