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  • The LMV321/LMV324/LMV358 family (single, dual, and quad) answers the need for low cost, general-purpose operational amplifiers. They operate with voltages as low as 2.7 V and feature both input and output rail-to-rail, 145 µA consumption current, and 1 MHz gain bandwidth product (GBP).

    With such a low consumption and a sufficient GBP for many applications, these op amps are well suited for any kind of battery supplied and portable equipment application.
    The LMV321 device is housed in the space-saving 5-pin SOT23-5 package, which simplifies board design. The SOT23-5 has two pinning configurations to answer all application requirements.

    Key Features

    • Operating range from VCC = 2.7  to 6 V
    • Rail-to-rail input and output
    • Extended Vicm (VDD - 0.2 V to VCC + 0.2 V)
    • Low supply current (145 µA)
    • Gain bandwidth product (1 MHz)
    • ESD tolerance (2 kV)

Development Tools

    • Part Number

      Operational amplifier and comparator application for smartphones and tablets

Evaluation Tools

    • Part Number

      Demonstration board for single channel op-amp in SO8 package

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS4539
      Low cost, low power, input/output rail-to-rail operational amplifiers
      9.0
      675.29 KB
      PDF
      DS4539

      Low cost, low power, input/output rail-to-rail operational amplifiers

    • Description Version Size Action
      How to Extend the Performance of a Low Voltage Precision Op Amp to a High Voltage High Side Current Sensing Application 1.0
      473.64 KB
      PDF

      How to Extend the Performance of a Low Voltage Precision Op Amp to a High Voltage High Side Current Sensing Application

    • 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

    • Description Version Size Action
      DT0073
      Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board
      1.0
      1.11 MB
      PDF
      DT0073

      Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board

    • Description Version Size Action
      AN4301
      STEVAL-CCA036V1 demonstration board guidelines for single operational amplifiers
      1.0
      392.86 KB
      PDF
      AN4301

      STEVAL-CCA036V1 demonstration board guidelines for single operational amplifiers

HW Model, CAD Libraries & SVD

    • Description Version Size Action
      LMV3x opamps macromodels - also SIMETRIX compatible 2.1
      3.23 KB
      ZIP
      ST library for all op amps and comparators SPICE models 4.0
      51.6 KB
      ZIP

      LMV3x opamps macromodels - also SIMETRIX compatible

      ST library for all op amps and comparators SPICE models

Presentations & Training Material

    • Description Version Size Action
      Health and Wellness Mobility Cloud computing
      1.32 MB
      PDF
      ST Analog Products for Automotive applications 11.2017
      2.05 MB
      PDF
      ST offering in Wearable - Analog and Mixed Signal Portfolio 3.0
      1.47 MB
      PDF
      What does precision mean for an op amp?
      1.15 MB
      PDF

      Health and Wellness Mobility Cloud computing

      ST Analog Products for Automotive applications

      ST offering in Wearable - Analog and Mixed Signal Portfolio

      What does precision mean for an op amp?

Publications and Collaterals

    • 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
      Amplifiers & Comparators - Broaden Your Horizons 1.0
      2.55 MB
      PDF
      Operational Amplifiers (Op Amps) - Quick Reference Guide 2.0
      2.76 MB
      PDF
      Peripheral semiconductors for set-top box applications 4.3
      633.85 KB
      PDF
      Products and solutions for Smart industry 3.0
      2.99 MB
      PDF
      Semiconductor solutions for healthcare applications 1.0
      665.18 KB
      PDF

      Amplifiers & Comparators - Broaden Your Horizons

      Operational Amplifiers (Op Amps) - Quick Reference Guide

      Peripheral semiconductors for set-top box applications

      Products and solutions for Smart industry

      Semiconductor solutions for healthcare applications

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
LMV358IDT
Active
SO-8 Industrial Ecopack3
LMV358IPT
Active
TSSOP-8 Industrial Ecopack3
LMV358IYDT
Active
SO-8 Automotive Ecopack3
LMV358IYPT
Active
TSSOP-8 Automotive Ecopack3

LMV358IDT

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LMV358IPT

Package:

TSSOP-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LMV358IYDT

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Automotive

RoHS Compliance Grade

Ecopack3

LMV358IYPT

Package:

TSSOP-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP-8

Grade

Automotive

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.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Package
Packing Type
Temperature (°C) Marketing Status
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
min
max
LMV358IYDT Available at 4 distributors

Distributor availability ofLMV358IYDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3451 1 Order Now
FUTURE WORLDWIDE 7500 2500 Order Now
MOUSER WORLDWIDE 6352 1 Order Now
Farnell Element14 EUROPE 6630 1 Order Now

Distributor reported inventory date: 2020-06-29

Distributor Name

DIGIKEY

Stock

3451

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

7500

Min.Order

2500

Region

WORLDWIDE Order Now

MOUSER

Stock

6352

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

6630

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-29

Get sample SO-8 Tape And Reel -40 125
Active
EAR99 MOROCCO 0.28 / 1k
LMV358IDT Available at 8 distributors

Distributor availability ofLMV358IDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 36695 1 Order Now
RS COMPONENTS EUROPE 7440 20 Order Now
AVNET AMERICA 60000 0 Order Now
FUTURE WORLDWIDE 45000 2500 Order Now
ARROW EUROPE 35000 0 Order Now
ARROW AMERICA 62200 1 Order Now
MOUSER WORLDWIDE 9739 1 Order Now
Farnell Element14 EUROPE 3169 1 Order Now

