Compact high frequency divider
作者： Ngar Loong A. Chan
DOI:
关键词: Capacitive sensing 、 Transistor 、 Signal 、 Voltage 、 Electrical engineering 、 Voltage-controlled oscillator 、 PMOS logic 、 NMOS logic 、 Frequency divider 、 Materials science
摘要: A frequency divider circuit having two stages of transistors has improved performance at low supply voltages. The may include cross-coupled PMOS and NMOS transistors, in which the input signal to be divided is supplied body and/or transistors. coupled through capacitive or inductive coupling. generated by a voltage controlled oscillator circuit. With inputs signals voltages as 0.5 Volts possible.
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