SY58605U - Micrel Semiconductor

SY58605U LVDS Buffer

The SY58605U is a 2.5V, high-speed, fully differential LVDS buffer optimized to provide less than 10pspp total jitter. The SY58605U can process clock signals as fast as 2GHz or data patterns up to 3.2Gbps. The differential input includes Micrel’s unique, 3-pin input termination architecture that interfaces to LVPECL, LVDS or CML differential signals, (AC- or.

Features

Precision Edge®
• Precision 325mV LVDS buffer
• Guaranteed AC performance over temperature and voltage:
  – DC-to > 3.2Gbps throughput
  – <300ps typical propagation delay (IN-to-Q)
  – <100ps rise/fall times
• Fail Safe Input
  – Prevents output from oscillating when input is invalid
• Ultra-low jitter design
  – <1psRMS cycle-to-cycle jitter
  – <10psPP total jitter
  – <1psRMS random jitter
  – <10psPP deterministic jitter
• High-speed LVDS output
• 2.5V ±5% power supply operation
• Industrial temperature range:
  –40°C to +85°C
• Available in 8-pin (2mm x 2mm) DFN package Applications
• All SONET clock a.