Overview
Sample & Buy
Solutions
Documentation
CAD Resources
Tools & Software
Quality & Reliability
eDesignSuite
Get Started
Partner products
Sales Briefcase
  • The LM124, LM224x and LM324x consist of four independent, high gain operational amplifiers with frequency compensation implemented internally. They operate from a single power supply over a wide range of voltages.

    Operation from split power supplies is also possible and the low-power supply current drain is independent of the magnitude of the power supply voltage.

    Key Features

    • Wide gain bandwidth: 1.3 MHz
    • Input common mode voltage range includes ground
    • Large voltage gain: 100 dB
    • Very low supply current/amplifier: 375 µA
    • Low input bias current: 20 nA
    • Low input voltage: 3 mV max.
    • Low input offset current: 2 nA
    • Wide power supply range:
      • Single supply: 3 V to 30 V
      • Dual supplies: ±1.5 V to ±15 V

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      ST-OPAMPS-APP

      Active

      Operational amplifier and comparator application for smartphones and tablets

      Simulators ST
      ST-OPAMPS-APP

      Description:

      Operational amplifier and comparator application for smartphones and tablets

EDA Symbols, Footprints and 3D Models

STMicroelectronics - LM224

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
LM224D
Active
SO-14 Industrial Ecopack3
LM224DT
Active
SO-14 Industrial Ecopack3
LM224PT
Active
TSSOP-14 Industrial Ecopack3
LM224QT
Active
VFQFPN 16 3x3x0.9 Industrial Ecopack3

LM224D

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM224DT

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM224PT

Package:

TSSOP-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM224QT

Package:

VFQFPN 16 3x3x0.9

Material Declaration**:

PDF XML

Marketing Status

Active

Package

VFQFPN 16 3x3x0.9

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.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
LM224D Available at 6 distributors

Distributor availability ofLM224D

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 826 1 Order Now
COMPEL EUROPE 1806 1 Order Now
RS COMPONENTS EUROPE 990 1 Order Now
ARROW EUROPE 362 0 Order Now
MOUSER WORLDWIDE 796 1 Order Now
ANGLIA Live EUROPE 10849 50 Order Now

Distributor reported inventory date: 2020-10-30

Distributor Name

DIGIKEY

Stock

826

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

1806

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

990

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

362

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

796

Min.Order

1

Region

WORLDWIDE Order Now

ANGLIA Live

Stock

10849

Min.Order

50

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-30

Buy Direct
Active
EAR99 NEC Tube SO-14 -40 105 MOROCCO 0.13 / 1k
LM224DT Available at 8 distributors

Distributor availability ofLM224DT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5849 1 Order Now
COMPEL EUROPE 15154 1 Order Now
RS COMPONENTS EUROPE 13500 1 Order Now
ARROW EUROPE 35000 0 Order Now
Newark Element14 AMERICA 10000 0 Order Now
MOUSER WORLDWIDE 7355 1 Order Now
Farnell Element14 EUROPE 7213 1 Order Now
ANGLIA Live EUROPE 9000 10 Order Now

Distributor reported inventory date: 2020-10-30

Distributor Name

DIGIKEY

Stock

5849

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

15154

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

13500

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

35000

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

10000

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

7355

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

7213

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

9000

Min.Order

10

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-30

Buy Direct
Active
EAR99 NEC Tape And Reel SO-14 -40 105 MOROCCO 0.109 / 1k
LM224PT Available at 5 distributors

Distributor availability ofLM224PT

Distributor Name
Region Stock Min. Order Third party link
AVNET AMERICA 25000 0 Order Now
ARROW EUROPE 36001 0 Order Now
Newark Element14 AMERICA 107 0 Order Now
MOUSER WORLDWIDE 7500 1 Order Now
Farnell Element14 EUROPE 100 1 Order Now

