843246I Description
The 843246I is a Crystal-to-3.3V LVPECL Clock Synthesizer/Fanout Buffer designed for Fibre Channel and Gigabit Ethernet applications and is a member of the family of High Performance Clock Solutions from IDT.The output frequency can be set using the frequency select pins and a 25MHz crystal for Ethernet frequencies, or a 26.5625MHz crystal for a Fibre Channel. The low phase noise characteristics of the 843246I make...
843246I Key Features
- Six LVPECL outputs
- Crystal oscillator interface
- VCO range: 490MHz to 680MHz
- Crystal input frequency range: 25MHz to 33.333MHz
- RMS phase jitter at 125MHz, using a 25MHz crystal (1.875MHz t