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LM2903D

Texas Instruments

LM2903D by Texas Instruments

LM2903D by Texas Instruments is a comparator with 2 functions, featuring a max input offset voltage of 15000 uV and a max average bias current of -0.5 uA. It operates at temperatures ranging from -40 to 125 °C and is ideal for automotive applications due to its small outline package style and open-collector output type.

Median Price

$0.223

Lifecycle Status

EOL

Suppliers In-Stock

82

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 139,550 parts In-Stock

1+ parts

$0.106

100+ parts

-

1k+ parts

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10k+ parts

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139,550

$0.106

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DigiKey

USA . 8,464 parts In-Stock

1+ parts

$0.270

100+ parts

$0.139

1k+ parts

$0.116

10k+ parts

$0.106

8,464

$0.270

$0.139

$0.116

$0.106

Mouser Electronics

USA . 6,272 parts In-Stock

1+ parts

$0.700

100+ parts

$0.266

1k+ parts

$0.172

10k+ parts

$0.124

6,272

$0.700

$0.266

$0.172

$0.124

Distrelec

Netherlands . 838 parts In-Stock

1+ parts

$0.717

100+ parts

$0.662

1k+ parts

-

10k+ parts

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838

$0.717

$0.662

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EBV Elektronik

Germany . 34,000 parts In-Stock

1+ parts

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34,000

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Avnet

USA . 31,800 parts In-Stock

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31,800

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Verical

USA . 18,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

$0.089

18,000

-

-

-

$0.089

RS (Exports)

UK . 4,305 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.637

10k+ parts

$0.622

4,305

-

-

$0.637

$0.622

Bürklin Elektronik

Germany . 4,164 parts In-Stock

1+ parts

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4,164

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Rochester

USA . 4,146 parts In-Stock

1+ parts

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100+ parts

$0.122

1k+ parts

$0.101

10k+ parts

$0.090

4,146

-

$0.122

$0.101

$0.090

Chip1Stop

Japan . 4,000 parts In-Stock

1+ parts

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100+ parts

$0.176

1k+ parts

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4,000

-

$0.176

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Distributors (In-Stock)

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

Digiode

USA . 14,556 parts In-Stock

1+ parts

$0.041

100+ parts

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1k+ parts

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10k+ parts

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14,556

$0.041

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-

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TME

Poland . 9,401 parts In-Stock

1+ parts

$0.100

100+ parts

$0.086

1k+ parts

$0.078

10k+ parts

$0.071

9,401

$0.100

$0.086

$0.078

$0.071

IBS Electronics

USA . 21,061 parts In-Stock

1+ parts

$0.139

100+ parts

$0.117

1k+ parts

$0.099

10k+ parts

$0.101

21,061

$0.139

$0.117

$0.099

$0.101

Freelance Electronics

USA . 765 parts In-Stock

1+ parts

$0.220

100+ parts

$0.264

1k+ parts

$0.218

10k+ parts

-

765

$0.220

$0.264

$0.218

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Forefront Electronics and Design

USA . 50 parts In-Stock

1+ parts

$0.610

100+ parts

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50

$0.610

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DF Sales Co.

USA . 507 parts In-Stock

1+ parts

$0.700

100+ parts

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-

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507

$0.700

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DF Sales Co.

USA . 507 parts In-Stock

1+ parts

$0.700

100+ parts

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507

$0.700

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American Microsemiconductor Inc.

USA . 45 parts In-Stock

1+ parts

$1.530

100+ parts

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45

$1.530

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Nova Conductors

Japan . 300 parts In-Stock

1+ parts

$1.968

100+ parts

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300

$1.968

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TEDSS.com

USA . 6 parts In-Stock

1+ parts

$2.000

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6

$2.000

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Component Electronics Inc.

Canada . 2,128 parts In-Stock

1+ parts

$3.850

100+ parts

$2.880

1k+ parts

$2.500

10k+ parts

-

2,128

$3.850

$2.880

$2.500

-

Chip Stock

USA . 488,603 parts In-Stock

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488,603

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Vyrian

USA . 27,813 parts In-Stock

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27,813

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Mil-Aero Solutions, Inc.

USA . 17,286 parts In-Stock

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17,286

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Schukat

Germany . 9,550 parts In-Stock

1+ parts

-

100+ parts

$0.138

1k+ parts

$0.091

10k+ parts

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9,550

-

$0.138

$0.091

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LIBRA Elektronik GmbH

Germany . 7,185 parts In-Stock

1+ parts

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7,185

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Semtec, LLC

USA . 5,010 parts In-Stock

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5,010

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4 Star Electronics, Inc.

