Integrated Circuit Systems, Inc.
ICS843002I
www.
DataSheet4U.
com
FEMTOCLOCKS™ CRYSTAL-TO-3.
3V, 2.
5V LVPECL FREQUENCY SYNTHESIZER
FEATURES
• Two 3.
3V or 2.
5V LVPECL outputs • Selectable crystal oscillator interface or LV
CMOS/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 @212.
5MHz (2.
55MHz - 20MHz): 0.
50ps (typical) • Full 3.
3V or 2.
5V supply modes • -40°C to 85°C ambient operating temperature • Available in both standard and lead-free RoHS compliant packages
GENERAL DESCRIPTION
The ICS843002I is a 2 output LVPECL synthesizer optimized to generate Fibre Channel refe...