MAX3674 Description
The MAX3674 is a high-performance network clock synthesizer IC for networking, puting, and tele applications. It integrates a crystal oscillator, a lownoise phase-locked loop (PLL), programmable dividers, and high-frequency LVPECL output buffers. The PLL generates a high-frequency clock based on a low-frequency reference clock provided by the on-chip crystal oscillator or an external LVCMOS clock.
MAX3674 Key Features
- 21.25MHz to 1360MHz Programmable PLL Synthesized Output Clocks
- Two Differential LVPECL-patible Outputs
- Cycle-to-Cycle Jitter 1.6ps RMS and Period Jitter
- On-Chip Crystal Oscillator or Selectable
- Excellent Power-Supply Noise Rejection
- Parallel or 2-Wire I2C Programming Interface
- Lock Indicator Output
- +3.3V Power Supply
- Power Consumption: 396mW at 3.3V
- 48-Pin LQFP Pb-Free Package