USA . 4,809 parts In-Stock

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4,809

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Anansix

USA . 4,690 parts In-Stock

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4,690

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Bristol Electronics

USA . 4,514 parts In-Stock

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4,514

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Pegasus Components GmbH

Germany . 4,296 parts In-Stock

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4,296

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Prism Electronics

USA . 4,071 parts In-Stock

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4,071

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Q Components

USA . 3,555 parts In-Stock

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3,555

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ACDS - Activité Composants Distribution Service

France . 3,000 parts In-Stock

1+ parts

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3,000

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Electronic Expediters

USA . 2,641 parts In-Stock

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2,641

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Martec Srl

Italy . 2,467 parts In-Stock

1+ parts

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2,467

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Zilex Electronics Inc.

Canada . 2,329 parts In-Stock

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2,329

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Mentor Electronics Marketing, LLC

USA . 2,009 parts In-Stock

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2,009

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PC Components Company LLC

USA . 1,970 parts In-Stock

1+ parts

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1,970

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-

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Semi Source

USA . 1,919 parts In-Stock

1+ parts

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1,919

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Atlantic Semiconductor

USA . 1,496 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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10k+ parts

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1,496

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-

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LWI Electronics Inc

India . 1,473 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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10k+ parts

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1,473

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-

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ComSIT Distribution GmbH

Germany . 1,456 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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1,456

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ComSIT USA

USA . 1,456 parts In-Stock

1+ parts

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100+ parts

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1,456

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-

-

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Inventory MP

USA . 1,438 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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10k+ parts

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1,438

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-

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R&J Components

USA . 1,280 parts In-Stock

1+ parts

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1,280

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-

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Sinequanon

UK . 1,250 parts In-Stock

1+ parts

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1,250

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Electronics Depot

USA . 1,243 parts In-Stock

1+ parts

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1,243

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A2Z Electronics, Inc.

USA . 1,208 parts In-Stock

1+ parts

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100+ parts

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1,208

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GES GmbH

Germany . 1,143 parts In-Stock

1+ parts

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100+ parts

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1,143

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Holdelec - ElecDif-Pro

France . 1,031 parts In-Stock

1+ parts

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100+ parts

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1,031

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Elcom Components

USA . 877 parts In-Stock

1+ parts

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100+ parts

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877

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Cogito LLC

Ukraine . 869 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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869

-

-

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Diverse Electronics

Canada . 867 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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867

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A&K Electronics

USA . 647 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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10k+ parts

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647

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Rotakorn

Sweden . 647 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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10k+ parts

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647

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Cyclops Electronics Ltd

UK . 582 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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582

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NPI Materials, Inc.

USA . 570 parts In-Stock

1+ parts

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100+ parts

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570

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Resion

USA . 558 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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558

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Speed Components Ltd

Israel . 415 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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415

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Classic Components Corporation

USA . 293 parts In-Stock

1+ parts

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100+ parts

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293

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EMSNET

USA . 232 parts In-Stock

1+ parts

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100+ parts

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232

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Standard Data Resources

USA . 223 parts In-Stock

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223

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ECAB

Sweden . 196 parts In-Stock

1+ parts

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100+ parts

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196

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Halfin

Belgium . 182 parts In-Stock

1+ parts

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100+ parts

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182

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Inland Empire Components Inc.

USA . 155 parts In-Stock

1+ parts

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100+ parts

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155

-

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Corel Iberica Componentes, S.L.

Spain . 150 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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150

-

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Goldney Electronics S.L.

Spain . 106 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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10k+ parts

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106

-

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Sea View Technologies

USA . 106 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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10k+ parts

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106

-

-

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Manotoh

Italy . 100 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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100

-

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Legend Electronics Inc.

USA . 98 parts In-Stock

1+ parts

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100+ parts

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98

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Sensible Micro Corp

USA . 90 parts In-Stock

1+ parts

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100+ parts

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90

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QIE Inc.

USA . 83 parts In-Stock

1+ parts

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83

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Bas Electronics GmbH & Co. KG

Germany . 75 parts In-Stock

1+ parts

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100+ parts

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75

-

-

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Contempo Components LLC

USA . 50 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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50

-

-

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First Choice Components Inc.

USA . 50 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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10k+ parts

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50

-

-

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Huijzer Components

Netherlands . 50 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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50

-

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North Shore Components

USA . 42 parts In-Stock

1+ parts

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42

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MISTER SPROCKETS

USA . 28 parts In-Stock

1+ parts

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100+ parts

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28

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NAC Semi

USA . 24 parts In-Stock

1+ parts

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100+ parts

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24

-

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Ashlea Components Ltd

UK . 12 parts In-Stock

1+ parts

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12

-

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Distributors (Availability)

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

Corphita

USA . 9,370 parts In-Stock

1+ parts

$0.039

100+ parts

-

1k+ parts

-

10k+ parts

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9,370

$0.039

-

-

-

Semicontronic

India . 30,237 parts In-Stock

1+ parts

$0.145

100+ parts

$0.141

1k+ parts

$0.141

10k+ parts

-

30,237

$0.145

$0.141

$0.141

-

Ampacity Inc.

