Integrated Circuits (ICs) > Logic ICs > Logic Gates

SN74LS14N - Texas Instruments

IC INVERTER SCHMITT 6CH 14DIP

Datasheet at TI.com

Technical Details

Case/Package	PDIP
Height	4.57mm
High Level Output Current	-400uA
Input Type	SCHMITT TRIGGER
Lead Free	Lead Free
Length	19.3mm
Logic Function	Buffer, Inverter, Schmitt Trigger
Low Level Output Current	8mA
Max Operating Temperature	70°C
Min Operating Temperature	0°C
Max Output Current	8mA
Max Supply Voltage	5.25V
Min Supply Voltage	4.75V
Mount	Through Hole
Number of Bits	6
Number of Circuits	6
Number of Elements	6
Number of Gates	6
Number of Inputs	1
Number of Pins	14
Operating Supply Voltage	5V
Output Current	8mA
Package Quantity	25
Packaging	Rail/Tube
Propagation Delay	22ns
Radiation Hardening	No
Reach SVHC Compliant	No
RoHS Compliant	Yes
Schmitt Trigger Input	Yes
Series	74LS
Technology	BIPOLAR
Termination	Through Hole
Turn-On Delay Time	22ns
Weight	0.032734oz
Width	6.35mm

Compliance

RoHS : Compliant

Radiation Hardening : No

Images

Texas Instruments SN74LS14N | Mouser

Mouser

Texas Instruments SN74LS14N | Newark

Newark

Texas Instruments SN74LS14N | Element14

Element14

Texas Instruments SN74LS14N | Arrow Electronics

Arrow Electronics

Texas Instruments SN74LS14N | Farnell

Farnell

Texas Instruments SN74LS14N | Rs

Rs

Texas Instruments SN74LS14N | Distrelec

Distrelec

Datasheets

Texas Instruments

Official datasheet

Official datasheet

Official datasheet

Official datasheet

Verical

SN74LS14N datasheet (pdf, 940.4 KB)

Element14

SN74LS14N datasheet (pdf, 980.4 KB)

Distrelec

SN74LS14N datasheet (pdf)

Jameco

SN74LS14N datasheet (pdf)

Conrad

SN74LS14N datasheet (pdf)

SN74LS14N datasheet (pdf)

Lifecycle Status Indicator

Volume Production

Symbol1/7

SN74LS14N Symbol - Texas Instruments

SN74LS14N Symbol - Texas Instruments

SN74LS14N Symbol - Texas Instruments

SN74LS14N Symbol - Texas Instruments

SN74LS14N Symbol - Texas Instruments

SN74LS14N Symbol - Texas Instruments

SN74LS14N Symbol - Texas Instruments

‹ ›

Footprint1/1

SN74LS14N Footprint - Texas Instruments

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Texas Instruments	CD74HCT14E	Volume Production
Texas Instruments	SN74HCT14N	Volume Production
ON Semiconductor	MC74HCT14ANG	Obsolete
Texas Instruments	SN74HCT14NE4	Volume Production
Texas Instruments	CD74HCT14EE4	Obsolete
Texas Instruments	LDC1000EVM	Volume Production
Texas Instruments	430BOOST-SHARP96	Obsolete
Texas Instruments	SN74HC14DR	Volume Production
Texas Instruments	SN74HC14D	Obsolete
Analog Devices	AD627ARZ	Volume Production

See more alternatives See less alternatives

Authorized Distributors

Distributor

SKU

History

Stock

USD

1

10

50

100

1000

10000

Buy

Mouser

US: 3,545

$

0.75

0.534

0.479

0.42

0.36

0.332

Texas Instruments

US: 77,772

$

0.695

0.695

0.695

0.472

0.242

0.242

Arrow Electronics

US: 0

$

0.3059

0.3009

Verical

US: 183

$

0.2979

0.2979

0.2979

0.2979

Digikey

US: 1,184

$

0.75

0.534

0.4796

0.4202

0.3607

0.3369

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Microchip USA

US: 8,168

$

5.37

5.35

5.33

Weyland Electronics Group Pte. Ltd.

