General purpose low voltage comparator

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  • The LMV331, LMV393 and LMV339 are the single/dual/quad and low voltage versions of the industry standard LM339 and LM393. They can operate with a supply voltage ranging from 2.7 to 5 V, and exhibit a lower current consumption than their predecessors LM339 and LM393. These devices are a perfect choice for low-voltage applications.

    The LMV3xx are available in tiny packages, making them ideal for applications where space saving is a constraint.
    The devices are designed to operate in the temperature range of -40°C to +85°C and are suitable for a variety of applications.

    Key Features

    • Supply operation from 2.7 to 5 V
    • Low current consumption: 20 μA
    • Input common mode range includes ground
    • Wide temperature range: -40°C to +85°C
    • Low output saturation voltage
    • Propagation delay: 200 ns
    • Open drain output
    • ESD tolerance: 2 kV HBM / 200 V MM
    • SMD packages

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Part Number
Package
Packing Type
Temperature (°C) Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
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min
max
LMV331ILT SOT23-5L Tape And Reel -40 125
Active
0.22 1000 EAR99
MORE INFO

Country of Origin:

MALAYSIA

Check Availability

Distributor availability ofLMV331ILT

Distributor Name
Region Stock Min. Order Third party link
AVNET AMERICA 63000 0 Order Now
P&S ASIA/PACIFIC 28 1 Order Now
MOUSER WORLDWIDE 11020 1 Order Now
Farnell Element14 EUROPE 55 1 Order Now

Distributor reported inventory date: 2019-05-15

Distributor Name

AVNET

Stock

63000

Min.Order

0

Region

AMERICA Order Now

P&S

Stock

28

Min.Order

1

Region

ASIA/PACIFIC Order Now

MOUSER

Stock

11020

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

55

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-05-15

Buy direct
LMV331ICT SC70-5 Tape And Reel -40 125
Active
0.19 1000 EAR99
MORE INFO

Country of Origin:

MALAYSIA

Check Availability

Distributor availability ofLMV331ICT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 18122 1 Order Now
RS COMPONENTS EUROPE 2840 1 Order Now
AVNET AMERICA 48000 0 Order Now
ARROW EUROPE 3000 0 Order Now
MOUSER WORLDWIDE 11190 1 Order Now
Farnell Element14 EUROPE 2990 1 Order Now
ANGLIA Live EUROPE 615000 3000 Order Now

Distributor reported inventory date: 2019-05-15

Distributor Name

DIGIKEY

Stock

18122

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2840

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

48000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

3000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

11190

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2990

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

615000

Min.Order

3000

Region

EUROPE Order Now

Distributor reported inventory date: 2019-05-15

Buy direct

LMV331ILT

Package

SOT23-5L

Packing Type

Tape And Reel

Unit Price (US$)

0.22*

Distributor availability ofLMV331ILT

Distributor Name
Region Stock Min. Order Third party link
AVNET AMERICA 63000 0 Order Now
P&S ASIA/PACIFIC 28 1 Order Now
MOUSER WORLDWIDE 11020 1 Order Now
Farnell Element14 EUROPE 55 1 Order Now

Distributor reported inventory date: 2019-05-15

Distributor Name

AVNET

Stock

63000

Min.Order

0

Region

AMERICA Order Now

P&S

Stock

28

Min.Order

1

Region

ASIA/PACIFIC Order Now

MOUSER

Stock

11020

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

55

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-05-15

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Unit Price (US$)

0.22

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

LMV331ICT

Package

SC70-5

Packing Type

Tape And Reel

Unit Price (US$)

0.19*

Distributor availability ofLMV331ICT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 18122 1 Order Now
RS COMPONENTS EUROPE 2840 1 Order Now
AVNET AMERICA 48000 0 Order Now
ARROW EUROPE 3000 0 Order Now
MOUSER WORLDWIDE 11190 1 Order Now
Farnell Element14 EUROPE 2990 1 Order Now
ANGLIA Live EUROPE 615000 3000 Order Now

Distributor reported inventory date: 2019-05-15

Distributor Name

DIGIKEY

Stock

18122

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2840

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

48000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

3000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

11190

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2990

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

615000

Min.Order

3000

Region

EUROPE Order Now

Distributor reported inventory date: 2019-05-15

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Unit Price (US$)

0.19

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS6628
      General-purpose low voltage comparators
      3.1
      605.13 KB
      PDF
      DS6628

      General-purpose low voltage comparators

    • Description Version Size Action
      AN4071
      Introduction to comparators, their parameters and basic applications
      1.0
      482.11 KB
      PDF
      AN4071

      Introduction to comparators, their parameters and basic applications

    • Description Version Size Action
      UM0065
      MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS
      1.0
      120.84 KB
      PDF
      UM0065

      MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS

HW Model, CAD Libraries & SVD

    • Description Version Size Action
      LMV331-LMV393-LM339L Pspice model 1.0
      3 KB
      ZIP
      ST library for all op amps and comparators SPICE models 4.0
      51.6 KB
      ZIP

      LMV331-LMV393-LM339L Pspice model

      ST library for all op amps and comparators SPICE models

Presentations & Training Material

    • Description Version Size Action
      ST Analog Products for Automotive applications 11.2017
      2.05 MB
      PDF

      ST Analog Products for Automotive applications

Publications and Collaterals

    • Description Version Size Action
      Micropower op amp and comparator solutions 2.0
      1.53 MB
      PDF

      Micropower op amp and comparator solutions

    • Description Version Size Action
      ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance. 1.0
      818.4 KB
      PDF

      ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance.

    • Description Version Size Action
      Operational amplifiers: performance, robust and advanced technology
      2.52 MB
      PDF
      Products and solutions for Smart industry 3.0
      2.99 MB
      PDF

      Operational amplifiers: performance, robust and advanced technology

      Products and solutions for Smart industry

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
LMV331ICT
Active
SC70-5 Industrial Ecopack3
LMV331ILT
Active
SOT23-5L Industrial Ecopack3

LMV331ICT

Package:

SC70-5

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SC70-5

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LMV331ILT

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.