LM324A

Active

Low power, low input bias current

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Overview
Online design
Sample & Buy
Solutions
Documentation
CAD Resources
Tools & Software
Quality & Reliability
Partner products
Sales Briefcase

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

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
LM324AD Available at 2 distributors

Distributor availability ofLM324AD

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 61 1 Buy from Distributor
ANGLIA Live EUROPE 300 50 Buy from Distributor

Distributor reported inventory date: 2021-12-03

Distributor Name

DIGIKEY

Stock

61

Min.Order

1

Region

WORLDWIDE Buy from Distributor

ANGLIA Live

Stock

300

Min.Order

50

Distributor reported inventory date: 2021-12-03

Active
EAR99 NEC Tube SO-14 0 70 MOROCCO 0.213 / 1k
LM324ADT Available at 1 distributors

Distributor availability ofLM324ADT

Distributor Name
Region Stock Min. Order Third party link
COMPEL EUROPE 7475 1 Buy from Distributor

Distributor reported inventory date: 2021-12-03

Distributor Name

COMPEL

Stock

7475

Min.Order

1

Distributor reported inventory date: 2021-12-03

Active
EAR99 NEC Tape And Reel SO-14 0 70 MOROCCO 0.1618 / 1k
LM324APT Available at 1 distributors

Distributor availability ofLM324APT

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 830 1 Buy from Distributor

Distributor reported inventory date: 2021-12-03

Distributor Name

MOUSER

Stock

830

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-12-03

Buy Direct
Active
EAR99 NEC Tape And Reel TSSOP-14L 0 70 MOROCCO 0.1846 / 1k
LM324AWPT Available at 1 distributors

Distributor availability ofLM324AWPT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1575 1 Buy from Distributor

Distributor reported inventory date: 2021-12-03

Distributor Name

DIGIKEY

Stock

1575

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-12-03

Buy Direct
Active
EAR99 NEC Tape And Reel TSSOP-14L - - MOROCCO 0.2469 / 1k
LM324AWDT No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape And Reel SO-14 - - MOROCCO 0.2428 / 1k

LM324AD

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.213 / 1k

Distributor availability ofLM324AD

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 61 1 Buy from Distributor
ANGLIA Live EUROPE 300 50 Buy from Distributor

Distributor reported inventory date: 2021-12-03

Distributor Name

DIGIKEY

Stock

61

Min.Order

1

Region

WORLDWIDE Buy from Distributor

ANGLIA Live

Stock

300

Min.Order

50

Distributor reported inventory date: 2021-12-03

ECCN (EU)

NEC

Packing Type

Tube

Package

SO-14

Operating Temperature (°C)

(min)

0

(max)

70

Budgetary Price (US$)* / Qty

0.213 / 1k

Country of Origin

MOROCCO

LM324ADT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.1618 / 1k

Distributor availability ofLM324ADT

Distributor Name
Region Stock Min. Order Third party link
COMPEL EUROPE 7475 1 Buy from Distributor

Distributor reported inventory date: 2021-12-03

Distributor Name

COMPEL

Stock

7475

Min.Order

1

Distributor reported inventory date: 2021-12-03

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-14

Operating Temperature (°C)

(min)

0

(max)

70

Budgetary Price (US$)* / Qty

0.1618 / 1k

Country of Origin

MOROCCO

LM324APT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.1846 / 1k

Distributor availability ofLM324APT

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 830 1 Buy from Distributor

Distributor reported inventory date: 2021-12-03

Distributor Name

MOUSER

Stock

830

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-12-03

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

TSSOP-14L

Operating Temperature (°C)

(min)

0

(max)

70

Budgetary Price (US$)* / Qty

0.1846 / 1k

Country of Origin

MOROCCO

LM324AWPT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.2469 / 1k

Distributor availability ofLM324AWPT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1575 1 Buy from Distributor

Distributor reported inventory date: 2021-12-03

Distributor Name

DIGIKEY

Stock

1575

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-12-03

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

TSSOP-14L

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

0.2469 / 1k

Country of Origin

MOROCCO

LM324AWDT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.2428 / 1k

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-14

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

0.2428 / 1k

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