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LM324

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Low power, low input bias current

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Product overview

Description

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.

  • All 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
    Read more Read less

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EDA Symbols, Footprints and 3D Models

STMicroelectronics - LM324

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.

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SPICE models (1)

Resource title
Version
Latest update
LM324 Pspice model
1.0 11 Dec 2020
11 Dec 2020
LM324 Pspice model 1.0

Quality and Reliability

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-14L Industrial Ecopack3
LM324QT
Active
QFN-16L Industrial Ecopack3

LM324D

Package:

SO-14

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM324DT

Package:

SO-14

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM324PT

Package:

TSSOP-14L

Material Declaration**:

More Info

Marketing Status

Active

Package

TSSOP-14L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM324QT

Package:

QFN-16L

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

QFN-16L

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

LM324PT

Marketing Status

Active

Grade

Industrial
More Info

Budgetary Price (US$)*/Qty

Distributor availability ofLM324PT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 636 1 Buy from Distributor
RS COMPONENTS EUROPE 20 1 Buy from Distributor
Newark Element14 AMERICA 114 0 Buy from Distributor
Farnell Element14 EUROPE 3004 1 Buy from Distributor

Distributor reported inventory date: 2022-05-23

Distributor Name

DIGIKEY

Stock

636

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

20

Min.Order

1

Region

EUROPE Buy from Distributor

Newark Element14

Stock

114

Min.Order

0

Region

AMERICA Buy from Distributor

Farnell Element14

Stock

3004

Min.Order

1

Region

EUROPE Buy from Distributor

Distributor reported inventory date: 2022-05-23

ECCN (US)

EAR99

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

TSSOP-14L

Operating Temperature (°C)

(min)

0

(max)

70

Budgetary Price (US$)* / Qty

Country of Origin

PHILIPPINES

LM324DT

Marketing Status

Active

Grade

Industrial
More Info

Budgetary Price (US$)*/Qty

Distributor availability ofLM324DT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 27761 1 Buy from Distributor
YOSUN ASIA/PACIFIC 8900 1 Buy from Distributor
COMPEL EUROPE 72887 1 Buy from Distributor
RS COMPONENTS EUROPE 71040 20 Buy from Distributor
Newark Element14 AMERICA 3426 0 Buy from Distributor
MOUSER WORLDWIDE 190486 1 Buy from Distributor
ANGLIA Live EUROPE 459688 100 Buy from Distributor

Distributor reported inventory date: 2022-05-24

Distributor Name

DIGIKEY

Stock

27761

Min.Order

1

Region

WORLDWIDE Buy from Distributor

YOSUN

Stock

8900

Min.Order

1

Region

ASIA/PACIFIC Buy from Distributor

COMPEL

Stock

72887

Min.Order

1

Region

EUROPE Buy from Distributor

RS COMPONENTS

Stock

71040

Min.Order

20

Region

EUROPE Buy from Distributor

Newark Element14

Stock

3426

Min.Order

0

Region

AMERICA Buy from Distributor

MOUSER

Stock

190486

Min.Order

1

Region

WORLDWIDE Buy from Distributor

ANGLIA Live

Stock

459688

Min.Order

100

Region

EUROPE Buy from Distributor

Distributor reported inventory date: 2022-05-24

ECCN (US)

EAR99

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-14

Operating Temperature (°C)

(min)

0

(max)

70

Budgetary Price (US$)* / Qty

Country of Origin

MOROCCO

LM324QT

Marketing Status

Active

Grade

Industrial
More Info

Budgetary Price (US$)*/Qty

Distributor availability ofLM324QT

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 25596 1 Buy from Distributor

Distributor reported inventory date: 2022-05-23

Distributor Name

MOUSER

Stock

25596

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2022-05-23

ECCN (US)

EAR99

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

QFN-16L

Operating Temperature (°C)

(min)

0

(max)

70

Budgetary Price (US$)* / Qty

Country of Origin

MALAYSIA

LM324D

Marketing Status

Active

Grade

Industrial
More Info

Budgetary Price (US$)*/Qty

Distributor availability ofLM324D

Distributor Name
Region Stock Min. Order Third party link
COMPEL EUROPE 10 1 Buy from Distributor
RS COMPONENTS EUROPE 11600 50 Buy from Distributor
ANGLIA Live EUROPE 4201 50 Buy from Distributor

Distributor reported inventory date: 2022-05-23

Distributor Name

COMPEL

Stock

10

Min.Order

1

Region

EUROPE Buy from Distributor

RS COMPONENTS

Stock

11600

Min.Order

50

Region

EUROPE Buy from Distributor

ANGLIA Live

Stock

4201

Min.Order

50

Region

EUROPE Buy from Distributor

Distributor reported inventory date: 2022-05-23

ECCN (US)

EAR99

ECCN (EU)

NEC

Packing Type

Tube

Package

SO-14

Operating Temperature (°C)

(min)

0

(max)

70

Budgetary Price (US$)* / Qty

Country of Origin

MOROCCO

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

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