ICS853014

www.DataSheet4U.com Integrated Circuit Systems, Inc. ICS853014 LOW SKEW, 1-TO-5 2.5V/3.3V DIFFERENTIAL-TO-LVPECL/ECL FANOUT BUFFER FEATURES 5 differential LVPECL/ECL outputs 2 selectable differential LVPECL clock inputs PCLKx, nPCLKx pairs can accept the following differential input levels: LVPECL, LVDS, CML, SSTL Maximum output frequency: > 2GHz Output skew: 13ps (typical) Part-to-part skew: 60ps (typical) Propagation delay: 460ps (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 ICS853014 is a low skew, high performance 1-to-5, 2.5V/3.3V Differential-to-LVPECL/ECL HiPerClockS™ Fanout Buffer and a member of the HiPerClockS™ family of High Performance Clock Solutions from ICS. The ICS853014 has two selectable clock inputs. ICS Guaranteed output and par t-to-part skew characteristics make the ICS853014 ideal for those applications demanding well defined performance and repeatability. BLOCK DIAGRAM nEN D Q LE PCLK0 nPCLK0 PCLK1 nPCLK1 PIN ASSIGNMENT Q0 nQ0 Q1 nQ1 Q2 nQ2 Q3 nQ3 Q4 nQ4 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 VCC nEN VCC nPCLK1 PCLK1 VBB nPCLK0 PCLK0 CLK_SEL VEE 00 11 Q0 nQ0 Q1 nQ1 CLK_SEL Q2 nQ2 V BB Q3 nQ3 Q4 nQ4 ICS853014 20-Lead TSSOP 6.5mm x 4.4mm x 0.92mm package body G Package Top View 853014BG www.i...