ICS843204I Datasheet (ICST) - CRYSTAL-TO-3.3V LVPECL FREQUENCY SYNTHESIZER

ICS843204I, CRYSTAL-TO-3.3V LVPECL FREQUENCY SYNTHESIZER

The ICS843204I is a 4 output LVPECL Synthesizer optimized to generate Gigabit HiPerClockS™ Ethernet and SONET reference clock frequencies and is a member of the HiPerClocksTM family of high performance clock solutions from ICS.

Using a 19.44MHz and 25MHz, 18pF parallel resonant crystal, 155.52MHz an

ICS843204I Features

* Four 3.3V LVPECL outputs

* Selectable crystal oscillator interface or LVCMOS/LVTTL single-ended input

* Supports the following output frequencies: 155.52MHz and 156.25MHz

* VCO range: 560MHz - 680MHz

* RMS phase jitter @ 155.52MHz, using a 19.44MHz crystal (