GENERAL DESCRIPTION

The ICS8533-01 is a low skew, high performance 1-to-4 Differential-to-3.3V LVPECL Fanout Buffer and a member of the HiPerClockS? family of High Performance Clock Solutions from ICS. The ICS8533-01 has two selectable clock inputs.

FEATURES

? Four differential 3.3V LVPECL outputs

? Selectable differential CLK, nCLK or LVPECL clock inputs

? CLK, nCLK pair can accept the following differential

input levels: LVDS, LVPECL, LVHSTL, SSTL, HCSL

? PCLK, nPCLK supports the following input types:

LVPECL, CML, SSTL

? Maximum output frequency: 650MHz

? Translates any single-ended input signal to 3.3V

LVPECL levels with resistor bias on nCLK input

? Output skew: 30ps (maximum)

? Part-to-part skew: 150ps (maximum)

? Propagation delay: 1.4ns (maximum)

? Additive phase jitter, RMS: 0.06ps (typical)

? 3.3V operating supply

? 0°C to 70°C ambient operating temperature

? Lead-Free packages available

? Industrial temperature information available upon request