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    • 12. 发明申请
    • SEMICONDUCTOR DEVICE
    • 半导体器件
    • US20170033070A1
    • 2017-02-02
    • US15168550
    • 2016-05-31
    • Renesas Electronics Corporation
    • Takafumi BETSUIMotoo SUWA
    • H01L23/00H01L25/065H01L23/498
    • H01L24/17H01L23/498H01L23/49838H01L23/50H01L25/0655H01L2224/16227H01L2924/1016H01L2924/1431H01L2924/1432H01L2924/1436H01L2924/1438H01L2924/15311H01L2924/19041H01L2924/19105
    • Provided is a semiconductor device which can be prevented from increasing in size. The semiconductor device includes a semiconductor chip having a first main surface and a second main surface opposite to the first main surface and a wiring substrate over which the semiconductor chip is mounted such that the second main surface of the semiconductor chip faces a first main surface of the wiring substrate. Over the second main surface of the semiconductor chip, a plurality of first terminals connected with a first circuit and a plurality of second terminals connected with a second circuit are arranged. An arrangement pattern of the plurality of first terminals and an arrangement pattern of the plurality of second terminals include the same arrangement pattern. In a region of the wiring substrate where the first circuit is close to the second circuit when viewed from the first main surface of the semiconductor chip, a voltage line which supplies a power supply voltage to the first circuit is formed. In a region of the wiring substrate where the second circuit is close to the first circuit, a voltage line which supplies the power supply voltage to the second circuit is formed.
    • 可以防止尺寸增大的半导体装置。 半导体器件包括具有第一主表面和与第一主表面相对的第二主表面的半导体芯片和布线基板,半导体芯片的第二主表面安装在该基板上,使得半导体芯片的第二主表面面向第一主表面 布线基板。 在半导体芯片的第二主表面上,布置有与第一电路连接的多个第一端子和与第二电路连接的多个第二端子。 多个第一端子的布置图案和多个第二端子的布置图案包括相同的布置图案。 在从半导体芯片的第一主表面观察第一电路接近第二电路的布线基板的区域中形成向第一电路提供电源电压的电压线。 在第二电路接近第一电路的布线基板的区域中,形成向第二电路供给电源电压的电压线。