发明申请
- 专利标题: Semiconductor Integrated Circuit Externally Outputting Oscillation Signal and Electronic Device Including the Same
- 专利标题(中): 半导体集成电路外部输出振荡信号和包括它的电子设备
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申请号: US11775360申请日: 2007-07-10
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公开(公告)号: US20080048756A1公开(公告)日: 2008-02-28
- 发明人: Satoshi Mikami , Morihiko Tokumoto , Masayu Fujiwara
- 申请人: Satoshi Mikami , Morihiko Tokumoto , Masayu Fujiwara
- 申请人地址: JP Kyoto
- 专利权人: ROHM CO., LTD.
- 当前专利权人: ROHM CO., LTD.
- 当前专利权人地址: JP Kyoto
- 优先权: JP2006-190456 20060711; JP2007-138220 20070524
- 主分类号: H03K17/28
- IPC分类号: H03K17/28 ; H03K17/00
摘要:
A semiconductor integrated circuit includes an oscillation circuit outputting an oscillation signal, and a switch circuit switching whether the oscillation signal received from the oscillation circuit is to be output to the outside or not.
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