发明授权
- 专利标题： Output circuit of semiconductor integrated circuit device
- 专利标题（中）： 半导体集成电路器件的输出电路
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申请号： US226307申请日： 1988-07-29
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公开(公告)号： US4882507A公开(公告)日： 1989-11-21
- 发明人: Yuuichi Tatsumi , Hidenobu Minagawa , Hiroshi Iwahashi , Masamichi Asano , Mizuho Imai
- 申请人： Yuuichi Tatsumi , Hidenobu Minagawa , Hiroshi Iwahashi , Masamichi Asano , Mizuho Imai
- 申请人地址： JPX Kawasaki
- 专利权人： Kabushiki Kaisha Toshiba
- 当前专利权人： Kabushiki Kaisha Toshiba
- 当前专利权人地址： JPX Kawasaki
- 优先权： JPX62-191602 19870731
- 主分类号： G11C11/417
- IPC分类号： G11C11/417 ; G11C7/10 ; G11C7/22 ; G11C11/409 ; G11C17/18 ; H03K17/16 ; H03K17/687 ; H03K19/003 ; H03K19/0175 ; H03K19/0185
摘要：
A semiconductor integrated circuit includes an output circuit and a control circuit for controlling the output circuit. The control circuit controls the output circuit so as to charge or discharge a preset node in the output circuit at a rate different from an ordinary charging or discharging rate for a preset period of time after a control signal has been changed in level.