SY54011R - Micrel Semiconductor

SY54011R Low Voltage 1.2V/1.8V CML 1:2 Fanout Buffer

The SY54011R is a fully differential, low voltage 1.2V/1.8V CML 1:2 fanout buffer. It is optimized to provide two identical output copies with less than 15ps of skew and less than 10pspp total jitter. The SY54011R can process clock signals as fast as 3.2GHz or data patterns up to 3.2Gbps. The differential input includes Micrel’s unique, 3-pin input terminati.

Features

∑ 1.2V/1.8V CML 1:2 fanout buffer ∑ Guaranteed AC performance over temperature and voltage:
  – DC-to- > 3.2Gbps throughput
  – <300ps propagation delay (IN-to-Q)
  – <15ps within-device skew
  – <95ps rise/fall times ∑ Ultra-low jitter design
  – <1psRMS cycle-to-cycle jitter
  – <10psPP total jitter
  – <1psRMS random jitter
  – <10psPP deterministic jitter ∑ High-speed CML outputs ∑ 2.5V ±5% , 1.8/1.2V ±5% power supply operation ∑ Industrial temperature range:
  –40°C to +85°C ® ∑ Available in 16-pin (3mm x 3mm) MLF package Applications ∑ ∑ ∑ ∑ Data Distribution: OC-48, OC-48+FEC SONET clock and data distri.