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LM397MF

Texas Instruments

LM397MF by Texas Instruments

LM397MF by Texas Instruments is a comparator with a max input offset voltage of 10000 uV and max average bias current of 0.4 uA. It operates at a nominal voltage of 5V, suitable for industrial applications requiring open-collector output type and fast response time of 940000 ns.

Median Price

$0.918

Lifecycle Status

Suppliers In-Stock

31

In-Stock Inventory

1k+

Distributors (Authorized)

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Arrow

USA . 117 parts In-Stock

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$0.330

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$0.314

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117

$0.330

$0.314

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Chip1Stop

Japan . 950 parts In-Stock

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$0.918

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$0.682

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$0.633

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950

$0.918

$0.682

$0.633

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DigiKey

USA . 157 parts In-Stock

1+ parts

$1.690

100+ parts

$1.001

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$0.909

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$0.829

157

$1.690

$1.001

$0.909

$0.829

Mouser Electronics

USA . 3,615 parts In-Stock

1+ parts

$1.930

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$1.160

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$0.888

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$0.766

3,615

$1.930

$1.160

$0.888

$0.766

Verical

USA . 117 parts In-Stock

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$0.314

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Distributors (In-Stock)

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Component Electronics Inc.

Canada . 1,900 parts In-Stock

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$0.380

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$0.290

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$0.250

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$0.380

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Digiode

USA . 917 parts In-Stock

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Nova Conductors

Japan . 47 parts In-Stock

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TEDSS.com

USA . 980 parts In-Stock

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$1.290

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Chip Stock

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Netsource Technology, Inc.

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Anansix

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LWI Electronics Inc

India . 1,862 parts In-Stock

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Quantum Digital Technology

USA . 1,318 parts In-Stock

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Atlantic Semiconductor

USA . 1,237 parts In-Stock

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Prism Electronics

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Vyrian

USA . 1,156 parts In-Stock

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Sunrise Surplus Inc.

USA . 1,000 parts In-Stock

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ComSIT Distribution GmbH

Germany . 975 parts In-Stock

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MISTER SPROCKETS

USA . 975 parts In-Stock

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Mil-Aero Solutions, Inc.

USA . 955 parts In-Stock

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955

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Bristol Electronics

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909

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Velocity Electronics

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Pegasus Components GmbH

Germany . 430 parts In-Stock

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Manoshevitz Elec. Sales

Israel . 400 parts In-Stock

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PC Components Company LLC

USA . 381 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 317 parts In-Stock

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QIE Inc.

USA . 168 parts In-Stock

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Microfarads

USA . 135 parts In-Stock

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Zilex Electronics Inc.

Canada . 26 parts In-Stock

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North Shore Components

USA . 4 parts In-Stock

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Distributors (Availability)

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Semicontronic

India . 1,018 parts In-Stock

1+ parts

$0.610

100+ parts

$0.595

1k+ parts

$0.592

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1,018

$0.610

$0.595

$0.592

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Ampacity Inc.

Singapore . 950 parts In-Stock

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$0.610

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$0.610

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Corphita

USA . 3,930 parts In-Stock

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$0.826

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$0.826

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Aranea Global

USA . 1,000 parts In-Stock

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$0.866

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$0.831

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$0.866

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$0.831

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Continental Prestige Electronics

USA . 6,431 parts In-Stock

1+ parts

$0.884

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$0.866

6,431

$0.884

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$0.866

Argo Parts USA

USA . 4,531 parts In-Stock

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$0.884

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4,531

$0.884

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Component Stockers USA

USA . 69,614 parts In-Stock

1+ parts

$1.080

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$0.920

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$0.650

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$0.650

69,614

$1.080

$0.920

$0.650

$0.650

Parana Technologies

USA . 1,586 parts In-Stock

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$1.304

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$2.053

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$1.304

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ChromeModa Solutions

Germany . 2,412 parts In-Stock

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$1.465

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$1.201

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$1.465

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IDEA Electronic Components Group

UK . 625 parts In-Stock

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$1.465

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$1.318

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$1.465

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Corohmni

South Africa . 122 parts In-Stock

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$6.212

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Advanced Electronics

New Zealand . 500 parts In-Stock

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$6.909

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$6.564

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$6.564

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$6.909

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$6.564

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Microchip USA

USA . 2,360 parts In-Stock

1+ parts

$19.260

100+ parts

$18.980

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$18.850

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$18.710

2,360

$19.260

$18.980

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$18.710

Lixinc

USA . 6,167 parts In-Stock

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Infinite Electronics LLP (Excess)

. 5,468 parts In-Stock

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Perfect Parts

USA . 2,592 parts In-Stock

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DigiPath Technology Company

USA . 2,123 parts In-Stock

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$1.321

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Assy Fe

Spain . 1,005 parts In-Stock

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Kepictronics

USA . 330 parts In-Stock

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Cyclops Electronics Ltd (Excess)

UK . 317 parts In-Stock

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Glotronic Ltd.

UK . 254 parts In-Stock

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Overview

Unlock a world of precision and reliability with the LM397MF by Texas Instruments. As a leading manufacturer in the industry, Texas Instruments ensures top-notch quality and performance in their products. The LM397MF falls under the category of comparators, making it ideal for a wide range of applications. With a nominal supply voltage of 5V and a maximum operating temperature of 85°C, this product offers unmatched value and benefits to customers seeking efficient and effective solutions. Trust Texas Instruments for all your comparator needs and experience the difference in quality and performance.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material offers durability and reliability, making the product suitable for various environments and applications.

