发明名称 |
DIFFERENTIAL COMMUNICATION DEVICE |
摘要 |
When a transmission signal is detected as having been changed from a high level to a low level, two transmission lines are connected for only a predetermined time through a diode by a first transistor and a second transistor. The diode is arranged such that its forward direction is from a high-side transmission line to a low-side transmission line. The diode turns on, when a potential of the high-side transmission line becomes higher than that of the low-side transmission line by ringing and a potential difference therebetween exceeds a forward drop voltage of the diode. As a result, a peak wave level of a positive side in the ringing is limited to the forward drop voltage of the diode. |
申请公布号 |
US2011285424(A1) |
申请公布日期 |
2011.11.24 |
申请号 |
US201113097229 |
申请日期 |
2011.04.29 |
申请人 |
SUZUKI YOUICHIROU;MAEDA NOBORU;FUKAGAWA YASUHIRO;KOYASU TAKAHISA;HORIE MASAKIYO;KISHIGAMI TOMOHISA;DENSO CORPORATION;NIPPON SOKEN, INC. |
发明人 |
SUZUKI YOUICHIROU;MAEDA NOBORU;FUKAGAWA YASUHIRO;KOYASU TAKAHISA;HORIE MASAKIYO;KISHIGAMI TOMOHISA |
分类号 |
H03K17/00 |
主分类号 |
H03K17/00 |
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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