发明名称 Phase shift generating circuit
摘要 A phase shift generation circuit has an edge detector, which outputs a first and a second edge signal. The circuit also has a divide by N circuit, which receives a first clock signal and a group of signals representing a number N, and outputs a second clock signal. The circuit further comprises a pulse counter, which receives the first edge signal and the second clock signal, and outputs a group of signals representing the number of the second clock pulses between occurrences of the first edge signal. The circuit has first and second recycling timers, which output a group of pulses approximating a uniformly spaced group across the time duration of the period of the input pulse. The circuit also comprises at least one flip flop which generates a phase shifted output pulse.
申请公布号 US8558598(B2) 申请公布日期 2013.10.15
申请号 US20100722320 申请日期 2010.03.11
申请人 WALKER JAMES T.;READ ANDREW;SUPERTEX, INC. 发明人 WALKER JAMES T.;READ ANDREW
分类号 H03H11/16;G06F1/04;H03K3/00;H03K5/13;H03K7/08;H03K9/08 主分类号 H03H11/16
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