LM139A - Quad voltage comparator

Product Overview

Philips

Datasheet Details

Part number	LM139A
Manufacturer	Philips
File Size	97.36 KB
Description	Quad voltage comparator
Datasheet	LM139A Datasheet
Additional preview pages of the LM139A datasheet.

Product details

Description

The LM139 series consists of four independent precision voltage comparators with an offset voltage specification as low as 2.0mV max for each comparator which were designed specifically to operate from a single power supply o

Features

Wide single supply voltage range 2.0VDC to 36VDC or dual supplies ±1.0VDC to ±18VDC.
Very low supply current drain (0.8mA) independent of supply voltage (1.0mW/comparator at 5.0VDC).
Low input biasing current 25nA.
Low input offset current and offset voltage.
Input common-mode voltage range includes ground.
Differential input voltage range equal to the power supply voltage.
Low output 250mV at 4mA saturation voltage.
Output.

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Published: Sep 12, 2017 |