LM293 - Low-power dual-voltage comparators

Product Overview

STMicroelectronics

Datasheet Details

Part number	LM293
Manufacturer	STMicroelectronics
File Size	726.50 KB
Description	Low-power dual-voltage comparators
Datasheet	LM293 Datasheet
Additional preview pages of the LM293 datasheet.

Product details

Description

The LM193, LM293, LM393 and LM393W devices consist of two independent low voltage comparators designed specifically to operate from a single supply over a wide range of voltages.

Features

Wide single-supply voltage range or dual supplies: 2 V to 36 V or ±1 V to ±18 V.
Very low supply current (0.45 mA) independent of supply voltage (1 mW/ comparator at 5 V).
Low input bias current: 20 nA typ.
Low input offset current: ±3 nA typ.
Low input offset voltage: ±1 mV typ.
Input common-mode voltage range includes ground.
Low output saturation voltage: 80 mV typ. (Isink = 4 mA).
Differential input voltage range equ.

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Other Datasheets by STMicroelectronics

LM293W - Low power dual voltage comparators
LM2901 - Low-power quad voltage comparator
LM2901B - low-power quad voltage comparator
LM2902 - Low-power quad operational amplifier
LM2902B - 36V operational amplifier
LM2902D - Low-power quad operational amplifier

Published: Jan 16, 2022 |