LM339

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Low power quad voltage comparator

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Product overview

Description

This family of devices consists of four independent precision-voltage comparators with an offset voltage specification as low as 2 mV maximum for LM339A, LM239A, and LM139A. Each comparator has been designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible.

These comparators also have a unique characteristic in that the input common mode voltage range includes ground even though operated from a single power supply voltage.

  • All features

    • Wide single supply voltage range or dual supplies for all devices: +2 to +36 V or ±1 V to ±18 V
    • Very low supply current (1.1 mA) independent of supply voltage
    • Low input bias current: 25 nA typ
    • Low input offset current: ±5 nA typ
    • Low input offset voltage: ±1 mV typ
    • Input common-mode voltage range includes ground
    • Low output saturation voltage: 250 mV typ;(ISINK = 4 mA)
    • Differential input voltage range equal to the supply voltage
    • TTL, DTL, ECL, MOS, CMOS compatible outputs

EDA Symbols, Footprints and 3D Models

STMicroelectronics - LM339

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**
LM339AD
Active
SO-14 Industrial Ecopack3
LM339ADT
Active
SO-14 Industrial Ecopack3
LM339APT
Active
TSSOP-14L Industrial Ecopack3
LM339D
Active
SO-14 Industrial Ecopack3
LM339DT
Active
SO-14 Industrial Ecopack3
LM339PT
Active
TSSOP-14L Industrial Ecopack3
LM339QT
Active
QFN-16L Industrial Ecopack3

LM339AD

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM339ADT

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM339APT

Package:

TSSOP-14L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP-14L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM339D

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM339DT

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM339PT

Package:

TSSOP-14L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP-14L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM339QT

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
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
LM339DT Available at distributors

Distributor availability of LM339DT

Distributor Name
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Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel SO-14 0 70 MOROCCO
LM339PT Available at distributors

Distributor availability of LM339PT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel TSSOP-14L 0 70 CHINA
LM339APT Available at distributors

Distributor availability of LM339APT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel TSSOP-14L 0 70 CHINA
LM339AD Available at distributors

Distributor availability of LM339AD

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tube SO-14 0 70 MOROCCO
LM339D Available at distributors

Distributor availability of LM339D

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tube SO-14 0 70 MOROCCO
LM339QT Available at distributors

Distributor availability of LM339QT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel QFN-16L 0 70 MALAYSIA
LM339ADT Available at distributors

Distributor availability of LM339ADT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

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

LM339DT Active

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

Part Number:

LM339DT

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:

LM339PT Active

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

Part Number:

LM339PT

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

0

Max:

70

Country of Origin:

CHINA

Distributor Name

Distributor reported inventory date:

LM339APT Active

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

Part Number:

LM339APT

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

0

Max:

70

Country of Origin:

CHINA

Distributor Name

Distributor reported inventory date:

LM339AD Active

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

Part Number:

LM339AD

ECCN (EU):

NEC

Packing Type:

Tube

Operating Temperature (°C)

Min:

0

Max:

70

Country of Origin:

MOROCCO

Distributor Name

Distributor reported inventory date:

LM339D Active

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

Part Number:

LM339D

ECCN (EU):

NEC

Packing Type:

Tube

Operating Temperature (°C)

Min:

0

Max:

70

Country of Origin:

MOROCCO

Distributor Name

Distributor reported inventory date:

LM339QT Active

Package:
QFN-16L
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

LM339QT

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

0

Max:

70

Country of Origin:

MALAYSIA

Distributor Name

Distributor reported inventory date:

LM339ADT Active

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

Part Number:

LM339ADT

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:

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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