LM124

Active

Low power, low input bias current

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Overview
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Documentation
CAD Resources
Tools & Software
Quality & Reliability
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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 - LM124

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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Footprints

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3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
LM124DT
Active
SO-14 Industrial Ecopack3

LM124DT

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

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
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Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
LM124DT Available at 2 distributors

Distributor availability ofLM124DT

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 1187 1 Order Now
Farnell Element14 EUROPE 3153 1 Order Now

Distributor reported inventory date: 2021-09-22

Distributor Name

MOUSER

Stock

1187

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3153

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-09-22

Buy Direct
Active
EAR99 NEC Tape And Reel SO-14 -55 125 CHINA 0.3565 / 1k

LM124DT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.3565 / 1k

Distributor availability ofLM124DT

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 1187 1 Order Now
Farnell Element14 EUROPE 3153 1 Order Now

Distributor reported inventory date: 2021-09-22

Distributor Name

MOUSER

Stock

1187

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3153

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-09-22

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-14

Operating Temperature (°C)

(min)

-55

(max)

125

Budgetary Price (US$)* / Qty

0.3565 / 1k

Country of Origin

CHINA

(*) 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