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LM239NG

Onsemi

LM239NG by Onsemi

LM239NG by Onsemi is a comparator with 4 functions, 9000uV max input offset voltage, and 0.4uA max average bias current. Widely used in commercial applications due to its 5V nominal voltage, 36V max supply limit, and -40 to +70°C operating temperature range. Package style is IN-LINE with through-hole terminal form.

Median Price

$0.229

Lifecycle Status

Suppliers In-Stock

9

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Adafruit Industries

USA . 54 parts In-Stock

1+ parts

$6.914

100+ parts

$6.569

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$6.569

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54

$6.914

$6.569

$6.569

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DigiKey

USA . 11,753 parts In-Stock

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$0.200

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$0.200

Rochester

USA . 11,603 parts In-Stock

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$0.238

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$0.197

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$0.176

11,603

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$0.238

$0.197

$0.176

Verical

USA . 7,835 parts In-Stock

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$0.220

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$0.220

Distributors (In-Stock)

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Digiode

USA . 2,500 parts In-Stock

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$0.185

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$0.185

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Nova Conductors

Japan . 67 parts In-Stock

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$0.225

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$0.225

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DigiKey Marketplace

USA . 11,753 parts In-Stock

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Vyrian

USA . 8,506 parts In-Stock

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Chip Stock

USA . 197 parts In-Stock

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197

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Distributors (Availability)

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Ampacity Inc.

Singapore . 8,658 parts In-Stock

1+ parts

$0.166

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8,658

$0.166

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Semicontronic

India . 8,236 parts In-Stock

1+ parts

$0.166

100+ parts

$0.162

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$0.161

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8,236

$0.166

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$0.161

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Corphita

USA . 275 parts In-Stock

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$0.176

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275

$0.176

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Corohmni

South Africa . 481 parts In-Stock

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$0.195

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481

$0.195

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Argo Parts USA

USA . 966 parts In-Stock

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$0.199

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$0.193

966

$0.199

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$0.193

Component Stockers USA

USA . 8,032 parts In-Stock

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$0.200

100+ parts

$0.190

1k+ parts

$0.170

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$0.170

8,032

$0.200

$0.190

$0.170

$0.170

Aztec Data Supply Inc.

USA . 3,570 parts In-Stock

1+ parts

$6.744

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3,570

$6.744

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Advanced Electronics

New Zealand . 54 parts In-Stock

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$6.914

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$6.569

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$6.569

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54

$6.914

$6.569

$6.569

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Perfect Parts

USA . 23,847 parts In-Stock

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Continental Prestige Electronics

USA . 11,753 parts In-Stock

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$0.163

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Kepictronics

USA . 8,525 parts In-Stock

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A-Z Elektronik GmbH

Germany . 5,772 parts In-Stock

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Problanco Electronics

Mexico . 5,480 parts In-Stock

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Microchip USA

USA . 4,786 parts In-Stock

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Kulean Microsystems

USA . 4,452 parts In-Stock

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SupplyDigital Components

Austria . 4,319 parts In-Stock

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TANS Electronics

Latvia . 4,041 parts In-Stock

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Alle Elektronik GmbH

Germany . 3,848 parts In-Stock

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Infinite Electronics LLP (Excess)

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Netroflash

USA . 1,000 parts In-Stock

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$0.220

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$0.214

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$0.209

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$0.209

UHIMA Technologies

Türkiye . 6 parts In-Stock

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Overview

Discover the unmatched precision and reliability of the LM239NG by Onsemi. As a leading manufacturer in the industry, Onsemi delivers top-quality comparators that excel in a variety of applications. The LM239NG offers customers exceptional value and benefits, providing precise measurements with a nominal response time of just 1300 ns. Its open-collector output type and low bias currents make it ideal for a wide range of projects. Trust Onsemi to provide you with the superior performance you need for your next project.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection to the internal components of the comparator, making it suitable for various environments.

Maximum Input Offset Voltage: 9000 uV

The high maximum input offset voltage ensures accurate performance and minimal error in signal measurements.

Maximum Average Bias Current (IIB): 0.4 uA

The low average bias current helps in reducing power consumption and maintaining stability in the comparator circuit.

