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低频振荡器的使用注意事项FreescaleSemiconductorAN2606Rev.1,08/2005ApplicationNotePracticalConsiderationsforWorkingWithLow-FrequencyOscillatorsby:MeeraSridharan,CharlesMelear1Introduction1TableofContentsIntroduction..............................1Manydevicesusea32768Hzcrystal;followingare2SelectingExternalCircuitComponents...……
标签: 使用注意事项
