LM393 - Low-power dual-voltage comparators

STMicroelectronics

The LM393 by STMicroelectronics is a Low-power dual-voltage comparators. Below is the official datasheet preview.

📥 Download Datasheet

LM393 Low-power dual-voltage comparators by STMicroelectronics - Datasheet Preview — Official preview page of the **LM393** Low-power dual-voltage comparators datasheet (STMicroelectronics).

Datasheet Details

Part number	LM393
Manufacturer	STMicroelectronics
File Size	726.50 KB
Description	Low-power dual-voltage comparators
Datasheet	LM393-STMicroelectronics.pdf
Additional preview pages of the LM393 datasheet.

LM393 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.

📁 LM393 Similar Datasheet

LM393-N - Low-Power Low-Offset Voltage Dual Comparators (Texas Instruments)
LM393-Q - DUAL DIFFERENTIAL COMPARATOR (UTC)
LM39300 - 3A Low-Voltage Low-Dropout Regulator (HTC)
LM39301 - 3A Low-Voltage Low-Dropout Regulator (HTC)
LM39302 - 3A Low-Voltage Low-Dropout Regulator (HTC)
LM393A - Low power dual voltage comparator (NXP)
LM393AM - Dual Differential Comparator (Fairchild Semiconductor)
LM393AMX - Dual Differential Comparator (Fairchild Semiconductor)

Other Datasheets by STMicroelectronics

LM393W - Low power dual voltage comparators
LM301 - SINGLE OPERATIONAL AMPLIFIER
LM301A - SINGLE OPERATIONAL AMPLIFIER
LM311 - Voltage comparator
LM311D - Voltage comparator
LM311N - Voltage comparator

Published: Jan 16, 2022 |