Singapore . 29,299 parts In-Stock

1+ parts

$0.145

100+ parts

-

1k+ parts

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10k+ parts

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29,299

$0.145

-

-

-

CoreStaff

Japan . 907 parts In-Stock

1+ parts

$0.623

100+ parts

-

1k+ parts

$0.459

10k+ parts

$0.453

907

$0.623

-

$0.459

$0.453

Continental Prestige Electronics

USA . 6,015 parts In-Stock

1+ parts

$1.158

100+ parts

-

1k+ parts

-

10k+ parts

$1.134

6,015

$1.158

-

-

$1.134

Argo Parts USA

USA . 1,900 parts In-Stock

1+ parts

$1.158

100+ parts

-

1k+ parts

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10k+ parts

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1,900

$1.158

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Netroflash

USA . 100 parts In-Stock

1+ parts

$1.968

100+ parts

-

1k+ parts

$1.869

10k+ parts

$1.830

100

$1.968

-

$1.869

$1.830

IDEA Electronic Components Group

UK . 3,108 parts In-Stock

1+ parts

$2.623

100+ parts

-

1k+ parts

$2.361

10k+ parts

-

3,108

$2.623

-

$2.361

-

Aztec Data Supply Inc.

USA . 84 parts In-Stock

1+ parts

$3.259

100+ parts

-

1k+ parts

-

10k+ parts

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84

$3.259

-

-

-

Advanced Electronics

New Zealand . 198 parts In-Stock

1+ parts

$3.966

100+ parts

$3.767

1k+ parts

$3.767

10k+ parts

-

198

$3.966

$3.767

$3.767

-

DigiPath Technology Company

USA . 2,790 parts In-Stock

1+ parts

$4.932

100+ parts

-

1k+ parts

-

10k+ parts

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2,790

$4.932

-

-

-

MKK Technologies

India . 653 parts In-Stock

1+ parts

$4.932

100+ parts

-

1k+ parts

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10k+ parts

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653

$4.932

-

-

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ChromeModa Solutions

Germany . 4,491 parts In-Stock

1+ parts

$5.830

100+ parts

$4.781

1k+ parts

-

10k+ parts

-

4,491

$5.830

$4.781

-

-

Corohmni

South Africa . 565 parts In-Stock

1+ parts

$6.934

100+ parts

-

1k+ parts

-

10k+ parts

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565

$6.934

-

-

-

Modulus Dynamics

Lithuania . 1,307 parts In-Stock

1+ parts

$7.306

100+ parts

$7.306

1k+ parts

$7.306

10k+ parts

-

1,307

$7.306

$7.306

$7.306

-

Microchip USA

USA . 1,050 parts In-Stock

1+ parts

$22.100

100+ parts

$21.960

1k+ parts

$21.900

10k+ parts

$21.830

1,050

$22.100

$21.960

$21.900

$21.830

Perfect Parts

USA . 312,353 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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312,353

-

-

-

-

GreenTree Electronics

Israel . 139,400 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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139,400

-

-

-

-

Eastek

USA . 137,600 parts In-Stock

1+ parts

-

100+ parts

$0.122

1k+ parts

-

10k+ parts

-

137,600

-

$0.122

-

-

Schahn Electronic Components

Germany . 52,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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52,000

-

-

-

-

Glotronic Ltd.

UK . 38,438 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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38,438

-

-

-

-

Authorized Procurement Solutions

USA . 37,600 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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37,600

-

-

-

-

QUARKTWIN TECHNOLOGY LTD

USA . 26,841 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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26,841

-

-

-

-

Infinite Electronics LLP (Excess)

. 12,212 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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12,212

-

-

-

-

Metaverse IC Inc.

