ICS853011

www.DataSheet4U.com Integrated Circuit Systems, Inc. ICS853011 LOW SKEW, 1-TO-2 DIFFERENTIAL-TO-2.5V/3.3V LVPECL/ECL FANOUT BUFFER FEATURES 2 differential 2.5V/3.3V LVPECL / ECL outputs 1 differential PCLK, nPCLK input pair PCLK, nPCLK pair can accept the following differential input levels: LVPECL, LVDS, CML, SSTL Maximum output frequency: >3GHz Translates any single ended input signal to 3.3V LVPECL levels with resistor bias on nPCLK input Output skew: 5ps (typical) Part-to-part skew: 130ps (maximum) Propagation delay: 390ps (maximum) Additive phase jitter, RMS: 0.06ps (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 Available in both, Standard and RoHS/Lead-Free compliant packages GENERAL DESCRIPTION The ICS853011 is a low skew, high performance 1-to-2 Differential-to-2.5V/3.3V LVPECL/ HiPerClockS™ ECL Fanout Buffer and a member of the HiPerClockS™ family of High Perfor mance Clock Solutions from ICS. The ICS853011 is characterized to operate from either a 2.5V or a 3.3V power supply. Guaranteed output and part-to-par t skew characteristics make the ICS853011 ideal for those clock distribution applications demanding well defined perfor mance and repeatability. ICS BLOCK DIAGRAM PCLK nPCLK Q0 nQ0 Q1 nQ1 PIN ASSIGNMENT Q0 nQ0 Q1 nQ1 1 2 3 4 8 7 6 5 Vcc PCLK nPCLK VEE ICS853011 8-Lead SOIC 3....