Distributor reported inventory date: 2020-10-30

Distributor Name

AVNET

Stock

25000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

36001

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

107

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

7500

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

100

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-30

Buy Direct
Active
EAR99 NEC Tape And Reel TSSOP-14 -40 105 PHILIPPINES 0.116 / 1k
LM224QT Available at 4 distributors

Distributor availability ofLM224QT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5291 1 Order Now
ARROW AMERICA 6000 3000 Order Now
MOUSER WORLDWIDE 2956 1 Order Now
Farnell Element14 EUROPE 8120 1 Order Now

Distributor reported inventory date: 2020-10-30

Distributor Name

DIGIKEY

Stock

5291

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

6000

Min.Order

3000

Region

AMERICA Order Now

MOUSER

Stock

2956

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

8120

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-30

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel VFQFPN 16 3x3x0.9 -40 105 MALAYSIA 0.116 / 1k

LM224D

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.13 / 1k

Distributor availability ofLM224D

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 826 1 Order Now
COMPEL EUROPE 1806 1 Order Now
RS COMPONENTS EUROPE 990 1 Order Now
ARROW EUROPE 362 0 Order Now
MOUSER WORLDWIDE 796 1 Order Now
ANGLIA Live EUROPE 10849 50 Order Now

Distributor reported inventory date: 2020-10-30

Distributor Name

DIGIKEY

Stock

826

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

1806

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

990

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

362

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

796

Min.Order

1

Region

WORLDWIDE Order Now

ANGLIA Live

Stock

10849

Min.Order

50

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-30

ECCN (EU)

NEC

Packing Type

Tube

Package

SO-14

Operating Temperature (°C)

(min)

-40

(max)

105

Budgetary Price (US$)* / Qty

0.13 / 1k

Country of Origin

MOROCCO

LM224DT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.109 / 1k

Distributor availability ofLM224DT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5849 1 Order Now
COMPEL EUROPE 15154 1 Order Now
RS COMPONENTS EUROPE 13500 1 Order Now
ARROW EUROPE 35000 0 Order Now
Newark Element14 AMERICA 10000 0 Order Now
MOUSER WORLDWIDE 7355 1 Order Now
Farnell Element14 EUROPE 7213 1 Order Now
ANGLIA Live EUROPE 9000 10 Order Now

Distributor reported inventory date: 2020-10-30

Distributor Name

DIGIKEY

Stock

5849

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

15154

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

13500

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

35000

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

10000

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

7355

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

7213

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

9000

Min.Order

10

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-30

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-14

Operating Temperature (°C)

(min)

-40

(max)

105

Budgetary Price (US$)* / Qty

0.109 / 1k

Country of Origin

MOROCCO

LM224PT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.116 / 1k

Distributor availability ofLM224PT

Distributor Name
Region Stock Min. Order Third party link
AVNET AMERICA 25000 0 Order Now
ARROW EUROPE 36001 0 Order Now
Newark Element14 AMERICA 107 0 Order Now
MOUSER WORLDWIDE 7500 1 Order Now
Farnell Element14 EUROPE 100 1 Order Now

Distributor reported inventory date: 2020-10-30

Distributor Name

AVNET

Stock

25000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

36001

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

107

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

7500

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

100

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-30

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

TSSOP-14

Operating Temperature (°C)

(min)

-40

(max)

105

Budgetary Price (US$)* / Qty

0.116 / 1k

Country of Origin

PHILIPPINES

LM224QT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.116 / 1k

Distributor availability ofLM224QT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5291 1 Order Now
ARROW AMERICA 6000 3000 Order Now
MOUSER WORLDWIDE 2956 1 Order Now
Farnell Element14 EUROPE 8120 1 Order Now

Distributor reported inventory date: 2020-10-30

Distributor Name

DIGIKEY

Stock

5291

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

6000

Min.Order

3000

Region

AMERICA Order Now

MOUSER

Stock

2956

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

8120

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-30

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

VFQFPN 16 3x3x0.9

Operating Temperature (°C)

(min)

-40

(max)

105

Budgetary Price (US$)* / Qty

0.116 / 1k

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