GENERAL DESCRIPTION

The AD96685 and AD96687 are ultrafast voltage comparators. The AD96685 is a single comparator with 2.5 ns propagation delay; the AD96687 is an equally fast dual comparator. Both devices feature 50 ps propagation delay dispersion which is a particularly important characteristic of high speed comparators. It is a measure of the difference in propagation delay under differing overdrive conditions.

FEATURES

Fast: 2.5 ns Propagation Delay

Low Power: 118 mW per Comparator

Packages: DIP, TO-100, SOIC, PLCC

Power Supplies: +5 V, –5.2 V

Logic Compatibility: ECL

MIL-STD-883 Versions Available

50 ps Delay Dispersion

APPLICATIONS

High Speed Triggers

High Speed Line Receivers

Threshold Detectors

Window Comparators

Peak Detectors