LM219 Datasheet High Speed Dual Comparator

Manufacturer: National Semiconductor (now Texas Instruments)

Overview: LM119/LM219/LM319 High Speed Dual Comparator May 1999 LM119/LM219/LM319 High Speed Dual Comparator.

Datasheet Details

Part number	LM219
Manufacturer	National Semiconductor (now Texas Instruments)
File Size	321.85 KB
Description	High Speed Dual Comparator
Datasheet	LM219-NationalSemiconductor.pdf

General Description

The LM119 series are precision high speed dual comparators fabricated on a single monolithic chip.

They are designed to operate over a wide range of supply voltages down to a single 5V logic supply and ground.

Further, they have higher gain and lower input currents than devices like the LM710.

Key Features

n Two independent comparators n Operates from a single 5V supply n Typically 80 ns response time at ±15V n Minimum fan-out of 2 each side n Maximum input current of 1 µA over temperature n Inputs and outputs can be isolated from system ground n High common mode sle.

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