LM324

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Low power, low input bias current

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  • 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

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Part Number
Package
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min
max
LM324PT TSSOP-14 Tape And Reel 0 70
Active
EAR99 PHILIPPINES 0.38 / 1k Buy now Check Availability

Distributor availability ofLM324PT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 8856 1 Order Now
RS COMPONENTS EUROPE 2580 1 Order Now
ARROW EUROPE 75000 0 Order Now
Newark Element14 AMERICA 273 0 Order Now
ARROW AMERICA 80012 1 Order Now
MOUSER WORLDWIDE 2151 1 Order Now
Farnell Element14 EUROPE 240 1 Order Now
RUTRONIK EUROPE 85000 2500 Order Now

Distributor reported inventory date: 2020-03-31

Distributor Name

DIGIKEY

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8856

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1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2580

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1

Region

EUROPE Order Now

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75000

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0

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Newark Element14

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273

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0

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ARROW

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80012

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1

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AMERICA Order Now

MOUSER

Stock

2151

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1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

240

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1

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EUROPE Order Now

RUTRONIK

Stock

85000

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2020-03-31

LM324DT SO-14 Tape And Reel 0 70
Active
EAR99 MOROCCO 0.102 / 1k Get sample Check Availability

Distributor availability ofLM324DT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 20027 1 Order Now
COMPEL EUROPE 32254 1 Order Now
RS COMPONENTS EUROPE 40640 20 Order Now
AVNET AMERICA 460000 0 Order Now
FUTURE WORLDWIDE 198482 1 Order Now
ARROW EUROPE 981823 0 Order Now
Newark Element14 AMERICA 3412 0 Order Now
ARROW AMERICA 277509 1 Order Now
MOUSER WORLDWIDE 10800 1 Order Now
Farnell Element14 EUROPE 12500 1 Order Now
ANGLIA Live EUROPE 21490 100 Order Now

Distributor reported inventory date: 2020-03-31

Distributor Name

DIGIKEY

Stock

20027

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

32254

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

40640

Min.Order

20

Region

EUROPE Order Now

AVNET

Stock

460000

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

198482

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

981823

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

3412

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

277509

Min.Order

1

Region

AMERICA Order Now

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Stock

10800

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1

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Farnell Element14

Stock

12500

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1

Region

EUROPE Order Now

ANGLIA Live

Stock

21490

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100

Region

EUROPE Order Now

Distributor reported inventory date: 2020-03-31

LM324QT VFQFPN 16 3x3x0.9 Tape And Reel 0 70
Active
EAR99 MALAYSIA 0.15 / 1k Get sample Check Availability

Distributor availability ofLM324QT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 11631 1 Order Now
ARROW EUROPE 12000 0 Order Now
ARROW AMERICA 39000 3000 Order Now
MOUSER WORLDWIDE 9964 1 Order Now
Farnell Element14 EUROPE 3004 1 Order Now

Distributor reported inventory date: 2020-03-31

Distributor Name

DIGIKEY

Stock

11631

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

12000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

39000

Min.Order

3000

Region

AMERICA Order Now

MOUSER

Stock

9964

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3004

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-03-31

LM324D SO-14 Tube 0 70
Active
EAR99 MOROCCO 2.60 / 1k Buy now Check Availability

Distributor availability ofLM324D

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 910 1 Order Now
COMPEL EUROPE 650 1 Order Now
RS COMPONENTS EUROPE 2570 50 Order Now
AVNET AMERICA 519 0 Order Now
ARROW EUROPE 11553 0 Order Now
MOUSER WORLDWIDE 367 1 Order Now
ANGLIA Live EUROPE 18150 50 Order Now
RUTRONIK EUROPE 5400 50 Order Now

Distributor reported inventory date: 2020-03-31

Distributor Name

DIGIKEY

Stock

910

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

650

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

2570

Min.Order

50

Region

EUROPE Order Now

AVNET

Stock

519

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

11553

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

367

Min.Order

1

Region

WORLDWIDE Order Now

ANGLIA Live

Stock

18150

Min.Order

50

Region

EUROPE Order Now

RUTRONIK

Stock

5400

Min.Order

50

Region

EUROPE Order Now

Distributor reported inventory date: 2020-03-31

LM324PT

Package

TSSOP-14

Packing Type

Tape And Reel

Approximate Price (US$)* / Qty

0.38 / 1k

Distributor availability ofLM324PT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 8856 1 Order Now
RS COMPONENTS EUROPE 2580 1 Order Now
ARROW EUROPE 75000 0 Order Now
Newark Element14 AMERICA 273 0 Order Now
ARROW AMERICA 80012 1 Order Now
MOUSER WORLDWIDE 2151 1 Order Now
Farnell Element14 EUROPE 240 1 Order Now
RUTRONIK EUROPE 85000 2500 Order Now