Maximum Input Offset Voltage: 10000 uV

This low offset voltage ensures accurate and precise measurements, making the product ideal for sensitive applications.

Maximum Average Bias Current (IIB): 0.4 uA

The low bias current helps in reducing power consumption and improving overall efficiency of the product.

Surface Mount: YES

Being surface mountable allows for easy and efficient integration on PCBs, saving space and simplifying assembly.

Nominal Supply Voltage / Vsup (V): 5

The nominal supply voltage of 5V is commonly used in many electronic systems, making this product compatible with a wide range of applications.

Maximum Supply Voltage Limit: 30 V

With a high supply voltage limit, this product can withstand voltage spikes and fluctuations, ensuring reliable operation.

Maximum Operating Temperature: 85 °C

The high operating temperature range allows the product to function effectively in harsh environmental conditions without compromising performance.

Output Type: OPEN-COLLECTOR

The open-collector output type provides flexibility in connecting external components, leading to versatile usage possibilities.

Nominal Response Time: 940000 ns

The fast response time ensures quick reaction to input signals, making the product suitable for real-time applications.

Amplifier Type: COMPARATOR

The comparator amplifier type is specifically designed for comparing input signals, making this product ideal for applications requiring precise voltage measurements.

Technical Specifications

Comparators LM397MF attributes and parameters. Explore more Comparators devices from Texas Instruments

Amplifier Characteristics

Amplifier Type:

Power Supply:

5/30 V

Total Functions:

1

Sub-Category:

Comparators

Output Type:

Open-Collector

Performance Specifications

Maximum Input Offset Voltage:

10 mV

Peak Bias Current:

400 nA

Maximum Bias Current (IIB) @25 °C:

250 nA

Operational Characteristics

Maximum Supply Current:

1 mA

Nominal Supply Voltage:

5 V

Maximum Supply Voltage:

30 V

Nominal Negative Supply Voltage (Vsup):

0 V

Maximum Negative Supply Voltage:

0 V

Lowest Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

85 °C (185 °F)

Peak Reflow Temperature:

260 °C (500 °F)

Nominal Response Time:

940 µs

Physical Characteristics

Length:

0.115 in (2.92 mm)

Width:

0.063 in (1.6 mm)

Maximum Seated Height:

0.048 in (1.22 mm)

Total Terminals:

5

Terminal Pitch:

0.038 in (0.953 mm)

Terminal Position:

Dual

Terminal Form:

Terminal Finish:

Tin/Lead

Package Body Material:

Plastic/Epoxy

Surface Mount:

Yes

Manufacturing and Reliability

Moisture Sensitivity Level (MSL):

1

Temperature Grade:

Qualified:

No

Standards

JESD-30 Code:

R-PDSO-G5

JESD-609 Code:

e0

Packaging and Shipping

Packing Method:

Tape And Reel

Package Code:

Package Shape:

Package Type:

Small Outline, Low Profile, Shrink Pitch

Package Equivalence Code:

TSOP5/6,.11,37

Trade Compliance

LM397MF Amplifiers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Texas Instruments

Texas Instruments Inc. (TI) is one of the world's leading semiconductor companies and a global leader in analog and digital signal processing technology. The company has had a major impact on the electronics industry for over 80 years, manufacturing integrated circuits (ICs), software and subsystems that leverage high-performance computing capabilities. It offers an extensive portfolio of solutions for a wide range of industries, from aerospace to medical devices and consumer products to communication systems. Over its long history, TI has become synonymous with quality, reliability and innovation. Today, TI is one of the largest semiconductor companies in the world with operations in more than 30 countries across six continents.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President, CEO

Haviv Ilan

Chairman

Richard K. Templeton

Senior VP, CFO

Rafael R. Lizardi

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

M - Fab

Fabrication

Fab Initiation

1997

USA

South Portland

Wafer Capacity

32,000

1997

32,000

D - FAB

Fabrication

Fab Initiation

1966

USA

Dallas

Wafer Capacity

42,000

1966

42,000

D MOS - 6

Fabrication

Fab Initiation

2002

USA

Dallas

Wafer Capacity

25,000

2002

25,000

D MOS - 5

Fabrication

Fab Initiation

1995

USA

Dallas

Wafer Capacity

75,000

1995

75,000

Miho - 8

Fabrication

Fab Initiation

1980

Japan

Inashiki

Wafer Capacity

43,000

1980

43,000

S FAB 1

Fabrication

Fab Initiation

1966

USA

Sherman

Wafer Capacity

91,000

1966

91,000

F - FAB

Fabrication

Fab Initiation

2001

Germany

Freising

Wafer Capacity

37,000

2001

37,000

R Fab 1

Fabrication

Fab Initiation

2010

USA

Richardson

Wafer Capacity

40,000

2010

40,000

D HC Line

Fabrication

Fab Initiation

1999

USA

Dallas

Wafer Capacity

2,000

1999

2,000

JV3

Fabrication

Fab Initiation

2001

Japan

Aizu Wakamatsu

Wafer Capacity

45,000

2001

45,000

C - FAB

Fabrication

Fab Initiation

2007

China

Chengdu

Wafer Capacity

30,000

2007

30,000

L - Fab

Fabrication

Fab Initiation

2015

USA

Lehi

Wafer Capacity

70,000

2015

70,000

R - Fab 2

Fabrication

Fab Initiation

2022

USA

Richardson

Wafer Capacity

2022

S - FAB 2

Fabrication

Fab Initiation

2025

USA

Sherman

Wafer Capacity

2025

S - FAB 3

Fabrication

Fab Initiation

2028

USA

Sherman

Wafer Capacity

2028

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