ICS8547

Integrated Circuit Systems, Inc. ICS8547 HEX, LOW SKEW, 1-TO-2 DIFFERENTIAL-TO-LVDS CLOCK BUFFERS FEATURES 12 LVDS outputs Selectable CLKx, nCLKx inputs CLKx, nCLKx pair can accept the following differential input levels: LVPECL, LVDS, LVHSTL, HCSL, SSTL Maximum output frequency: 700MHz Translates any differential input signal (LVPECL, LVHSTL, SSTL, DCM) to LVDS levels without external bias networks Translates any single-ended input signal to LVDS with resistor bias on nCLKx input Output skew: 250ps (maximum) Bank skew: 15ps (maximum) Part-to-part skew: 500ps (maximum) Propagation delay: 1.8ns (maximum) 3.3V operating supply 0°C to 85°C ambient operating temperature Industrial temperature information available upon request GENERAL DESCRIPTION The ICS8547 is a Hex low skew, high performance 1-to-2 Differential-to-LVDS Clock Buffer HiPerClockS™ and a member of the HiPerClockS™ family of High Performance Clock Solutions from ICS. Utilizing Low Voltage Differential Signaling (LVDS) the ICS8547 provides a low power, low noise, point-to-point solution for distributing clock signals over controlled impedances of 100Ω . The ICS8547 has six selectable clock inputs. The CLKx, nCLKx pairs can accept any differential input levels and translates them to 3.3V LVDS output levels. ,&6 www.DataSheet4U.com Guaranteed output and part-to-part skew specifications make the ICS8547 ideal for those applications demanding well defined performance and repeatability. BLO...