Nominal Supply Voltage / Vsup (V): 5

The nominal supply voltage of 5V makes it compatible with standard power supplies, ensuring easy integration into existing systems.

Maximum Operating Temperature: 70 °C

The high maximum operating temperature allows the comparator to function reliably in harsh environmental conditions without any performance degradation.

Technology: BIPOLAR

The bipolar technology used in this comparator provides high precision and low noise operation, making it suitable for applications requiring accurate voltage comparison.

Technical Specifications

Comparators LM239NG attributes and parameters. Explore more Comparators devices from Onsemi

Amplifier Characteristics

Amplifier Type:

Technology:

BIPOLAR

Power Supply:

5 V

Total Functions:

4

Sub-Category:

Comparators

Output Type:

Open-Collector

Performance Specifications

Maximum Input Offset Voltage:

9 mV

Peak Bias Current:

400 nA

Maximum Bias Current (IIB) @25 °C:

250 nA

Operational Characteristics

Maximum Supply Current:

2.5 mA

Nominal Supply Voltage:

5 V

Maximum Supply Voltage:

36 V

Lowest Operating Temperature:

0 °C (32 °F)

Maximum Operating Temperature:

70 °C (158 °F)

Reflow Peak Time Limit:

40

Peak Reflow Temperature:

260 °C (500 °F)

Nominal Response Time:

1.3 µs

Physical Characteristics

Length:

0.743 in (18.86 mm)

Width:

0.3 in (7.62 mm)

Maximum Seated Height:

0.185 in (4.69 mm)

Total Terminals:

14

Terminal Pitch:

0.1 in (2.54 mm)

Terminal Position:

Dual

Terminal Form:

Terminal Finish:

Tin

Package Body Material:

Plastic/Epoxy

Surface Mount:

No

Manufacturing and Reliability

Temperature Grade:

Qualified:

No

Standards

JESD-30 Code:

R-PDIP-T14

JESD-609 Code:

e3

Packaging and Shipping

Package Code:

DIP

Package Shape:

Package Type:

In-Line

Package Equivalence Code:

TSSOP14,.25

Trade Compliance

LM239NG Amplifiers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

Onsemi

Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).

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Management team

President, CEO

Hassane El-Khoury

Executive VP, CFO, Treasurer

Thad Trent

Senior VP

Ross F. Jatou

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

Aizu Fab

Fabrication

Fab Initiation

1995

Japan

Aizu Wakamatsu

Wafer Capacity

52,000

1995

52,000

Si/EPI Fab

Fabrication

Fab Initiation

2018

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

10,000

2018

10,000

Expansion Phase 1 for SiC / EPI

Fabrication

Fab Initiation

2019

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

14,500

2019

14,500

Expansion Phase 2 for SiC / EPI

Fabrication

Fab Initiation

2024

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

2024

SiC Fab

Fabrication

Fab Initiation

2022

USA

Hudson

Wafer Capacity

2022

Bucheon

Fabrication

Fab Initiation

2013

South Korea

Bucheon

Wafer Capacity

61,000

2013

61,000

ISMF - Malaysia

Fabrication

Fab Initiation

1990

Malaysia

Seremban

Wafer Capacity

95,000

1990

95,000

Roznov Device Fab

Fabrication

Fab Initiation

1987

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

80,000

1987

80,000

Fab 10

Fabrication

Fab Initiation

2002

USA

East Fishkill

Wafer Capacity

15,000

2002

15,000

Burlington

Fabrication

Fab Initiation

1986

Canada

Burlington

Wafer Capacity

1986

Gresham

Fabrication

Fab Initiation

1998

USA

Gresham

Wafer Capacity

45,000

1998

45,000

Bucheon 150mm

Fabrication

Fab Initiation

2000

South Korea

Bucheon

Wafer Capacity

50,000

2000

50,000

Rochester

Fabrication

Fab Initiation

1983

USA

Rochester

Wafer Capacity

10,000

1983

10,000

Nampa

Fabrication

Fab Initiation

1995

USA

Nampa

Wafer Capacity

1995

Pennsylvania

Fabrication

Fab Initiation

1997

USA

Mountain Top

Wafer Capacity

36,000

1997

36,000

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