Integrated Circuits (ICs) > Linear ICs > Comparators

LM2901DR - Texas Instruments

IC, DIFFERENTIAL COMP, QUAD 0.3 uS SOIC14

Datasheet at TI.com

Technical Details

Case/Package	SOIC
Input Bias Current	250nA
Input Offset Voltage (Vos)	7mV
Lead Free	Lead Free
Max Dual Supply Voltage	15V
Min Dual Supply Voltage	1V
Max Input Current	250nA
Max Operating Temperature	125°C
Min Operating Temperature	-40°C
Max Supply Current	500uA
Max Supply Voltage	30V
Min Supply Voltage	2V
Mount	Surface Mount
Number of Channels	4
Number of Elements	4
Number of Pins	14
Output Current	20mA
Output Current per Channel	6mA
Output Type	TTL
Package Quantity	2500
Packaging	Tape and Reel
Quiescent Current	2.5mA
Radiation Hardening	No
Reach SVHC Compliant	No
Response Time	1.3us
RoHS Compliant	Yes
Supply Current	2mA
Technology	BIPOLAR
Type	General Purpose
Voltage Gain	100dB
Weight	0.004318oz

Compliance

RoHS : Compliant

Radiation Hardening : No

Images

Texas Instruments LM2901DR | Mouser

Mouser

Texas Instruments LM2901DR | Element14

Element14

Texas Instruments LM2901DR | Newark

Newark

Datasheets

Texas Instruments

Official datasheet

Official datasheet

Official datasheet

Official datasheet

Newark

LM2901DR datasheet (pdf, 1.2 MB)

Verical

LM2901DR datasheet (pdf, 1.2 MB)

Avnet

LM2901DR datasheet (pdf, 1.3 MB)

Element14

LM2901DR datasheet (pdf, 1.2 MB)

LM2901DR datasheet (pdf)

Jameco

LM2901DR datasheet (pdf)

Arrow Electronics

LM2901DR datasheet (pdf)

Conrad

LM2901DR datasheet (pdf)

Lifecycle Status Indicator

Volume Production

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Symbol

LM2901DR Symbol - Texas Instruments

LM2901DR Symbol - Texas Instruments

LM2901DR Symbol - Texas Instruments

LM2901DR Symbol - Texas Instruments

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Footprint

LM2901DR Footprint - Texas Instruments

LM2901DR Footprint - Texas Instruments

LM2901DR Footprint - Texas Instruments

LM2901DR Footprint - Texas Instruments

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Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
STMicroelectronics	LM211D	End of Life
STMicroelectronics	LM239D	Obsolete
TI National Semiconductor	LM2901M	Not Recommended for New Design
STMicroelectronics	LM2903D	End of Life
STMicroelectronics	LM2903PT	Volume Production
STMicroelectronics	LM293D	End of Life
STMicroelectronics	LM311N	End of Life
TI National Semiconductor	LM339M	Not Recommended for New Design
STMicroelectronics	LM339N	End of Life
STMicroelectronics	LM393D	End of Life

