Specification1.1GeneralFeature?2-Channelcapacitivetouchsensorwithselfsensitivitycalibration?Lowpowerconsumption?Syncfunctionforparalleloperation?Adjustableinternalclockfrequencywithexternalresister?Open-draindigitaloutput?Embeddednoiseeliminationcircuit?EmbeddedInternalpowerresetcircuit?RoHScompliant8SOPpackage1.2Application?Homeappliance?Membraneswitchreplacement?Humaninterfacefortoys&interactivegames?Sealedcontrolpanels,keypads1.3Package(8SOP)