General Description

The SY54023AR is a fully differential, low voltage 1.2V/1.8V CML 2x2 Crosspoint. The SY54023AR can process clock signals as fast as 3.2GHz or data patterns up to 3.2Gbps.

Features

• 1.2V/1.8V CML 2x2 Crosspoint Switch

• Guaranteed AC performance over temperature and voltage:

– DC-to- > 3.2Gbps throughput

– <310ps propagation delay (IN-to-Q)

– <15ps Output 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 distribution

• Fibre Channel clock and data distribution

• Gigabit Ethernet clock and data distribution