LC72137

PLL Frequency Synthesizer for Electronic Tuning

Overview TheLC72137andLC72137MarePLLfrequencysynthesizersforuseinradio/cassetteplayers.Theyallowhigh-performanceAM/FMtunerstobeimplementedeasily. Features •High-speedprogrammablefrequencydivider —FMIN:10to160MHz.....Pulseswallower(divide-by-twoprescal

LC72137M

PLL Frequency Synthesizer for Electronic Tuning

Overview TheLC72137andLC72137MarePLLfrequencysynthesizersforuseinradio/cassetteplayers.Theyallowhigh-performanceAM/FMtunerstobeimplementedeasily. Features •High-speedprogrammablefrequencydivider —FMIN:10to160MHz.....Pulseswallower(divide-by-twoprescal

LC72140

PLL Frequency Synthesizers

Overview TheLC72140andLC72140Marehigh-performance,phase-lockedloop(PLL)frequencysynthesizersthatoperateovertheVHF,MWandLWwavebands.Theyfeatureexcellentfrequencytracking,makingthemidealasareferencefrequencysourceforuseinAM/FMradioreceivers.TheLC72140andLC

LC72140M

PLL Frequency Synthesizers

Overview TheLC72140andLC72140Marehigh-performance,phase-lockedloop(PLL)frequencysynthesizersthatoperateovertheVHF,MWandLWwavebands.Theyfeatureexcellentfrequencytracking,makingthemidealasareferencefrequencysourceforuseinAM/FMradioreceivers.TheLC72140andLC

LC72144M

PLL Frequency Synthesizer

Overview TheLC72144MisanelectronictuningPLLfrequencysynthesizerforuseincarandhomeproducts,andallowshigh-performancemultifunctiontunerstobeimplementedeasily,sinceitincludesanA/Dconverter,ahigh-speedlockupcircuit,andacrystaloscillatorcircuitthatsupportAMup

LC72146

PLL Frequency Synthesizer for Electronic Tuning

Overview TheLC72146isaPLLfrequencysynthesizerLSIcircuitforelectronictuningincarstereosystems.TheLC72146supportstheconstructionofhigh-performance,multifunctionalelectronictuningsystemsfortheVHFMW,andLWbands.

LC72146M

PLL Frequency Synthesizer for Electronic Tuning

Overview TheLC72146isaPLLfrequencysynthesizerLSIcircuitforelectronictuningincarstereosystems.TheLC72146supportstheconstructionofhigh-performance,multifunctionalelectronictuningsystemsfortheVHFMW,andLWbands.

LC72147V

PLL Frequency Synthesizer for Electronic Tuning in Car Audio Systems

Overview TheLC72147VisaPLLfrequencysynthesizerforcaraudiosystems.Itcanimplementhigh-performancemultifunctiontunersandfeaturesacrystaloscillatorcircuitthatsupportsAMup-conversion,afastlockingcircuit,anA/Dconverter,andanLA1783/1750IFcounterbuffercontrolpin.

LC72148V

Electronic Tuning PLL Frequency Synthesizer for Car Stereo Systems

Overview TheLC72148Visa3VversionoftheLC72146PLLfrequencysynthesizerthatcaneasilyimplementavarietyof3Vpowersupplytuners,includingin-carnavigationsystemreceiversbasedontheVICSFMmultiplexsystem. Functions •High-speedprogrammabledivider —FMIN:10to180

LC7215

MW/LW PLL Frequency Synthesizers

Overview TheLC7215,LC7215FandLC7215FMarephase-locked-loopfrequencysynthesizerLSIsthatprovideaccuratereferencefrequenciesovertheMWandLWbands,makingthemideallysuitedforAMtuners. Features .PLLfrequencysynthesizerLSIsforMWandLWbands. .Referencefreque