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SN74LS251N

Onsemi

SN74LS251N by Onsemi

MULTIPLEXER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR;

Median Price

$1.144

Lifecycle Status

Suppliers In-Stock

70

In-Stock Inventory

1k+

Distributors (Authorized)

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

Adafruit Industries

USA . 50 parts In-Stock

1+ parts

$0.423

100+ parts

$0.402

1k+ parts

$0.402

10k+ parts

-

50

$0.423

$0.402

$0.402

-

Farnell

UK . 936 parts In-Stock

1+ parts

$1.030

100+ parts

$0.955

1k+ parts

$0.881

10k+ parts

$0.856

936

$1.030

$0.955

$0.881

$0.856

Element14

Singapore . 953 parts In-Stock

1+ parts

$1.259

100+ parts

$0.986

1k+ parts

$0.873

10k+ parts

$0.835

953

$1.259

$0.986

$0.873

$0.835

Mouser Electronics

USA . 412 parts In-Stock

1+ parts

$1.280

100+ parts

$0.744

1k+ parts

-

10k+ parts

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412

$1.280

$0.744

-

-

DigiKey

USA . 256 parts In-Stock

1+ parts

$1.280

100+ parts

$0.745

1k+ parts

$0.648

10k+ parts

$0.609

256

$1.280

$0.745

$0.648

$0.609

Newark

USA . 718 parts In-Stock

1+ parts

$1.420

100+ parts

$1.190

1k+ parts

$1.070

10k+ parts

$0.997

718

$1.420

$1.190

$1.070

$0.997

Rochester

USA . 28,971 parts In-Stock

1+ parts

-

100+ parts

$0.754

1k+ parts

$0.626

10k+ parts

$0.558

28,971

-

$0.754

$0.626

$0.558

Verical

USA . 16,450 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.782

10k+ parts

$0.697

16,450

-

-

$0.782

$0.697

Distributors (In-Stock)

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

Digiode

USA . 5,053 parts In-Stock

1+ parts

$0.402

100+ parts

-

1k+ parts

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10k+ parts

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5,053

$0.402

-

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Nova Conductors

Japan . 69 parts In-Stock

1+ parts

$0.443

100+ parts

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69

$0.443

-

-

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DF Sales Co.

USA . 68 parts In-Stock

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$0.480

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68

$0.480

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DF Sales Co.

USA . 68 parts In-Stock

1+ parts

$0.480

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68

$0.480

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Component Electronics Inc.

Canada . 235 parts In-Stock

1+ parts

$0.620

100+ parts

$0.460

1k+ parts

$0.400

10k+ parts

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235

$0.620

$0.460

$0.400

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TME

Poland . 185 parts In-Stock

1+ parts

$1.220

100+ parts

$0.810

1k+ parts

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185

$1.220

$0.810

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Forefront Electronics and Design

USA . 8 parts In-Stock

1+ parts

$4.900

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8

$4.900

-

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American Microsemiconductor Inc.

USA . 602 parts In-Stock

1+ parts

$16.780

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602

$16.780

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Electronic Expediters

USA . 6,690 parts In-Stock

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6,690

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Vyrian

USA . 6,055 parts In-Stock

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R&J Components

USA . 5,444 parts In-Stock

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A&K Electronics

USA . 5,142 parts In-Stock

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5,142

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LWI Electronics Inc

India . 4,017 parts In-Stock

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4,017

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Ashlea Components Ltd

UK . 2,764 parts In-Stock

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Prism Electronics

USA . 2,465 parts In-Stock

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Specialty Parts & Electronic Components, Inc. (S.P.E.C.)

USA . 1,890 parts In-Stock

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Anansix

USA . 1,527 parts In-Stock

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ComSIT Distribution GmbH

Germany . 1,523 parts In-Stock

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Resion

USA . 1,238 parts In-Stock

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Cyclops Electronics Ltd

UK . 1,115 parts In-Stock

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Bristol Electronics

USA . 1,053 parts In-Stock

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1,053

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Atlantic Semiconductor

USA . 824 parts In-Stock

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824

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ECAB

Sweden . 766 parts In-Stock

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TEDSS.com

USA . 600 parts In-Stock

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MISTER SPROCKETS

USA . 597 parts In-Stock

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597

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Q Components

USA . 583 parts In-Stock

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583

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Netsource Technology, Inc.