Canada . 8,591 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

8,591

-

-

-

-

Problanco Electronics

Mexico . 8,127 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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8,127

-

-

-

-

Epart123

USA . 6,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.105

6,500

-

-

-

$0.105

Assy Fe

Spain . 5,998 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,998

-

-

-

-

SupplyDigital Components

Austria . 4,730 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,730

-

-

-

-

Cyclops Electronics Ltd (Excess)

UK . 4,686 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,686

-

-

-

-

TANS Electronics

Latvia . 4,419 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,419

-

-

-

-

Robosynatics

Brazil . 4,251 parts In-Stock

1+ parts

-

100+ parts

$6.036

1k+ parts

$5.913

10k+ parts

$5.913

4,251

-

$6.036

$5.913

$5.913

Lucentia Tech

USA . 4,251 parts In-Stock

1+ parts

-

100+ parts

$6.036

1k+ parts

$5.913

10k+ parts

$5.913

4,251

-

$6.036

$5.913

$5.913

Allen Electronics Distributors

USA . 4,195 parts In-Stock

1+ parts

-

100+ parts

$2.863

1k+ parts

$2.722

10k+ parts

-

4,195

-

$2.863

$2.722

-

Formix International (Excess)

India . 3,137 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,137

-

-

-

-

Parana Technologies

USA . 3,130 parts In-Stock

1+ parts

-

100+ parts

$3.136

1k+ parts

-

10k+ parts

-

3,130

-

$3.136

-

-

UNI Independent Distributors

Spain . 2,848 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,848

-

-

-

-

Kepictronics

USA . 2,648 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,648

-

-

-

-

Kulean Microsystems

USA . 2,063 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,063

-

-

-

-

Computer Components Inc. - USA

USA . 1,050 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,050

-

-

-

-

UHIMA Technologies

Türkiye . 734 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

734

-

-

-

-

A-Z Elektronik GmbH

Germany . 293 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

293

-

-

-

-

ChipstoGo Electronic ltd

UK . 75 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

75

-

-

-

-

Speed Components Ltd (Excess)

Israel . 5 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5

-

-

-

-

Overview

Discover the LM2903D comparator by Texas Instruments - a high-quality product designed for a wide range of applications. With Texas Instruments' reputation for excellence, this comparator offers reliability and precision that customers can trust. Whether you're working in automotive, industrial, or consumer electronics, the LM2903D delivers exceptional performance. Experience the value and benefits of this innovative product, featuring a compact design, low power consumption, and fast response time. Upgrade your projects with the LM2903D and see the difference for yourself.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the package lightweight and durable, ideal for portable and rugged applications.

Maximum Input Offset Voltage: 15000 uV

High maximum input offset voltage allows for accurate comparison of input signals with minimal error.

Maximum Average Bias Current (IIB): -0.5 uA

Low bias current ensures minimal power consumption and accurate signal processing.

Surface Mount: YES

Surface mount capability makes the product easy to integrate into compact circuit designs.

No. of Functions: 2

Having two functions allows for versatile usage and comparison between multiple input signals.

Nominal Supply Voltage / Vsup (V): 5

Standard nominal supply voltage simplifies power supply requirements for the product.

Maximum Supply Voltage Limit: 36 V

High maximum supply voltage limit provides flexibility in power supply options and compatibility with various systems.

Maximum Operating Temperature: 125 °C

Wide operating temperature range makes the product suitable for use in harsh environmental conditions.

Output Type: OPEN-COLLECTOR

Open-collector output type allows for easy interfacing with other components and circuits.

Technology: BIPOLAR

Bipolar technology offers high-speed and precise comparisons of input signals, making the product ideal for critical applications.

Technical Specifications

Comparators LM2903D attributes and parameters. Explore more Comparators devices from Texas Instruments

Amplifier Characteristics

Amplifier Type:

Technology:

BIPOLAR

Power Supply:

5/30 V

Total Functions:

2

Sub-Category:

Comparators

Output Type:

Open-Collector

Performance Specifications

Maximum Input Offset Voltage:

15 mV

Peak Bias Current:

-500 nA

Maximum Bias Current (IIB) @25 °C:

50 nA

Operational Characteristics

Maximum Supply Current:

1 mA

Nominal Supply Voltage:

5 V

Maximum Supply Voltage:

36 V

Lowest Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Peak Reflow Temperature:

260 °C (500 °F)

Nominal Response Time:

1.3 µs

Physical Characteristics

Length:

0.193 in (4.9 mm)

Width:

0.154 in (3.9 mm)

Maximum Seated Height:

0.069 in (1.75 mm)

Total Terminals:

8

Terminal Pitch:

0.05 in (1.27 mm)

Terminal Position:

Dual

Terminal Form:

Terminal Finish:

Nickel/Palladium/Gold

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-G8

JESD-609 Code:

e4

Packaging and Shipping

Packing Method:

Tube

Package Code:

SOP

Package Shape:

Package Type:

Small Outline

Package Equivalence Code:

SOP8,.25

Trade Compliance

LM2903D Amplifiers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-01-623-0114, 5962016230114, 5962-01-500-5083, 5962015005083, 5962-14-533-7764, 5962145337764, 5962-99-775-6041, 5962997756041

NIIN

016230114, 015005083, 145337764, 997756041

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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