General Description

The MAX9312/MAX9314 are low skew, dual 1-to-5 differential drivers designed for clock and data distribution. These devices accept two inputs. Each input is reproduced at five differential outputs. The differential inputs can be adapted to accept single-ended inputs by connecting the on-chip VBB supply to one input as a reference voltage.

Features

♦ +2.25V to +3.8V Differential HSTL/LVPECL

   Operation

♦ -2.25V to -3.8V Differential LVECL Operation

♦ 30ps (typ) Part-to-Part Skew

♦ 12ps (typ) Output-to-Output Skew

♦ 312ps (typ) Propagation Delay

♦ ≥ 300mV Differential Output at 3GHz

♦ On-Chip Reference for Single-Ended Inputs

♦ Output Low with Open Input

♦ Pin Compatible with MC100LVEP210 (MAX9312)

   and MC100EP210 (MAX9314)

♦ Offered in Tiny QFN* Package (70 Smaller

   Footprint than LQFP)

Applications

   Precision Clock Distribution

   Low-Jitter Data Repeater