发明授权
- 专利标题: Bi-directional buffer for open-drain or open-collector bus
- 专利标题(中): 用于开漏或开集线器总线的双向缓冲器
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申请号: US12060829申请日: 2008-04-01
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公开(公告)号: US07737727B2公开(公告)日: 2010-06-15
- 发明人: Anatoly Aranovsky
- 申请人: Anatoly Aranovsky
- 申请人地址: US CA Milpitas
- 专利权人: Intersil Americas Inc.
- 当前专利权人: Intersil Americas Inc.
- 当前专利权人地址: US CA Milpitas
- 代理机构: Fliesler Meyer LLP
- 主分类号: H03K19/0175
- IPC分类号: H03K19/0175
摘要:
Provided herein are bi-directional buffers, and methods for providing bi-directional buffering. In an embodiment, a bi-directional buffer includes a differential input/differential output amplifier that includes a first input/output node and a second/input output node. The differential input/differential output amplifier is configurable in a first configuration and a second configuration. When in the first configuration, the second input/output node follows the first input/output node. When in the second configuration, the first input/output node follows the second input/output node.
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