USA . 511 parts In-Stock

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511

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Fibra_Brandt Electronic GMBH

Germany . 499 parts In-Stock

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499

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Corel Iberica Componentes, S.L.

Spain . 325 parts In-Stock

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325

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Extreme Components

USA . 313 parts In-Stock

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313

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PC Components Company LLC

USA . 249 parts In-Stock

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249

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ACDS - Activité Composants Distribution Service

France . 235 parts In-Stock

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235

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MRC Electronics

USA . 224 parts In-Stock

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224

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Diverse Electronics

Canada . 197 parts In-Stock

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197

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Manoshevitz Elec. Sales

Israel . 193 parts In-Stock

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193

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Connector Distribution Corp

USA . 163 parts In-Stock

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163

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Right Parts Inc.

USA . 163 parts In-Stock

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163

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Mentor Electronics Marketing, LLC

USA . 128 parts In-Stock

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128

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Sinequanon

UK . 126 parts In-Stock

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126

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Holdelec - ElecDif-Pro

France . 125 parts In-Stock

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A2Z Electronics, Inc.

USA . 120 parts In-Stock

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120

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Speed Components Ltd

Israel . 120 parts In-Stock

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120

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Florida Circuit

USA . 85 parts In-Stock

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85

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Pegasus Components GmbH

Germany . 79 parts In-Stock

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79

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GES GmbH

Germany . 78 parts In-Stock

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78

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Kiltronic GmbH

Germany . 70 parts In-Stock

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70

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Sea View Technologies

USA . 67 parts In-Stock

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67

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Elcom Components

USA . 53 parts In-Stock

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53

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Kronex Distribution GmbH

USA . 50 parts In-Stock

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Zilex Electronics Inc.

Canada . 46 parts In-Stock

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46

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LittleDiode

UK . 44 parts In-Stock

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44

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Flex Direct, LLC

USA . 36 parts In-Stock

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36

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Inland Empire Components Inc.

USA . 36 parts In-Stock

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36

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Semi Source

USA . 32 parts In-Stock

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32

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PAR Electronics

UK . 30 parts In-Stock

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30

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First Choice Components Inc.

USA . 25 parts In-Stock

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25

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Microfarads

USA . 24 parts In-Stock

1+ parts

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24

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Digital Electronic Gebert Verwaltungs UG

Germany . 17 parts In-Stock

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17

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EMSNET

USA . 13 parts In-Stock

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13

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Mil-Aero Solutions, Inc.

USA . 12 parts In-Stock

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12

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ABC Electronics Ltd.

UK . 3 parts In-Stock

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3

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North Shore Components

USA . 2 parts In-Stock

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2

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Distributors (Availability)

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

Semicontronic

India . 6,223 parts In-Stock

1+ parts

$0.360

100+ parts

$0.351

1k+ parts

$0.349

10k+ parts

-

6,223

$0.360

$0.351

$0.349

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Corphita

USA . 4,918 parts In-Stock

1+ parts

$0.381

100+ parts

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4,918

$0.381

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Corohmni

South Africa . 450 parts In-Stock

1+ parts

$0.411

100+ parts

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450

$0.411

-

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Advanced Electronics

New Zealand . 50 parts In-Stock

1+ parts

$0.423

100+ parts

$0.402

1k+ parts

$0.402

10k+ parts

-

50

$0.423

$0.402

$0.402

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Argo Parts USA

USA . 1,456 parts In-Stock

1+ parts

$0.443

100+ parts

-

1k+ parts

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10k+ parts

$0.430

1,456

$0.443

-

-

$0.430

Modulus Dynamics

Lithuania . 200 parts In-Stock

1+ parts

$0.492

100+ parts

$0.487

1k+ parts

$0.472

10k+ parts

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200

$0.492

$0.487

$0.472

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Continental Prestige Electronics

