发明名称 |
Reference voltage generator for hysteresis circuit |
摘要 |
A voltage reference generator for a hysteresis circuit, comprising a first originator circuit to generate a first reference voltage; a second originator circuit to generate a second reference voltage; and a selector circuit, coupled to the first and second originator circuits, to select one of the first and second reference voltages to be an output reference voltage based upon an input signal to the hysteresis circuit undertaking a low-to-high or a high-to-low signal transition respectively. The first originator circuit includes a first plurality of channel devices selected from either p-channel devices or n-channel devices and the second originator circuit includes a second plurality of channel devices selected from the other one of the p-channel devices and the n-channel devices.
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申请公布号 |
US2005062522(A1) |
申请公布日期 |
2005.03.24 |
申请号 |
US20030666508 |
申请日期 |
2003.09.19 |
申请人 |
HAIDER NAZAR SYED;OH SOOSEOK |
发明人 |
HAIDER NAZAR SYED;OH SOOSEOK |
分类号 |
G05F1/46;(IPC1-7):G05F1/10 |
主分类号 |
G05F1/46 |
代理机构 |
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主权项 |
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地址 |
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