| 摘要 |
PROBLEM TO BE SOLVED: To provide a resistor network chip for making it difficult for any part or a set into which a resistor network chip is integrated to malfunction, even when it is used in a high frequency circuit. SOLUTION: This resistor network chip is constituted of a rectangular insulating substrate 11, plural individual electrodes 13 provided at the edge part of the insulating substrate 11, plural resistance elements 14 provided so as to be connected with the individual electrodes 13, a common electrode 12 provided to be electrically connected with the resistance elements 14, and bumps 15 provided in the neighborhood of the both edges of the common electrode 12 and at the other parts. It is desired that the bump electrodes 15 be provided at all junctions of the common electrode 12 and the resistance elements 14.
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