发明名称 |
SEMICONDUCTOR DEVICE AND ELECTRONIC APPARATUS CAPABLE OF DETECTING OPEN WIRE USING WEAK CURRENT |
摘要 |
A semiconductor device and an electronic apparatus are provided to detect exactly wire-open in spite of weak current by using a diode. A semiconductor device includes an IC(Integrated Circuit) chip(11) with a first pad(Pi1) and a second pad(Po1), an input terminal(Pi2) connected with the first pad via a first wire(Wi1), an output terminal(Po2) connected with the second pad via a second wire(Wo1), and a diode. The diode(D1,D2) is used for coupling a first signal of the first pad and a second signal of the second pad with each other. |
申请公布号 |
KR20050027072(A) |
申请公布日期 |
2005.03.17 |
申请号 |
KR20040072618 |
申请日期 |
2004.09.10 |
申请人 |
ROHM CO., LTD. |
发明人 |
MIYANAGA, KOICHI;YAMAMOTO, ISAO |
分类号 |
H01L21/60;G05F1/56;H01L21/66 |
主分类号 |
H01L21/60 |
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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