ICS85320I

www.DataSheet4U.com Integrated Circuit Systems, Inc. ICS85320I LVCMOS / LVTTL-TO-DIFFERENTIAL 2.5V / 3.3V LVPECL TRANSLATOR FEATURES 1 differential 2.5V/3.3V LVPECL output LVCMOS/LVTTL CLK input CLK accepts the following input levels: LVCMOS or LVTTL Maximum output frequency: 267MHz Part-to-part skew: 275ps (maximum) Additive phase jitter, RMS: 0.05ps (typical) 3.3V operating supply voltage (operating range 3.135V to 3.465V) 2.5V operating supply voltage (operating range 2.375V to 2.625V) -40°C to 85°C ambient operating temperature GENERAL DESCRIPTION The ICS85320I is a LVCMOS / LVTTL-to-Differential 2.5V / 3.3V LVPECL translator and a memHiPerClockS™ ber of the HiPerClocks™family of High Performance Clocks Solutions from ICS. The ICS85320I has a single ended clock input. The single ended clock input accepts LVCMOS or LVTTL input levels and translates them to 2.5V / 3.3V LVPECL levels. The small outline 8-pin SOIC package makes this device ideal for applications where space, high performance and low power are important. ICS BLOCK DIAGRAM CLK Q nQ PIN ASSIGNMENT nc Q nQ nc 1 2 3 4 8 7 6 5 VCC CLK nc VEE ICS85320I 8-Lead SOIC 3.90mm x 4.92mm x 1.37mm body package M Package Top View 85320AMI www.icst.com/products/hiperclocks.html 1 REV. A AUGUST 25, 2004 Integrated Circuit Systems, Inc. ICS85320I LVCMOS / LVTTL-TO-DIFFERENTIAL 2.5V / 3.3V LVPECL TRANSLATOR Type Unused Output Power Input Power Pullup Description No connect. Differential output pair. ...