MT9046 PDF 데이터시트 검색

MT9046 T1, E1 System Synchronizer with Holdover Data Sheet Features Supports AT&T TR62411 and Bellcore GR-1244CORE, Stratum 4 Enhanced and Stratum 4 timing for DS1 interfaces Supports ETSI ETS 300 011, TBR 4, TBR 12 and TBR 13 timing for E1 interfaces Selectable 19.44 MHz, 1.544 MHz, 2.048 MH- or 8kH- input reference signals Provides C1.5, C2, C4, C6, C8, C16, and C19 (STS-3, OC3 clock divided by 8) output clock signals Provides 5 styles of 8 KH- framing pulses Holdover frequency accuracy of 0.