MT9040 Datasheet (Zarlink Semiconductor)

MT9040, T1/E1 Synchronizer

The MT9040 T1/E1 System Synchronizer contains a digital phase-locked loop (DPLL), which provides timing and synchronization signals for T1 and E1 primary rate transmission links.

* * * * Applications * * Synchronization and timing control for multitr

MT9040 Features

* Supports AT&T TR62411 and Bellcore GR-1244CORE 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, 1.544MHz, 2.048MHz or 8kHz input reference signals Provides C1.5, C2, C4,