发明名称 Voltage level shifter for arbitrary input signals
摘要 Methods, systems, and devices are described for providing voltage level shifting that may operate reliably and at low power, even at high voltages and/or high switching frequencies. Embodiments receive an input signal representing input information, and effectively generate two voltage responses as a function of the input signal. Each voltage response includes exponential terms as a function of resistive and capacitive loading effects of components of the embodiments. A combined response signal is generated substantially as a superposition of the first response signal and the second response signal. A high-side driver signal is then generated as a function of the combined response signal, such that the high-side driver signal substantially preserves the input information represented by the input signal, and such that the first exponential response and the second exponential response are substantially absent from the high-side driver signal.
申请公布号 US7911255(B2) 申请公布日期 2011.03.22
申请号 US20100840996 申请日期 2010.07.21
申请人 ASIC ADVANTAGE INC. 发明人 OCHI SAM SEIICHIRO
分类号 H03L5/00 主分类号 H03L5/00
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