NB4N441 - 3.3V Serial Input MultiProtocol PLL Clock Synthesizer

differential LVPECL clock output frequency from 12.5 MHz to 425 MHz.

• Performs Precision Clock Generation and Synthesis from a Single 27 MHz Crystal Reference.
• Serial Load Capability for Proprietary Frequencies.
• Flexible Input Allows for External Clock Reference.
• Exceeds Bellcore and ITU Jitter Generation Specification.
• PLL Lock Detect Output.
• Output Enable.
• Fully Integrated Phase.
• Lock.
• Loop with Internal Loop Filter.
• Operating Range: VCC = 3.135 V to 3.465 V.
• Small Fo.