Microchip | SY89854UMG

The SY89854UMG is a Part of SY89854U Series, 2.5 V/3.3 V precision, highspeed, fully differential 1:4 LVPECL fanout buffer. It comes in a Package of MLF-16 and its operating temperature ranges from -40 °C to 85 °C.

It is Optimized to provide four identical output copies with less than 20 ps of skew and less than 10 ps(pp) total jitter and can process clock signals as fast as 2 GHz.

Features:

• Precision 1:4, LVPECL fanout buffer
• Low power: 137 mW (2.5 V typ)
• Guaranteed AC performance over temperature and supply voltage:
• DC- to > 2 GHz Clock fMAX
• <340ps tpd
• <180ps tr/tf time
• <20ps max. skew
• Ultra-low jitter design:
• <1ps(rms) random jitter
• <10ps(pp) deterministic jitter
• <10ps(pp) total jitter (clock)
• Unique patent pending input termination and VT pin accepts DC-coupled and AC-coupled inputs(CML, PECL, LVDS)
• Typical 800 mV (100k) LVPECL output swing
• Power supply 2.5 V ±5% or 3.3 V ±10% 

Applications:

• SONET and All GigE clock distribution
• Fibre Channel clock and data distribution
• Backplane distribution