标签: zarlink

MT9040_ZARLINK_417445MT9040T1/E1SynchronizerDataSheetFeaturesSupportsAT&TTR62411andBellcoreGR-1244COREandStratum4timingforDS1interfacesSupportsETSIETS300011,TBR4,TBR12andTBR13timingforE1interfacesSelectable19.44MHz,1.544MHz,2.048MHzor8kHzinputreferencesignalsProvidesC1.5,C2,C4,C6,C8,C16,andC19(STS-3/OC3clockdividedby8)outputclocksignalsProvides5differentstylesof8KHzframingpulsesAttenuateswanderfrom1.9HzFastlockmodeJTAGBoundaryScanTheMT9040generatesST-BUSclockandframingsignalsthatarephaselockedtoeithera19.44MHz,2.048MHz,1.544MHz,or8kHzinputreference.TheMT9040iscompliantwithAT&TTR62411andBellcoreGR-1244-CORE,Stratum4;andETSIETS300011.Itwillmeetthejitter/wandertolerance,jittertransfe……