L239 - Quad Differential Comparators

Product Overview

Texas Instruments

Datasheet Details

Part number	L239
Manufacturer	Texas Instruments
File Size	1.22 MB
Description	Quad Differential Comparators
Datasheet	L239 Datasheet
Additional preview pages of the L239 datasheet.

Product details

Description

The LMx39x and the LM2901x devices consist of four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages.

Features

1 Wide Supply Ranges.
Single Supply: 2 V to 36 V (Tested to 30 V for Non-V Devices and 32 V for V-Suffix Devices).
Dual Supplies: ±1 V to ±18 V (Tested to ±15 V for Non-V Devices and ±16 V for V-Suffix Devices).
Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA (Typical).
Low Input Bias Current: 25 nA (Typical).
Low Input Offset Current: 3 nA (Typical) (LM139).
Low Input Offset Voltage: 2 mV (Typical).
Common-Mo.

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Published: Feb 25, 2021 |