发明名称 |
Threshold Voltage Detection Apparatus |
摘要 |
A threshold voltage detection apparatus comprises a voltage level up-shifter and a voltage level down-shifter. The threshold voltage detection apparatus is placed at a circuit fabricated in a low voltage semiconductor process. The threshold voltage detection apparatus receives an input signal having a wide range and generates output signals comprising the logic of the input signal, but having a voltage range suitable for the low voltage circuit. The threshold voltage detection apparatus ensures that the low voltage circuit operates in a range to which the low voltage semiconductor process is specified.
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申请公布号 |
US2012212279(A1) |
申请公布日期 |
2012.08.23 |
申请号 |
US201113029469 |
申请日期 |
2011.02.17 |
申请人 |
CHEN BO-TING;WANG GUANG-CHENG;TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD. |
发明人 |
CHEN BO-TING;WANG GUANG-CHENG |
分类号 |
H03L5/00 |
主分类号 |
H03L5/00 |
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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