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SN74LS244N

Texas Instruments

SN74LS244N by Texas Instruments

SN74LS244N by Texas Instruments is a TTL bus driver with 2 functions, 4 bits, and 3-STATE output. It operates at a supply voltage of 5V with propagation delay of 18ns. Ideal for applications requiring true output polarity and enable low control type in commercial temperature range.

Median Price

$1.410

Lifecycle Status

Suppliers In-Stock

103

In-Stock Inventory

1k+

Distributors (Authorized)

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

Rochester

USA . 100 parts In-Stock

1+ parts

$0.569

100+ parts

$0.535

1k+ parts

$0.483

10k+ parts

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100

$0.569

$0.535

$0.483

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Chip1Stop

Japan . 1,025 parts In-Stock

1+ parts

$1.630

100+ parts

$0.959

1k+ parts

$0.862

10k+ parts

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1,025

$1.630

$0.959

$0.862

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DigiKey

USA . 5,951 parts In-Stock

1+ parts

$1.640

100+ parts

$0.970

1k+ parts

$0.849

10k+ parts

$0.801

5,951

$1.640

$0.970

$0.849

$0.801

Mouser Electronics

USA . 3,155 parts In-Stock

1+ parts

$1.640

100+ parts

$0.969

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10k+ parts

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3,155

$1.640

$0.969

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Adafruit Industries

USA . 500 parts In-Stock

1+ parts

$14.295

100+ parts

$13.581

1k+ parts

$13.581

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500

$14.295

$13.581

$13.581

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Arrow

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

$0.623

10k+ parts

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1,000

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$0.623

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RS (Exports)

UK . 960 parts In-Stock

1+ parts

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100+ parts

$1.190

1k+ parts

$0.763

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960

-

$1.190

$0.763

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Verical

USA . 14 parts In-Stock

1+ parts

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100+ parts

$0.675

1k+ parts

$0.666

10k+ parts

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14

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$0.675

$0.666

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Distributors (In-Stock)

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

DF Sales Co.

USA . 165 parts In-Stock

1+ parts

$0.400

100+ parts

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165

$0.400

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DF Sales Co.

USA . 165 parts In-Stock

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$0.400

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$0.400

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Nova Conductors

Japan . 100 parts In-Stock

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$0.511

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$0.511

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Digiode

USA . 2,057 parts In-Stock

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$0.541

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$0.541

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Freelance Electronics

USA . 3,599 parts In-Stock

1+ parts

$0.943

100+ parts

$1.132

1k+ parts

$0.934

10k+ parts

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3,599

$0.943

$1.132

$0.934

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TEDSS.com

USA . 319 parts In-Stock

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$1.250

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$1.250

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Component Electronics Inc.

Canada . 1,307 parts In-Stock

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$1.540

100+ parts

$1.150

1k+ parts

$1.000

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1,307

$1.540

$1.150

$1.000

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TME

Poland . 415 parts In-Stock

1+ parts

$1.570

100+ parts

$0.930

1k+ parts

$0.830

10k+ parts

$0.770

415

$1.570

$0.930

$0.830

$0.770

American Microsemiconductor Inc.

USA . 1,116 parts In-Stock

1+ parts

$2.450

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1,116

$2.450

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Forefront Electronics and Design

USA . 129 parts In-Stock

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$4.900

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129

$4.900

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Chip Stock

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Electronic Expediters

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Prism Electronics

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Euro-Tech

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ComSIT Distribution GmbH

Germany . 2,093 parts In-Stock

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North Shore Components

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Bristol Electronics

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Carlin Systems, Inc.

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Atlantic Semiconductor

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Digital Electronic Gebert Verwaltungs UG

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Connector Distribution Corp

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Right Parts Inc.

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Resion

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MRC Electronics

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GES GmbH

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

USA . 863 parts In-Stock

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Holdelec - ElecDif-Pro

France . 832 parts In-Stock

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Semtec, LLC

USA . 810 parts In-Stock

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Whistler Technology

UK . 810 parts In-Stock

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Fibra_Brandt Electronic GMBH

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Sinequanon

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ECAB

Sweden . 538 parts In-Stock

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MISTER SPROCKETS

USA . 534 parts In-Stock

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534

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Pegasus Components GmbH

Germany . 495 parts In-Stock

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Maverick Electronics, Inc.

USA . 490 parts In-Stock

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Diverse Electronics

Canada . 488 parts In-Stock

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J & M Industries LLC

USA . 478 parts In-Stock

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Mentor Electronics Marketing, LLC

USA . 467 parts In-Stock

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Classic Components Corporation

USA . 466 parts In-Stock

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Quantum Digital Technology

USA . 435 parts In-Stock

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Zilex Electronics Inc.

