- 专利标题: Bias generation circuit, buffer circuit including the bias generation circuit and semiconductor system including the buffer circuit
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申请号: US17073066申请日: 2020-10-16
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公开(公告)号: US11418170B2公开(公告)日: 2022-08-16
- 发明人: Gi Moon Hong , Dae Han Kwon
- 申请人: SK hynix Inc.
- 申请人地址: KR Icheon-si
- 专利权人: SK hynix Inc.
- 当前专利权人: SK hynix Inc.
- 当前专利权人地址: KR Icheon-si
- 代理机构: William Park & Associates Ltd.
- 优先权: KR10-2020-0068164 20200605
- 主分类号: H03K3/011
- IPC分类号: H03K3/011 ; H03K3/012 ; H03H11/04
摘要:
A bias generation circuit may include a bias generator and compensator. The bias generator may be configured to generate a bias voltage based on a reference voltage. The compensator may be configured to detect level changes of a power voltage. The compensator may be configured to control a level of the bias voltage based on detection results.
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