发明名称 SEMICONDUCTOR INTEGRATED CIRCUIT AND ELECTRONIC EQUIPMENT PROVIDED THEREWITH
摘要 PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit that allows to obtain detection results in a wide range, and electronic equipment provided with the same. SOLUTION: The semiconductor integrated circuit 101 is provided with a first transistor M1 which outputs a current to a detection element X1 on the basis of detection results of the detection element X1, a second transistor M2 which outputs a current n times as large as the output current of the first transistor M1, and a switching circuit SW1 that switches whether to output the current received from the detection element X1 as a detection signal or whether to output the current received from the second transistor M2 as the detection signal. However, n is a real number satisfying 0<n<1 or 1<n. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008041819(A) 申请公布日期 2008.02.21
申请号 JP20060212085 申请日期 2006.08.03
申请人 ROHM CO LTD 发明人 KITAGAWA ATSUSHI
分类号 H01L21/822;G09G3/20;H01L27/04 主分类号 H01L21/822
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