MT9042 डाटा शीट PDF( Datasheet )

® MT9042 Global Digital Trunk Synchronizer Preliminary Information Features • Provides T1 and E1 clocks, and ST-BUS/GCI framing signals locked to an input reference of either 8 kHz (frame pulse), 1.544 MHz

MT9042C Multitrunk System Synchronizer Advance Information Features • Meets jitter requirements for: AT&T TR62411 Stratum 3, 4 and Stratum 4 Enhanced for DS1 interfaces; and for ETSI ETS 300 011, TBR 4, TBR 1