Oscillator
AssigneeIndustrial Technology Research Institute
InventorsHung-Wen Lu, Chau-Chin Su
Life of this patent
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Abstract
An oscillation circuit induces a first inverter, a second inverter, a first inductive load, a second inductive load and a capacitive load. A first inverter and a second inverter receive a first signal and a second signal, and invert the first and the second signal to output a first inverted signal and a second inverted signal respectively. An output end of the first inverter is electrically connected to a first inductive load, and an output end of the second inverter is electrically connected to a second inductive load. Further, a capacitive load is electrically connected to the output end of the first inverter and the output end of the second inverter, so as to receive the first and the second inverted signal respectively. The capacitance of the capacitive load changes with a control signal.
Claims16
An oscillator, comprising:
- a first inductive load circuit, for receiving a first signal, wherein the first inductive load circuit comprises a first inverter and a first transmission gate, and the first transmission gate is electrically connected between an input end and an output end of the first inverter;
- a second inductive load circuit, for receiving a second signal, wherein the second signal is an inverted signal of the first signal;
- and
- a capacitive load, respectively connected to the first inductive load circuit and the second inductive load circuit, for receiving the first signal and the second signal, wherein the capacitance of the capacitive load changes with a control signal.
Dependencies are inferred from the claim text.