Canada . 429 parts In-Stock

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Corel Iberica Componentes, S.L.

Spain . 418 parts In-Stock

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Mil-Aero Solutions, Inc.

USA . 372 parts In-Stock

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372

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A2Z Electronics, Inc.

USA . 372 parts In-Stock

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372

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A&K Electronics

USA . 371 parts In-Stock

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Florida Circuit

USA . 301 parts In-Stock

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Extreme Components

USA . 300 parts In-Stock

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300

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Electro Mavin

USA . 280 parts In-Stock

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280

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PAR Electronics

UK . 256 parts In-Stock

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PC Components Company LLC

USA . 237 parts In-Stock

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R&J Components

USA . 196 parts In-Stock

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NPI Materials, Inc.

USA . 160 parts In-Stock

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Lakeview Electronics

USA . 152 parts In-Stock

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Standard Data Resources

USA . 132 parts In-Stock

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Rotakorn

Sweden . 119 parts In-Stock

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Sunrise Surplus Inc.

USA . 116 parts In-Stock

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116

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Vectronix, Inc

USA . 116 parts In-Stock

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EMSNET

USA . 113 parts In-Stock

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113

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First Choice Components Inc.

USA . 108 parts In-Stock

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108

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Sea View Technologies

USA . 104 parts In-Stock

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104

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Microfarads

USA . 98 parts In-Stock

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Amar Radio Corporation

India . 94 parts In-Stock

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94

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Manoshevitz Elec. Sales

Israel . 86 parts In-Stock

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Beltway Electronics Company

USA . 85 parts In-Stock

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Schukat

Germany . 80 parts In-Stock

1+ parts

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100+ parts

$0.874

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$0.667

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80

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Inventory MP

USA . 77 parts In-Stock

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LWI Electronics Inc

India . 69 parts In-Stock

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M&R Communications

USA . 65 parts In-Stock

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ABC Electronics Ltd.

UK . 55 parts In-Stock

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Lantek

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Component Sense

UK . 47 parts In-Stock

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Ack Elektronik San.Tic.Ltd.Sti

. 40 parts In-Stock

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USA . 40 parts In-Stock

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Speed Components Ltd

Israel . 37 parts In-Stock

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QIE Inc.

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Goldney Electronics S.L.

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Contempo Components LLC

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Lighthouse Electronics, Inc.

USA . 18 parts In-Stock

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Sogenti Electronics

Canada . 18 parts In-Stock

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Flex Direct, LLC

USA . 16 parts In-Stock

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Lakeland Logistics Inc

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Electronics Depot

USA . 9 parts In-Stock

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Legend Electronics Inc.

USA . 7 parts In-Stock

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Rebound Electronics

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Technoshack Inc.

Canada . 5 parts In-Stock

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Elcom Components

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Sensible Micro Corp

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Distributors (Availability)

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

Semicontronic

India . 860 parts In-Stock

1+ parts

$0.456

100+ parts

$0.445

1k+ parts

$0.442

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860

$0.456

$0.445

$0.442

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Continental Prestige Electronics

USA . 6,988 parts In-Stock

1+ parts

$0.511

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1k+ parts

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$0.501

6,988

$0.511

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$0.501

Argo Parts USA

USA . 2,102 parts In-Stock

1+ parts

$0.511

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1k+ parts

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$0.496

2,102

$0.511

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$0.496

Netroflash

USA . 2,000 parts In-Stock

1+ parts

$0.511

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2,000

$0.511

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Corphita

USA . 3,551 parts In-Stock

1+ parts

$0.512

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3,551

$0.512

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Advanced Electronics

New Zealand . 500 parts In-Stock

1+ parts

$14.295

100+ parts

$13.581

1k+ parts

$13.581

10k+ parts

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500

$14.295

$13.581

$13.581

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Parana Technologies

USA . 2,174 parts In-Stock

1+ parts

$27.597

100+ parts

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1k+ parts

$37.777

10k+ parts

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2,174

$27.597

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$37.777

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Corohmni

South Africa . 396 parts In-Stock

1+ parts

$28.557

100+ parts

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396

$28.557

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ChromeModa Solutions

Germany . 1,839 parts In-Stock

1+ parts

$31.008

100+ parts

$25.427

1k+ parts

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1,839

$31.008

$25.427

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IDEA Electronic Components Group

UK . 1,135 parts In-Stock

1+ parts

$31.008

100+ parts

$29.458

1k+ parts

$27.907

10k+ parts

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1,135

$31.008

$29.458

$27.907

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Metaverse IC Inc.

