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CN111865219A
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Oscillator with wide temperature range and automatic temperature compensation
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Charge pump phase-locked loop circuit
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Clock generating circuit
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Low-power-consumption low-dropout linear voltage regulator
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Integrated circuit layout splicing method
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Automatic wiring and winding method
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Power supply management system
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High-speed clock driving circuit
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GPIO circuit and chip
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Pseudo-random number generator and pseudo-random number generation method
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High-precision dynamic comparator
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A kind of RC oscillating circuit
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Quick start circuit
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The number adjustment device and its method of adjustment of RC oscillator
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CN110518687A
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A kind of power supply automatic switchover circuit
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A kind of switching power source control circuit
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High-performance crystal driving circuit
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Medium-high frequency crystal driving circuit
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The automatic calibrating method and its calibration circuit of chip core voltage
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Crystal driving circuit
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