MK2049-34 - CLOCK VCXO PLL

Product Overview

Renesas

Part number	MK2049-34
Manufacturer	Renesas
File Size	222.74 KB
Description	CLOCK VCXO PLL
Datasheet	MK2049-34 Datasheet
Additional preview pages of the MK2049-34 datasheet.

The MK2049-34 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 MK2049-34 generates T1, E1, T3, E3, ISDN, xDSL, and other communications frequencies.

Packaged in 20-pin SOIC.
3.3 V + 5% operation.
Fixed I/O phase relationship on all selections.
Meets the TR62411, ETS300 011, and GR-1244 specification for MTIE, Pull-in/Hold-in Range, Phase Transients, and Jitter Generation for Stratum 3, 4, and 4E.
Accepts multiple inputs: 8 kHz backplane clock, Loop Timing frequencies, or 10 to 36 MHz.
Locks to 8 kHz + 100 ppm (External mode).
Buffer Mode allows jitter attenuation of 10 to 36 MHz.

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Published: May 8, 2020 |