AD96685BP-REEL

Positive Supply Voltage (+VS) . . . . . . . . . . . . . . . . . . . . +6.5 V
Negative Supply Voltage (VS) . . . . . . . . . . . . . . . . . . . 6.5 V
Input Voltage Range2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±5 V
Differential Input Voltage . . . . . . . . . . . . . . . . . .... . . . . . . 5.5 V
Latch Enable Voltage . . . . . . . . . . . . . . . . . . . . . . . . VS to 0 V
Output Current . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . 30 mA
Operating Temperature Range3
AD96685/87/BH/BQ/BP/BR . . . . . . . . . . . ......25°C to +85°C
AD96685/87/TQ . . . . . . . . . . . . . . . . . . . . ...55°C to +125°C
Storage Temperature Range . . . . . . . . . . . .55°C to +150°C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . ... . . +175°C
Lead Soldering Temperature (10 sec) . . . . . . . . . . ... . . +300°C


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. 

AD96685 and AD96687 is a measure of the difference in propagation delay under differing overdrive conditions. A fast, high precision differential input stage permits consistent propagation delay with a wide variety of signals in the commonmode range from 2.5 V to +5 V. Outputs are complementary digital signals fully compatible with ECL 10 K and 10 KH logicfamilies.

The outputs of AD96685 and AD96687 provide sufficient drive current to directly drive transmission lines terminated in 50 W to 2 V. A level sensitive latch input is included which permits tracking, track-hold, or sample-hold modes of operation. 

The AD96685 and AD96687 are available in both industrial, 25°C to +85°C, and military temperature ranges. Industrial range devices are available in 16-pin DIP, SOIC, and 20-lead PLCC; additionally, the AD96685 is available in a 10-pin, TO-100 metal can.