2:1 Differential-to-LVPECL Multiplexer

The 853S01 is a high performance 2:1 Differential-to-LVPECL Multiplexer. The 853S01 can also perform differential translation because the differential inputs accept LVPECL, LVDS and CML levels. The 853S01 is packaged in a small 3mm x 3mm 16 VFQFN package, making it ideal for use on space constrained boards.

• One LVPECL output pair
• Two selectable differential LVPECL clock inputs
• PCLKx, nPCLKx pairs can accept the following differential input levels: LVPECL, LVDS, CML
• Translates LVCMOS/LVTTL input signals to LVPECL levels by using a resistor bias network on nPCLKx, nPCLKx
• Part-to-part skew: 150ps (maximum)
• Propagation delay: 490ps (maximum)
• Full 3.3V or 2.5V operating supply
• -40°C to 85°C ambient operating temperature
• Available in lead-free (RoHS 6) packages