USA . 63 parts In-Stock

1+ parts

$1.060

100+ parts

$0.963

1k+ parts

$0.898

10k+ parts

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63

$1.060

$0.963

$0.898

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Microchip USA

USA . 205 parts In-Stock

1+ parts

$8.760

100+ parts

$8.730

1k+ parts

$8.730

10k+ parts

$8.700

205

$8.760

$8.730

$8.730

$8.700

Parana Technologies

USA . 2,214 parts In-Stock

1+ parts

$9.161

100+ parts

-

1k+ parts

$9.809

10k+ parts

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2,214

$9.161

-

$9.809

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DigiPath Technology Company

USA . 1,230 parts In-Stock

1+ parts

$10.087

100+ parts

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1,230

$10.087

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ChromeModa Solutions

Germany . 5,127 parts In-Stock

1+ parts

$10.293

100+ parts

$8.440

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5,127

$10.293

$8.440

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IDEA Electronic Components Group

UK . 459 parts In-Stock

1+ parts

$10.293

100+ parts

$9.778

1k+ parts

$9.264

10k+ parts

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459

$10.293

$9.778

$9.264

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QUARKTWIN TECHNOLOGY LTD

USA . 25,648 parts In-Stock

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Perfect Parts

USA . 8,975 parts In-Stock

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SupplyDigital Components

Austria . 7,312 parts In-Stock

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Authorized Procurement Solutions

USA . 7,000 parts In-Stock

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7,000

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TANS Electronics

Latvia . 6,786 parts In-Stock

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6,786

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UNI Independent Distributors

Spain . 6,212 parts In-Stock

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Metaverse IC Inc.

Canada . 1,115 parts In-Stock

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1,115

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Assy Fe

Spain . 891 parts In-Stock

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891

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UHIMA Technologies

Türkiye . 554 parts In-Stock

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554

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Kulean Microsystems

USA . 491 parts In-Stock

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491

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Cyclops Electronics Ltd (Excess)

UK . 378 parts In-Stock

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378

-

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Glotronic Ltd.

UK . 188 parts In-Stock

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188

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Problanco Electronics

Mexico . 175 parts In-Stock

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175

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Netroflash

USA . 100 parts In-Stock

1+ parts

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100+ parts

$0.434

1k+ parts

$0.421

10k+ parts

$0.412

100

-

$0.434

$0.421

$0.412

J Silver Components DBA - Lantern Electronics

USA . 7 parts In-Stock

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7

-

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A-Plus Industry Inc.

USA . 7 parts In-Stock

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7

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Technical Specifications

Multiplexer & Demultiplexer SN74LS251N attributes and parameters. Explore more Multiplexer & Demultiplexer devices from Onsemi

Specs

Family:

LS

JESD-30 Code:

R-PDIP-T16

JESD-609 Code:

e0

Length:

19.175 mm

Logic IC Type:

Maximum I (ol):

24 Amp

No. of Functions:

1

No. of Inputs:

8

No. of Outputs:

1

No. of Terminals:

16

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Output Characteristics:

3-STATE

Output Polarity:

COMPLEMENTARY

Package Body Material:

PLASTIC/EPOXY

Package Code:

DIP

Package Equivalence Code:

DIP16,.3

Package Shape:

Package Style (Meter):

IN-LINE

Peak Reflow Temperature (C):

235

Power Supplies (V):

5

Maximum Power Supply Current (ICC):

12 mA

Propagation Delay At Nominal Supply:

45 ns

Propagation Delay (tpd):

28 ns

Qualification:

Not Qualified

Maximum Seated Height:

4.44 mm

Sub-Category:

Multiplexer/Demultiplexers

Maximum Supply Voltage (Vsup):

5.25 V

Minimum Supply Voltage (Vsup):

4.75 V

Nominal Supply Voltage / Vsup (V):

5

Surface Mount:

NO

Technology:

TTL

Temperature Grade:

Terminal Finish:

TIN LEAD

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width:

7.62 mm

Trade Compliance

SN74LS251N Logic ICs trade compliance attributes, and parameters.

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-01-058-5172, 5962010585172, 5962-01-030-7991, 5962010307991, 5962-01-149-2383, 5962011492383, 5962-01-241-7347, 5962012417347

NIIN

010585172, 010307991, 011492383, 012417347

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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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

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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