ICS843004 Overview
The ICS843004 is a 4 output LVPECL synthesizer optimized to generate Fibre Channel reference HiPerClockS™ clock frequencies and is a member of the HiPerClocksTM family of high performance clock solutions from ICS. Using a 26.5625MHz 18pF parallel resonant crystal, the following frequencies can be generated based on the 2 frequency select pins (F_SEL[1:0]): 212.5MHz, 187.5MHz, 159.375MHz, 156.25, 106.25MHz, and...
ICS843004 Key Features
- Four 3.3V LVPECL outputs
- Selectable crystal oscillator interface or LVCMOS/LVTTL single-ended input
- Supports the following output frequencies: 212.5MHz, 187.5MHz, 159.375MHz, 156.25, 106.25MHz, 53.125MHz
- VCO range: 560MHz
- 680MHz
- RMS phase jitter @ 212.5MHz, using a 26.5625MHz crystal (637KHz
- 10MHz): 0.72ps (typical)
- RMS phase noise at 212.5MHz (typical) Phase noise: Offset Noise Power 100Hz
- 95.0 dBc/Hz 1KHz
- 114.3 dBc/Hz 10KHz
