发明名称 |
TERMINAL CIRCUIT, SEMICONDUCTOR DEVICE, AND TESTING SYSTEM |
摘要 |
<p>A termination circuit includes a pMOS transistor configured to have a source connected with a signal terminal outputting or inputting a transmission signal, a drain connected with a grounding line, and a gate receiving a control signal, the pMOS transistor being turned on when enabling a characteristic impedance matching function and being turned off when disabling the matching function; and an inductor and a capacitor configured to be connected with the signal terminal for matching characteristic impedance.</p> |
申请公布号 |
EP2688207(A1) |
申请公布日期 |
2014.01.22 |
申请号 |
EP20110860939 |
申请日期 |
2011.03.16 |
申请人 |
FUJITSU LIMITED |
发明人 |
SUZUKI, TOSHIHIDE;KAWANO, YOICHI |
分类号 |
H03H11/28;G01R31/28;H03H7/38;H03K19/0175;H04B1/04;H04B3/02 |
主分类号 |
H03H11/28 |
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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