LM224

Active
Design Win

Low power quad op-amps with 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

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.

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Symbols

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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-14L Industrial Ecopack3
LM224QT
Active
QFN-16L 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-14L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP-14L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM224QT

Package:

QFN-16L

Material Declaration**:

PDF XML

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

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

Distributor availability of LM224D

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
SO-14 Tube MOROCCO EAR99 NEC -40 105

-40

Industrial

LM224DT
Available at distributors

Distributor availability of LM224DT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
SO-14 Tape and Reel MOROCCO EAR99 NEC -40 105

-40

Industrial

LM224PT
Available at distributors

Distributor availability of LM224PT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
TSSOP-14L Tape and Reel CHINA EAR99 NEC -40 105

-40

Industrial

LM224QT
Available at distributors

Distributor availability of LM224QT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
QFN-16L Tape and Reel MALAYSIA EAR99 NEC -40 105

-40

Industrial

LM224D Active

Budgetary Price (US$)*/Qty:
-
Package:
SO-14
Packing Type:
Tube
RoHS:
-
Country of Origin:
MOROCCO
ECCN (US):
EAR99
ECCN (EU):
NEC

Part Number:

LM224D

Operating Temperature (°C)

Min:

-40

Max:

105

Grade:

Industrial

Distributor Name

Distributor reported inventory date:

LM224DT Active

Budgetary Price (US$)*/Qty:
-
Package:
SO-14
Packing Type:
Tape and Reel
RoHS:
-
Country of Origin:
MOROCCO
ECCN (US):
EAR99
ECCN (EU):
NEC

Part Number:

LM224DT

Operating Temperature (°C)

Min:

-40

Max:

105

Grade:

Industrial

Distributor Name

Distributor reported inventory date:

LM224PT Active

Budgetary Price (US$)*/Qty:
-
Package:
TSSOP-14L
Packing Type:
Tape and Reel
RoHS:
-
Country of Origin:
CHINA
ECCN (US):
EAR99
ECCN (EU):
NEC

Part Number:

LM224PT

Operating Temperature (°C)

Min:

-40

Max:

105

Grade:

Industrial

Distributor Name

Distributor reported inventory date:

LM224QT Active

Budgetary Price (US$)*/Qty:
-
Package:
QFN-16L
Packing Type:
Tape and Reel
RoHS:
-
Country of Origin:
MALAYSIA
ECCN (US):
EAR99
ECCN (EU):
NEC

Part Number:

LM224QT

Operating Temperature (°C)

Min:

-40

Max:

105

Grade:

Industrial

Distributor Name

Distributor reported inventory date:

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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