SG: 5,487

$

0.227

0.227

0.227

0.227

0.227

0.227

Win Source

CN: 7,370

$

0.6646

0.4431

0.4431

Heisener Electronics

CN: 18,639

$

0.8857

0.8857

0.8857

0.8857

0.8857

0.8857

LZChips

CN: 490

$

1.067

0.963

0.963

0.915

0.869

0.826

Jak Electronics

HK: 150

$

0.8506

0.8025

0.8025

0.7571

0.6738

0.6417

Esaler Electronic

HK: 1

$

0.75

0.743

0.743

0.736

0.729

0.722

Lucentia Tech

US: 9,519

$

9,519.43

9,043.46

9,043.46

8,567.49

1.08

1.08

Easev

HK: 2,192

$

0.2058

0.2058

0.2058

0.1955

0.1791

0.1482

Aztech

IT: 5,000

$

24.0923

24.0923

24.0923

24.0923

24.0923

24.0923

RX Electronics Limited

CN: 3,158

$

0.523

0.523

0.41

0.365

0.365

Fmall Co. Limited

HK: 2,430

$

0.4464

0.4464

0.4464

0.4176

0.3936

0.36

Corohmni

US: 46

$

28.083

28.083

28.083

28.083

28.083

28.083

LCSC

CN: 88

$

0.6965

0.5609

0.4761

0.4083

0.3483

0.3483

Bettlink

HK: 107,985

$

0.3353

0.3048

0.3048

0.2797

0.242

0.242

Chipsmall Limited

CN: 40,215

$

0.825

0.55

0.55

0.33

0.275

0.275

CXDA Electronics

HK: 28,842

$

0.541

0.541

0.492

0.424

0.374

SHENGYU ELECTRONICS

CN: 20,327

$

0.828

0.8114

0.8114

0.7866

0.7618

0.7286

Lixinc

CN: 11,665

$

0.71

0.622

0.622

0.622

0.622

0.622

Tactical IC USA

US: 7,852

$

5.15

5.15

5.15

YIC International

HK: 5,434

$

0.731

0.731

0.731

0.731

0.731

0.731

Suntronic

CN: 2,553

$

0.492

0.492

0.386

0.344

0.344

Vigor Components

SG: 2,279

$

0.71

0.71

0.71

0.71

0.71

0.71

Semicontronic

US: 1,902

$

15.799

15.799

15.799

15.799

15.799

15.799

Jameco

US: 606

$

0.69

0.59

0.59

0.49

0.45

0.45

J3

US: 40

$

13.725

13.725

13.725

13.725

13.725

13.725

TME

14: 1,239

$

0.555

0.492

0.443

0.393

0.307

0.307

Origin Data Global Limited

CN: 10,775

$

0.278

0.267

Bison Technologies

SN74LS14N-156865

CN: 1,600

$

0.17

0.17

0.17

Bison Technologies

SN74LS14N-104021

CN: 940

$

0.17

0.17

0.17

Bison Technologies

SN74LS14N-30798

CN: 700

$

0.17

0.17

0.17

Bison Technologies

SN74LS14N-257704

CN: 50

$

0.17

0.17

0.17

Newark

US: 501

$

0.718

0.477

0.477

0.402

0.374

0.349

Freelance Electronics

US: 263

$

1.15

1.15

1.15

0.92

0.71

0.71

Classic Components

US: 15

$

Quest

US: 9

$

0.6864

0.572

0.572

0.572

0.572

0.572

Decca Corp

PL: 50

$

XingHuan International

CN: 4,001

$

Lingto Electronic Ltd.

CN: 45,689

$

0.85

0.8075

0.8075

0.765

0.7565

0.748

Sourcengine

US: 750

$

Sourceability

US: 25

$

AAA CHIPS

HK: 2,343

$

0.2254

0.2188

0.2188

0.2122

0.2122

0.2122

Farnell

GB: 501

$

0.8723

0.8124

0.8124

0.562

0.4736

0.3783

Element14

SG: 499

$

0.7664

0.5092

0.5092

0.4242

0.3991

0.3726

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