Distributor reported inventory date: 2020-06-29

Distributor Name

DIGIKEY

Stock

36695

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

7440

Min.Order

20

Region

EUROPE Order Now

AVNET

Stock

60000

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

45000

Min.Order

2500

Region

WORLDWIDE Order Now

ARROW

Stock

35000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

62200

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

9739

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3169

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-29

Buy now SO-8 Tape And Reel -40 125
Active
EAR99 MOROCCO 0.23 / 1k
LMV358IPT Available at 7 distributors

Distributor availability ofLMV358IPT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 12993 1 Order Now
RS COMPONENTS EUROPE 4255 10 Order Now
AVNET AMERICA 798 0 Order Now
FUTURE WORLDWIDE 172000 4000 Order Now
ARROW EUROPE 12000 0 Order Now
MOUSER WORLDWIDE 5392 1 Order Now
Farnell Element14 EUROPE 6271 1 Order Now

Distributor reported inventory date: 2020-06-29

Distributor Name

DIGIKEY

Stock

12993

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

4255

Min.Order

10

Region

EUROPE Order Now

AVNET

Stock

798

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

172000

Min.Order

4000

Region

WORLDWIDE Order Now

ARROW

Stock

12000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

5392

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

6271

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-29

Buy now TSSOP-8 Tape And Reel -40 125
Active
EAR99 CHINA 0.23 / 1k
LMV358IYPT Available at 5 distributors

Distributor availability ofLMV358IYPT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2516 1 Order Now
ARROW EUROPE 8000 0 Order Now
ARROW AMERICA 4000 4000 Order Now
MOUSER WORLDWIDE 14418 1 Order Now
Farnell Element14 EUROPE 4000 1 Order Now

Distributor reported inventory date: 2020-06-29

Distributor Name

DIGIKEY

Stock

2516

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

8000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

4000

Min.Order

4000

Region

AMERICA Order Now

MOUSER

Stock

14418

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4000

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-29

Buy now TSSOP-8 Tape And Reel -40 125
Active
EAR99 MOROCCO 0.28 / 1k

LMV358IYDT

Package

SO-8

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.28 / 1k

Distributor availability ofLMV358IYDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3451 1 Order Now
FUTURE WORLDWIDE 7500 2500 Order Now
MOUSER WORLDWIDE 6352 1 Order Now
Farnell Element14 EUROPE 6630 1 Order Now

Distributor reported inventory date: 2020-06-29

Distributor Name

DIGIKEY

Stock

3451

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

7500

Min.Order

2500

Region

WORLDWIDE Order Now

MOUSER

Stock

6352

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

6630

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-29

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.28 / 1k

ECCN (US)

EAR99

Country of Origin

MOROCCO

LMV358IDT

Package

SO-8

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.23 / 1k

Distributor availability ofLMV358IDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 36695 1 Order Now
RS COMPONENTS EUROPE 7440 20 Order Now
AVNET AMERICA 60000 0 Order Now
FUTURE WORLDWIDE 45000 2500 Order Now
ARROW EUROPE 35000 0 Order Now
ARROW AMERICA 62200 1 Order Now
MOUSER WORLDWIDE 9739 1 Order Now
Farnell Element14 EUROPE 3169 1 Order Now

Distributor reported inventory date: 2020-06-29

Distributor Name

DIGIKEY

Stock

36695

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

7440

Min.Order

20

Region

EUROPE Order Now

AVNET

Stock

60000

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

45000

Min.Order

2500

Region

WORLDWIDE Order Now

ARROW

Stock

35000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

62200

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

9739

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3169

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-29

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.23 / 1k

ECCN (US)

EAR99

Country of Origin

MOROCCO

LMV358IPT

Package

TSSOP-8

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.23 / 1k

Distributor availability ofLMV358IPT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 12993 1 Order Now
RS COMPONENTS EUROPE 4255 10 Order Now
AVNET AMERICA 798 0 Order Now
FUTURE WORLDWIDE 172000 4000 Order Now
ARROW EUROPE 12000 0 Order Now
MOUSER WORLDWIDE 5392 1 Order Now
Farnell Element14 EUROPE 6271 1 Order Now

Distributor reported inventory date: 2020-06-29

Distributor Name

DIGIKEY

Stock

12993

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

4255

Min.Order

10

Region

EUROPE Order Now

AVNET

Stock

798

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

172000

Min.Order

4000

Region

WORLDWIDE Order Now

ARROW

Stock

12000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

5392

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

6271

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-29

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.23 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

LMV358IYPT

Package

TSSOP-8

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.28 / 1k

Distributor availability ofLMV358IYPT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2516 1 Order Now
ARROW EUROPE 8000 0 Order Now
ARROW AMERICA 4000 4000 Order Now
MOUSER WORLDWIDE 14418 1 Order Now
Farnell Element14 EUROPE 4000 1 Order Now

Distributor reported inventory date: 2020-06-29

Distributor Name

DIGIKEY

Stock

2516

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

8000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

4000

Min.Order

4000

Region

AMERICA Order Now

MOUSER

Stock

14418

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4000

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-29

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.28 / 1k

ECCN (US)

EAR99

Country of Origin

MOROCCO

(*) 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