SY58603U - Micrel Semiconductor

SY58603U Precision CML Buffer

The SY58603U is a 2.5/3.3V, high-speed, fully differential CML buffer optimized to provide less than 10pspp total jitter. The SY58603U can process clock signals as fast as 2.5GHz or data patterns up to 4.25Gbps. The differential input includes Micrel’s unique, 3-pin input termination architecture that interfaces to LVPECL, LVDS or CML differential signals, (.

Features

Precision Edge®
• Precision 400mV CML buffer
• Guaranteed AC performance over temperature and voltage:
  – DC-to >4.25Gbps throughput
  – <300ps propagation delay (IN-to-Q)
  – <85ps 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 CML output
• 2.5V ±5% or 3.3V ±10% power supply operation
• Industrial temperature range:
  –40°C to +85°C
• Available in 8-pin (2mm x 2mm) DFN package Applications
• Data Distributi.