ICS5310I-31

www.DataSheet4U.com Integrated Circuit Systems, Inc. ICS85310I-31 LOW SKEW, DUAL, 1-TO-5 2.5V/3.3V DIFFERENTIAL-TO-ECL/LVPECL FANOUT BUFFER FEATURES 2 differential 2.5V/3.3V LVPECL / ECL bank outputs 2 differential clock input pairs CLKx, nCLKx pairs can accept the following differential input levels: LVPECL, LVDS, LVHSTL, SSTL, HCSL Maximum output frequency: 700MHz Translates any single ended input signal to 3.3V LVPECL levels with resistor bias on nCLKx input Output skew: 25ps (typical) Part-to-part skew: 270ps (typical) Propagation delay: 1.7ns (typical) Additive phase jitter, RMS: <0.13ps (typical) LVPECL mode operating voltage supply range: VCC = 2.375V to 3.8V, VEE = 0V ECL mode operating voltage supply range: VCC = 0V, VEE = -3.8V to -2.375V -40°C to 85°C ambient operating temperature Lead-Free package fully RoHS compliant GENERAL DESCRIPTION The ICS85310I-31 is a low skew, high performance dual 1-to-5 Differential-to-2.5V/3.3V ECL/LVPECL HiPerClockS™ Fanout Buffer and a member of the HiPerClockS™ family of High Performance Clock Solutions from ICS. The CLKx, nCLKx pairs can accept most standard differential input levels. The ICS85310I-31 is characterized to operate from either a 2.5V or a 3.3V power supply. Guaranteed output and part-to-part skew characteristics make the ICS85310I-31 ideal for those clock distribution applications demanding well defined performance and repeatability. ICS BLOCK DIAGRAM CLKA nCLKA QA0 nQA0 QA1 nQA1 CLK_ENA...