GENERAL DESCRIPTION
The 8533-01 is a low skew, high performance 1-to-4 Differential-to-3.3V LVPECL Fanout Buffer. The 8533-01 has two selectable clock inputs. The CLK, nCLK pair can accept most standard differential input levels. The PCLK, nPCLK pair can accept LVPECL, CML, or SSTL input levels.

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 package
• Industrial temperature information available upon request