LM324A

Active
Design Win

Low power, low input bias current

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Tools & Software
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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

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 - LM324A

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**
LM324AD
Active
SO-14 Industrial Ecopack3
LM324ADT
Active
SO-14 Industrial Ecopack3
LM324APT
Active
TSSOP-14L Industrial Ecopack3
LM324AWDT
Active
SO-14 Industrial Ecopack3
LM324AWPT
Active
TSSOP-14L Industrial Ecopack3

LM324AD

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM324ADT

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM324APT

Package:

TSSOP-14L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP-14L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM324AWDT

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM324AWPT

Package:

TSSOP-14L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP-14L

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

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Part Number
Order from distributors
Order from ST
Marketing Status
Grade
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Budgetary Price (US$)*/Qty
Unit Price (US$)
Country of Origin
min
max
LM324AD Available at distributors

Distributor availability of LM324AD

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
Industrial EAR99 NEC Tube SO-14 0 70

0.2236

MOROCCO

LM324ADT Available at distributors

Distributor availability of LM324ADT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
Industrial EAR99 NEC Tape and Reel SO-14 0 70

0.1912

MOROCCO

LM324APT Available at distributors

Distributor availability of LM324APT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
Industrial EAR99 NEC Tape and Reel TSSOP-14L 0 70

0.1938

MOROCCO

LM324AWPT Available at distributors

Distributor availability of LM324AWPT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
Industrial EAR99 NEC Tape and Reel TSSOP-14L - -

0.2592

MOROCCO

LM324AWDT Available at distributors

Distributor availability of LM324AWDT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
Industrial EAR99 NEC Tape and Reel SO-14 - -

0.2549

MOROCCO

LM324AD Active

Package:
SO-14
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

LM324AD

Grade:

Industrial

ECCN (EU):

NEC

Packing Type:

Tube

Operating Temperature (°C)

Min:

0

Max:

70

Country of Origin:

MOROCCO

Distributor Name

Distributor reported inventory date:

LM324ADT Active

Package:
SO-14
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

LM324ADT

Grade:

Industrial

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

0

Max:

70

Country of Origin:

MOROCCO

Distributor Name

Distributor reported inventory date:

LM324APT Active

Package:
TSSOP-14L
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

LM324APT

Grade:

Industrial

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

0

Max:

70

Country of Origin:

MOROCCO

Distributor Name

Distributor reported inventory date:

LM324AWPT Active

Package:
TSSOP-14L
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

LM324AWPT

Grade:

Industrial

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

MOROCCO

Distributor Name

Distributor reported inventory date:

LM324AWDT Active

Package:
SO-14
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

LM324AWDT

Grade:

Industrial

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

MOROCCO

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(*) 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