Canada . 54,590 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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54,590

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QUARKTWIN TECHNOLOGY LTD

USA . 20,084 parts In-Stock

1+ parts

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20,084

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Infinite Electronics LLP (Excess)

. 11,147 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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11,147

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TANS Electronics

Latvia . 7,326 parts In-Stock

1+ parts

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7,326

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Problanco Electronics

Mexico . 4,872 parts In-Stock

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4,872

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-

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Kulean Microsystems

USA . 4,688 parts In-Stock

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-

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4,688

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-

-

-

SupplyDigital Components

Austria . 2,680 parts In-Stock

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2,680

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Perfect Parts

USA . 2,442 parts In-Stock

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2,442

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DigiPath Technology Company

USA . 2,254 parts In-Stock

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$27.957

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2,254

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$27.957

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Formix International (Excess)

India . 2,000 parts In-Stock

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2,000

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Assy Fe

Spain . 1,487 parts In-Stock

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1,487

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UHIMA Technologies

Türkiye . 943 parts In-Stock

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943

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Speed Components Ltd (Excess)

Israel . 426 parts In-Stock

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426

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Kepictronics

USA . 399 parts In-Stock

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A-Plus Industry Inc.

USA . 165 parts In-Stock

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165

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GreenTree Electronics

Israel . 160 parts In-Stock

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160

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Standard Data Resources (Excess)

USA . 122 parts In-Stock

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122

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Cyclops Electronics Ltd (Excess)

UK . 116 parts In-Stock

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EMSNET (Excess)

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Eliminating Global Boundries, Inc

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Amble Industries

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Overview

Enhance your electronic projects with the SN74LS244N by Texas Instruments, a top-quality bus driver & transceiver that offers unparalleled reliability and performance. With a powerful manufacturer like Texas Instruments behind it, this component guarantees superior functionality and durability. Perfect for a wide range of applications, this product ensures seamless data transmission and efficient operation. Trust in the value and benefits that the SN74LS244N brings to the table, providing you with a competitive edge in your projects while ensuring optimal results every time. Elevate your designs with this exceptional component today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the product lightweight and durable, perfect for use in various environments.

Propagation Delay At Nominal Supply: 18 ns

Fast propagation delay ensures quick response time, making this product suitable for high-speed communication applications.

No. of Functions: 2

Having multiple functions in one device increases efficiency and saves space in the design of electronic systems.

Nominal Supply Voltage / Vsup (V): 5

Operates at a standard 5V supply voltage, making it compatible with a wide range of systems and easy to integrate.

Output Characteristics: 3-STATE

The 3-STATE output allows the device to switch between high impedance and active states, providing flexibility in the signal output.

Technology: TTL

TTL technology offers high speed and low power consumption, making this product efficient and reliable for data transmission.

Technical Specifications

Bus Driver & Transceivers SN74LS244N attributes and parameters. Explore more Bus Driver & Transceivers devices from Texas Instruments

Specs

Control Type:

ENABLE LOW

Count Direction:

UNIDIRECTIONAL

Family:

LS

JESD-30 Code:

R-PDIP-T20

JESD-609 Code:

e4

Length:

24.33 mm

Load Capacitance (CL):

45 pF

Logic IC Type:

Maximum I (ol):

24 Amp

No. of Bits:

4

No. of Functions:

2

No. of Ports:

2

No. of Terminals:

20

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Output Characteristics:

3-STATE

Output Polarity:

TRUE

Package Body Material:

PLASTIC/EPOXY

Package Code:

DIP

Package Equivalence Code:

DIP20,.3

Package Shape:

Package Style (Meter):

IN-LINE

Packing Method:

TUBE

Power Supplies (V):

5

Maximum Power Supply Current (ICC):

50 mA

Propagation Delay At Nominal Supply:

18 ns

Propagation Delay (tpd):

18 ns

Qualification:

Not Qualified

Maximum Seated Height:

5.08 mm

Sub-Category:

Bus Driver/Transceivers

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:

NICKEL PALLADIUM GOLD

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Translation:

N/A

Width:

6.35 mm

Trade Compliance

SN74LS244N Logic ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-01-043-1642, 5962010431642, 5962-01-265-1030, 5962012651030, 5962-01-247-2188, 5962012472188, 5962-01-321-1304, 5962013211304

NIIN

010431642, 012651030, 012472188, 013211304

PCN

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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