See more alternatives See less alternatives

Related Parts

See more related parts See less related parts

Authorized Distributors

Distributor

SKU

History

Stock

USD

1

10

50

100

1000

10000

Buy

Mouser

US: 28,794

$

0.22

0.153

0.135

0.116

0.096

0.08

Texas Instruments

US: 1,299,552

$

0.158

0.158

0.158

0.107

0.055

0.055

Digikey

US: 8,966

$

0.22

0.153

0.1348

0.1152

0.0955

0.0955

Digikey

US: 8,966

$

0.22

0.153

0.1348

0.1152

0.0955

0.0955

Digikey

US: 7,500

$

0.0861

Arrow Electronics

US: 0

$

0.07

Verical

US: 863

$

0.1115

0.0838

0.0838

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Win Source

CN: 172,400

$

0.0589

0.0456

ICPartonline

HK: 16,803

$

0.0972

0.0923

0.0923

0.0874

0.0826

0.0777

Worldway Electronics

HK: 7,351

$

0.0361

0.0361

0.035

0.0331

0.0331

FlyWing Technology

HK: 371,010

$

0.1131

0.0931

0.0931

0.0903

0.0846

0.0846

LZChips

LM2901DR-4666618-126

CN: 19,294

$

0.415

0.375

0.375

0.356

0.338

0.321

GreenChips

EU: 2,308

$

0.059

0.059

0.059

0.059

0.044

0.038

Utmel Electronic

HK: 17,889

$

0.1379

0.13

0.13

0.1227

0.1092

0.1092

Jak Electronics

HK: 8,567

$

0.0877

0.0645

0.0645

0.0645

0.0537

0.0428

Lucentia Tech

US: 204,461

$

204,460.60

194,237.50

194,237.50

184,014.50

1.08

1.08

Easev

HK: 5,721

$

0.0361

0.0361

0.0361

0.0343

0.0314

0.026

RX Electronics Limited

CN: 59,455

$

0.159

0.159

0.13

0.101

0.084

Fmall Co. Limited

HK: 23,870

$

0.0781

0.0781

0.0781

0.0731

0.0689

0.063

Corohmni

US: 252

$

3.736

3.736

3.736

3.736

3.736

3.736

Epart123

CN: 60,000

$

0.045

LCSC

CN: 11,425

$

0.094

0.074

0.074

0.0565

0.0442

Chipsmall Limited

CN: 1,200,000

$

0.1316

0.0877

0.0877

0.0526

0.0439

0.0439

Bettlink

HK: 913,472

$

0.0762

0.0693

0.0693

0.0636

0.055

0.055

Tactical IC USA

US: 200,000

$

0.05

ZTZ Technology Limited

CN: 48,391

$

0.097

0.089

0.089

0.081

0.066

0.066

ALLICDATA ELECTRONICS

HK: 29,994

$

0.0813

0.0704

0.0704

0.0569

0.0542

0.0515

Cytech Systems

CN: 25,169

$

0.612

0.5753

0.5753

0.5447

0.5141

0.4835

Lixinc

CN: 9,679

$

0.37

0.37

0.37

0.37

0.37

0.1106

Robosynatics

US: 350

$

20.221

20.221

20.221

20.221

20.221

Semicontronic

US: 349

$

0.1414

0.1414

0.1414

0.1414

0.1414

0.1414

TME

14: 548

$

0.60

0.123

0.104

0.092

0.076

0.076

Origin Data Global Limited

CN: 362,018

$

0.047

0.045

Bison Technologies

LM2901DR-303626

CN: 135,000

$

0.06

0.06

0.06

Bison Technologies

LM2901DR-156239

CN: 20,000

$

0.06

0.06

0.06

Bison Technologies

LM2901DR-154925

CN: 4,900

$

0.06

0.06

0.06

Bison Technologies

LM2901DR-135450

CN: 1,950

$

0.06

0.06

0.06

Bison Technologies

LM2901DR-196843

CN: 709

$

0.06

0.06

0.06

Bison Technologies

LM2901DR-217812

CN: 418

$

0.06

0.06

0.06

Bison Technologies

LM2901DR-137525

CN: 109

$

0.06

0.06

0.06

NAC Semi

US: 3,565

$

0.1333

Component Sense

GB: 2,626

$

0.06

0.06

Classic Components

US: 1,401

$

Quest

US: 359

$

0.201

0.201

0.1675

0.134

0.134

0.134

Decca Corp

PL: 500

$

ComSIT Distribution GmbH

DE: 14,310

$

Ampacity Systems

MY: 4,476

$

Lingto Electronic Ltd.

CN: 19,400

$

0.49

0.4655

0.4655

0.441

0.4361

0.4312

Sourceability

US: 2,945

$

Chip One Stop

JP: 863

$

0.116

0.104

Newark

US: 0

$

AAA CHIPS

HK: 371,081

$

0.1187

0.0978

0.0978

0.0948

0.0888

0.0888

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