Distributor reported inventory date: 2020-03-31

Distributor Name

DIGIKEY

Stock

8856

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2580

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

75000

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

273

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

80012

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

2151

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

240

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

85000

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2020-03-31

Operating Temperature (°C)

(min)

0

(max)

70

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.38 / 1k

ECCN (US)

EAR99

Country of Origin

PHILIPPINES

LM324DT

Package

SO-14

Packing Type

Tape And Reel

Approximate Price (US$)* / Qty

0.102 / 1k

Distributor availability ofLM324DT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 20027 1 Order Now
COMPEL EUROPE 32254 1 Order Now
RS COMPONENTS EUROPE 40640 20 Order Now
AVNET AMERICA 460000 0 Order Now
FUTURE WORLDWIDE 198482 1 Order Now
ARROW EUROPE 981823 0 Order Now
Newark Element14 AMERICA 3412 0 Order Now
ARROW AMERICA 277509 1 Order Now
MOUSER WORLDWIDE 10800 1 Order Now
Farnell Element14 EUROPE 12500 1 Order Now
ANGLIA Live EUROPE 21490 100 Order Now

Distributor reported inventory date: 2020-03-31

Distributor Name

DIGIKEY

Stock

20027

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

32254

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

40640

Min.Order

20

Region

EUROPE Order Now

AVNET

Stock

460000

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

198482

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

981823

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

3412

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

277509

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

10800

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

12500

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

21490

Min.Order

100

Region

EUROPE Order Now

Distributor reported inventory date: 2020-03-31

Operating Temperature (°C)

(min)

0

(max)

70

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.102 / 1k

ECCN (US)

EAR99

Country of Origin

MOROCCO

LM324QT

Package

VFQFPN 16 3x3x0.9

Packing Type

Tape And Reel

Approximate Price (US$)* / Qty

0.15 / 1k

Distributor availability ofLM324QT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 11631 1 Order Now
ARROW EUROPE 12000 0 Order Now
ARROW AMERICA 39000 3000 Order Now
MOUSER WORLDWIDE 9964 1 Order Now
Farnell Element14 EUROPE 3004 1 Order Now

Distributor reported inventory date: 2020-03-31

Distributor Name

DIGIKEY

Stock

11631

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

12000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

39000

Min.Order

3000

Region

AMERICA Order Now

MOUSER

Stock

9964

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3004

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-03-31

Operating Temperature (°C)

(min)

0

(max)

70

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.15 / 1k

ECCN (US)

EAR99

Country of Origin

MALAYSIA

LM324D

Package

SO-14

Packing Type

Tube

Approximate Price (US$)* / Qty

2.60 / 1k

Distributor availability ofLM324D

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 910 1 Order Now
COMPEL EUROPE 650 1 Order Now
RS COMPONENTS EUROPE 2570 50 Order Now
AVNET AMERICA 519 0 Order Now
ARROW EUROPE 11553 0 Order Now
MOUSER WORLDWIDE 367 1 Order Now
ANGLIA Live EUROPE 18150 50 Order Now
RUTRONIK EUROPE 5400 50 Order Now

Distributor reported inventory date: 2020-03-31

Distributor Name

DIGIKEY

Stock

910

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

650

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

2570

Min.Order

50

Region

EUROPE Order Now

AVNET

Stock

519

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

11553

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

367

Min.Order

1

Region

WORLDWIDE Order Now

ANGLIA Live

Stock

18150

Min.Order

50

Region

EUROPE Order Now

RUTRONIK

Stock

5400

Min.Order

50

Region

EUROPE Order Now

Distributor reported inventory date: 2020-03-31

Operating Temperature (°C)

(min)

0

(max)

70

Marketing Status

Active

Budgetary Price (US$)* / Qty

2.60 / 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

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Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
LM324D
Active
SO-14 Industrial Ecopack3
LM324DT
Active
SO-14 Industrial Ecopack3
LM324PT
Active
TSSOP-14 Industrial Ecopack3
LM324QT
Active
VFQFPN 16 3x3x0.9 Industrial Ecopack3

LM324D

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM324DT

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM324PT

Package:

TSSOP-14

Material Declaration**:

Marketing Status

Active

Package

TSSOP-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM324QT

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.

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