| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To readily detect in a semiconductor device whether a voltage lying within the specifications of the semiconductor device is obtained. <P>SOLUTION: The semiconductor device includes a detection circuit that detects an output voltage of an internal circuit of the semiconductor device and determines, whether the output voltage is within or out of the specifications of the semiconductor device. A signal for determining whether the output voltage lies within or out of the specifications is transmitted from the detecting circuit to a digital circuit, and the digital circuit performs or stops circuit operation in response to the signal. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
