Overview

Description

The 853S014I is a low skew, high performance 1-to-5, 2.5V/3.3V Differential-to-LVPECL/ECL Fanout Buffer. The 853S014I has two selectable clock inputs. Guaranteed output and part-to-part skew characteristics make the 853S014I ideal for those applications demanding well defined performance and repeatability.

Features

  • Five differential LVPECL/ECL outputs
  • Two selectable differential LVPECL clock inputs
  • PCLKx, nPCLKx pairs can accept the following differential input levels: LVPECL, LVDS, CML, SSTL
  • Maximum output frequency: 2GHz
  • Output skew: 55ps (maximum)
  • Part-to-part skew: 100ps (maximum)
  • Propagation delay: 500ps (maximum)
  • Additive phase jitter, RMS: 0.10ps (maximum)
  • LVPECL mode operating voltage supply range: VCC = 2.375V to 3.8V, VEE = 0V
  • ECL mode operating voltage supply range: VCC = 0V, VEE = -3.8V to -2.375V
  • -40°C to 85°C ambient operating temperature
  • Available in lead-free (RoHS 6) packages

Comparison

Applications

Documentation

Design & Development

Models