3.3V Communications Clock PLL

Description The MK2049-45 is a dual Phase-Locked Loop (PLL) device which can provide frequency synthesis and jitter attenuation. The first PLL is VCXO based and uses a pullable crystal to track signal wander and attenuate input jitter. The second PLL is a translator for frequency multiplication.

3.3 VOLT COMMUNICATIONS CLOCK PLL

Features • Packaged in 20 pin SOIC • 3.3 V + 5 operation • 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, or 10 to 50 MHz • Locks to

封装/外壳：20-SOIC（0.295"，7.50mm 宽） 包装：卷带（TR） 描述：IC CLK PLL COMM 3.3V 20-SOIC 集成电路（IC） 时钟发生器，PLL，频率合成器

3.3V Communications Clock PLL

Description The MK2049-45 is a dual Phase-Locked Loop (PLL) device which can provide frequency synthesis and jitter attenuation. The first PLL is VCXO based and uses a pullable crystal to track signal wander and attenuate input jitter. The second PLL is a translator for frequency multiplication.

3.3 VOLT COMMUNICATIONS CLOCK PLL

Features • Packaged in 20 pin SOIC • 3.3 V + 5 operation • 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, or 10 to 50 MHz • Locks to

3.3 VOLT COMMUNICATIONS CLOCK PLL

Features • Packaged in 20-pin SOIC • 3.3 V + 5 operation • 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, or 10 to 50 MHz • Locks to

3.3 VOLT COMMUNICATIONS CLOCK PLL

Features • Packaged in 20-pin SOIC • 3.3 V + 5 operation • 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, or 10 to 50 MHz • Locks to

3.3 VOLT COMMUNICATIONS CLOCK PLL

Features • Packaged in 20-pin SOIC • 3.3 V + 5 operation • 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, or 10 to 50 MHz • Locks to