发明名称 |
High signal level compliant input/output circuits |
摘要 |
An interface input has an input circuit adapted to receive input signal levels higher than a maximum signal level that a host circuitry's electronic components can reliably handle. The input circuit shifts the level of the input signal to a desired signal level. A keeper circuit is coupled to the input circuit and maintains trigger levels of the shifted signals consistent with the input signal level.
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申请公布号 |
US8593203(B2) |
申请公布日期 |
2013.11.26 |
申请号 |
US20080181672 |
申请日期 |
2008.07.29 |
申请人 |
SHANKAR VIJAY;GUPTA ABHEEK;SRINIVAS VAISHNAV;MOHAN VIVEK;QUALCOMM INCORPORATED |
发明人 |
SHANKAR VIJAY;GUPTA ABHEEK;SRINIVAS VAISHNAV;MOHAN VIVEK |
分类号 |
H03L5/00 |
主分类号 |
H03L5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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