MK2049-34A Overview
Description
The MK2049-34A is a VCXO Phased Locked Loop (PLL) based clock synthesizer that accepts multiple input frequencies. With an 8 kHz clock input as a reference, the MK2049-34A generates T1, E1, T3, E3, ISDN, xDSL, and other communications frequencies.
Key Features
- Accepts multiple inputs: 8 kHz backplane clock, Loop
- Locks to 8 kHz + 100 ppm (External mode)
- Buffer Mode allows jitter attenuation of 10 to 36 MHz input and x1/x0.5 or x2/x4 outputs
- Exact internal ratios enable zero ppm error
- Output clock rates include T1, E1, T3, E3, ISDN, xDSL, and the OC3 submultiples
- See the MK2049-01, -02, and -03 for more selections at 5 V
