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1. 发明授权

US07506184B2 Current detection for microelectronic devices using source-switched sensors 有权
标题翻译：使用源开关传感器的微电子器件的电流检测
公开(公告)号：US07506184B2
公开(公告)日：2009-03-17
申请号：US11431739
申请日：2006-05-09
申请人： Edward Burton , Robert Greiner , Anant Deval , Doug Huard , Dave Perchlik
发明人： Edward Burton , Robert Greiner , Anant Deval , Doug Huard , Dave Perchlik
IPC分类号： G06F1/00 , H02J3/32 , G05F1/00
CPC分类号： G06F1/28 , Y10T307/511
摘要： A method and apparatus for current detection for microelectronic devices using source-switched sensors. An embodiment of a current detector for a microelectronic device includes a first voltage sensor and a second voltage sensor. The first voltage sensor is to measure a first voltage of the microelectronic device during a first time period and a second voltage of the microelectronic device during a second time period. The second voltage sensor is to measure the second voltage during the first time period and the first voltage during the second time period. A voltage value is equal to the sum of the first voltage measured by the first sensor plus the first voltage measured by the second sensor, minus the sum of the second voltage measured by the first sensor plus the second voltage measured by the second sensor. Other embodiments are also described and claimed.
摘要翻译：一种使用光源开关传感器的微电子器件的电流检测方法和装置。用于微电子器件的电流检测器的实施例包括第一电压传感器和第二电压传感器。第一电压传感器是在第一时间段期间测量微电子器件的第一电压以及在第二时间段期间测量微电子器件的第二电压。第二电压传感器是在第一时间段期间测量第二电压和在第二时间段期间测量第一电压。电压值等于由第一传感器加上由第二传感器测量的第一电压的第一电压与由第一传感器测量的第二电压加第二传感器测量的第二电压之和的总和。还描述和要求保护其他实施例。

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