ICS843002 Description
The ICS843002 is a 2 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, 106.25MHz, and 53.125MHz.
ICS843002 Key Features
- Two 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, 106.25MHz and 53.125MHz
- VCO range: 560MHz
- 680MHz
- RMS phase jitter (637kHz
- 10MHz): 0.72ps (typical)
- Typical phase noise at 212.5MHz Phase noise: Offset Noise Power 100Hz
- 87.7 dBc/Hz 1KHz
- 111.6 dBc/Hz 10KHz