FEATURES

? Supports AT&T TR62411

? Supports ETSI ETS 300 011, TBR 4, TBR 12 and TBR 13 timing

for E1 interface

? Selectable reference inputs: 8 kHz, 1.544 MHz, 2.048 MHz or

19.44 MHz

? Accepts two independent reference inputs which may have

same or different nominal frequencies applied to them

? Provides C1.5o, C3o, C2o, C4o, C6o, C8o, C16o, C19o and C32o

output clock signals

? Provides 7 types of 8 kHz framing pulses: F0o, F8o, F16o, F19o,

F32o, RSP and TSP

? Provides a C2/C1.5 output clock signal with the frequency

controlled by the selected reference input Fref0 or Fref1

? Phase slope of 5 ns per 125 μs

? Attenuates wander from 2.1 Hz

? Fast lock mode

? Provides Time Interval Error (TIE) correction

? MTIE of 1 μs

? JTAG boundary scan

? Holdover status indication

? Freerun status indication

? Normal status indication

? Lock status indication

? Input reference quality indication

? 3.3 V operation with 5 V tolerant I/O

? Package: 56-pin SSOP (Green option available)