Integrated Circuits (ICs) > Linear ICs > Amplifiers - Op Amps, Buffer, Instrumentation

LM2903AVQPWRQ1 - Texas Instruments

IC DUAL DIFF COMPARATOR 8-TSSOP

Datasheet at TI.com

Technical Details

Case/Package	TSSOP
Input Bias Current	250nA
Input Offset Voltage (Vos)	2mV
Lead Free	Lead Free
Max Dual Supply Voltage	18V
Min Dual Supply Voltage	1V
Max Input Current	250nA
Max Operating Temperature	125°C
Min Operating Temperature	-40°C
Max Supply Current	400uA
Max Supply Voltage	36V
Min Supply Voltage	2V
Mount	Surface Mount
Number of Channels	2
Number of Elements	2
Number of Pins	8
Output Current	20mA
Output Current per Channel	6mA
Output Type	TTL
Package Quantity	2000
Packaging	Tape and Reel
Quiescent Current	2.5mA
Radiation Hardening	No
Response Time	0.3us
RoHS Compliant	Yes
Series	Automotive, AEC-Q100
Supply Current	1mA
Technology	BIPOLAR
Voltage Gain	100dB
Weight	0.001217oz

Compliance

RoHS : Compliant

Radiation Hardening : No

Images

Texas Instruments LM2903AVQPWRQ1 | Mouser

Mouser

Texas Instruments LM2903AVQPWRQ1 | Verical

Verical

Texas Instruments LM2903AVQPWRQ1 | Rochester Electronics

Rochester Electronics

Datasheets

Texas Instruments

Official datasheet

Official datasheet

Official datasheet

Verical

LM2903AVQPWRQ1 datasheet (pdf, 211.3 KB)

Arrow Electronics

LM2903AVQPWRQ1 datasheet (pdf)

Conrad

LM2903AVQPWRQ1 datasheet (pdf)

Lifecycle Status Indicator

Volume Production

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Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
STMicroelectronics	LM293PT	Volume Production
STMicroelectronics	LM2903YPT	Volume Production
Texas Instruments	LM393PWRG3	Volume Production
STMicroelectronics	LM2903PT	Volume Production
Texas Instruments	LM2903PWR	Volume Production
Rohm	BA2903FV-E2	Volume Production
ON Semiconductor	LM2903DMR2G	Volume Production
STMicroelectronics	LM393ST	Volume Production
Texas Instruments	LM2903PWRG3	Volume Production
Texas Instruments	LM2903QPWRQ1	Volume Production

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Related Parts

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Authorized Distributors

Distributor

SKU

History

Stock

USD

1

10

50

100

1000

10000

Buy

Mouser

595-LM2903AVQPWRQ1

US: 2,381

$

0.52

0.366

0.328

0.285

0.238

0.201

Texas Instruments

US: 40,631

$

0.445

0.445

0.445

0.302

0.155

0.155

Digikey

US: 1,939

$

0.52

0.366

0.3272

0.2845

0.2418

0.2418

Digikey

US: 1,939

$

0.52

0.366

0.3272

0.2845

0.2418

0.2418

Digikey

US: 0

$

0.2194

Arrow Electronics

US: 0

$

0.186

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Worldway Electronics

HK: 24,790

$

0.1677

0.1677

0.1626

0.154

0.154

ICPartonline

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0.2054

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Heisener Electronics

CN: 32,413

$

0.7567

0.7567

0.7567

0.7567

0.7567

0.7567

LZChips

LM2903AVQPWRQ1-4743085-126

CN: 19,178

$

0.571

0.515

0.515

0.49

0.465

0.442

Utmel Electronic

2502-LM2903AVQPWRQ1

HK: 1,000

$

0.2519

0.2376

0.2376

0.2242

0.1995

0.1995

Jak Electronics

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0.4344

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0.4098

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0.474

0.47

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US: 26,674

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26,673.60

25,339.92

25,339.92

24,006.24

1.08

1.08

Easev

HK: 4,064

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0.0778

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0.0778

0.074

0.0677

0.056

RX Electronics Limited

CN: 64,680

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0.369

0.369

0.254

0.226

0.226

Fmall Co. Limited

HK: 35,520

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0.1689

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0.158

0.1489

0.1362

Aztech

IT: 296

$

6.7277

6.7277

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6.7277

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Corohmni

US: 123

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2.105

2.105

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Ampacity Systems

MY: 100

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7.0847

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LCSC

CN: 149

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0.7161

0.5875

0.5233

0.4606

0.4024

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Chipsmall Limited

CN: 2,178,551

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0.618

0.412

0.412

0.2472

0.206

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Suntronic

CN: 48,345

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0.348

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0.239

0.212

0.212

SHENGYU ELECTRONICS

CN: 45,030

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0.6815

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0.6606

0.6398

0.612

Bettlink

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0.1882

0.1711

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0.157

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ZTZ Technology Limited

CN: 17,771

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0.205

0.189

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0.172

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Lixinc

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0.2291

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HK: 2,000

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0.16

0.1552

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Semicontronic

US: 290

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2.105

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CN: 25

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0.84

0.7896

0.7896

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0.6636

Origin Data Global Limited

CN: 256,612

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0.174

0.167

Classic Components

US: 26,089

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Decca Corp

PL: 50

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XingHuan International

CN: 8,269

$

Lingto Electronic Ltd.

CN: 38,298

$

0.70

0.665

0.665

0.63

0.623

0.616

TME

14: 0

$

0.701

0.372

0.329

0.296

0.276

0.276

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US: 972,148,574

$

Sourceability

US: 576

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JP: 98,000

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0.243

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US: 0

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AAA CHIPS

HK: 6,689

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0.5636

0.499

0.499

0.469

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