一手貨源,大量現(xiàn)貨供應(yīng).歡迎來電聯(lián)系. PhilipsSemiconductorsProductspeci?cationIntegratedrotationalspeedsensorKMI16/1DESCRIPTIONTheKMI16/1sensordetectsrotationalspeedofferrousgearwheelsandreferencemarks.Thesensorconsistsofamagnetoresistivesensorelement,asignalconditioningintegratedcircuitinbipolartechnologyandaferritemagnet.Thefrequencyofthedigitalcurrentoutputsignalisproportionaltotherotationalspeedofthetargetwheel.Theopencollector(OC)outputallowsforahighdegreeofflexibilityinthedesignofsubsequentconditioningelectronics.PINNINGCAUTIONDonotpresstwoormoreproductstogetheragainsttheirmagneticforces.Donotexposeproductstostrongmagnetic?eldsofmorethan30kA/m.PINSYMBOLDESCRIPTION1VCCDCsupplyvoltage2Voutopencollectoroutput3GNDgroundhandbook,halfpage123MBK766Fig.1 Simplifiedoutline(SOT477B).QUICKREFERENCEDATASYMBOLPARAMETERMIN.TYP.MAX.UNITVCCDCsupplyvoltage4.5516VICCDCsupplycurrent(pin1)41014mAVCEsatOCsaturationvoltage 1Vdmaxmaximumsensingdistance2.42.9 mmftoperatingtoothfrequency0 25000HzTambambientoperatingtemperature 40 +150 C OH16/1PHSOT477磁控霍爾元件OH18/2PHSOT477磁控霍爾元件OH181/EPHSOT453磁控霍爾元件OH182PHSOT453磁控霍爾元件OH186PHSOT477磁控霍爾元件OH191/EPHSOT453磁控霍爾元件OH20/1PHSOT453磁控霍爾元件OH201PHSOT477磁控霍爾元件OH223PHSOT453磁控霍爾元件KMI15/1PHSOT453磁控霍爾元件KMI15/2PHSOT453磁控霍爾元件KMI15/4PHSOT453磁控霍爾元件KMI16/1PHSOT477磁控霍爾元件KMI18/2PHSOT477磁控霍爾元件KMI18/4PHSOT477磁控霍爾元件KMI20/1PHSOT453磁控霍爾元件KMI20/2PHSOT453磁控霍爾元件KMI20/4PHSOT453磁控霍爾元件KMI22/1PHSOT477磁控霍爾元件KMI22/2PHSOT477磁控霍爾元件KMI22/4PHSOT477磁控霍爾元件