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LM2903QDGKRQ1

Texas Instruments

LM2903QDGKRQ1 by Texas Instruments

LM2903QDGKRQ1 by Texas Instruments is a comparator with 2 functions, featuring a max input offset voltage of 7000 uV and a max average bias current of -0.5 uA. Ideal for automotive applications due to AEC-Q100 screening level, it operates at temperatures ranging from -40 to 125 °C with a response time of 1300 ns.

Median Price

$0.348

Lifecycle Status

Suppliers In-Stock

12

In-Stock Inventory

1k+

Distributors (Authorized)

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

Texas Instruments

USA . 343,285 parts In-Stock

1+ parts

$0.379

100+ parts

$0.257

1k+ parts

$0.132

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343,285

$0.379

$0.257

$0.132

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Mouser Electronics

USA . 4,430 parts In-Stock

1+ parts

$0.570

100+ parts

$0.314

1k+ parts

$0.278

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-

4,430

$0.570

$0.314

$0.278

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DigiKey

USA . 3,218 parts In-Stock

1+ parts

$0.570

100+ parts

$0.313

1k+ parts

$0.267

10k+ parts

$0.245

3,218

$0.570

$0.313

$0.267

$0.245

Element14

Singapore . 1,963 parts In-Stock

1+ parts

-

100+ parts

$0.316

1k+ parts

$0.284

10k+ parts

$0.260

1,963

-

$0.316

$0.284

$0.260

Farnell

UK . 1,639 parts In-Stock

1+ parts

-

100+ parts

$0.236

1k+ parts

$0.192

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1,639

-

$0.236

$0.192

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Rochester

USA . 92 parts In-Stock

1+ parts

-

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$0.300

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$0.249

10k+ parts

$0.222

92

-

$0.300

$0.249

$0.222

Distributors (In-Stock)

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

Digiode

USA . 4,037 parts In-Stock

1+ parts

$0.174

100+ parts

-

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4,037

$0.174

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-

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Nova Conductors

Japan . 10 parts In-Stock

1+ parts

$0.268

100+ parts

-

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10

$0.268

-

-

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Maritex

Poland . 3 parts In-Stock

1+ parts

$0.371

100+ parts

$0.231

1k+ parts

$0.154

10k+ parts

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3

$0.371

$0.231

$0.154

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Vyrian

USA . 61,643 parts In-Stock

1+ parts

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61,643

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Bristol Electronics

USA . 7,405 parts In-Stock

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ComSIT Distribution GmbH

Germany . 200 parts In-Stock

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200

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Distributors (Availability)

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Semicontronic

India . 61,759 parts In-Stock

1+ parts

$0.156

100+ parts

$0.152

1k+ parts

$0.151

10k+ parts

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61,759

$0.156

$0.152

$0.151

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Ampacity Inc.

Singapore . 61,429 parts In-Stock

1+ parts

$0.156

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61,429

$0.156

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Corphita

USA . 4,462 parts In-Stock

1+ parts

$0.165

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4,462

$0.165

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Argo Parts USA

USA . 986 parts In-Stock

1+ parts

$0.268

100+ parts

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$0.260

986

$0.268

-

-

$0.260

Corohmni

South Africa . 244 parts In-Stock

1+ parts

$0.269

100+ parts

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244

$0.269

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Advanced Electronics

New Zealand . 1,000 parts In-Stock

1+ parts

$0.277

100+ parts

$0.263

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$0.263

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1,000

$0.277

$0.263

$0.263

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Continental Prestige Electronics

USA . 2,273 parts In-Stock

1+ parts

$0.602

100+ parts

$0.311

1k+ parts

$0.204

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2,273

$0.602

$0.311

$0.204

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Parana Technologies

USA . 239 parts In-Stock

1+ parts

$2.585

100+ parts

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$3.077

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239

$2.585

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$3.077

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IDEA Electronic Components Group

UK . 1,860 parts In-Stock

1+ parts

$2.905

100+ parts

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$2.614

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1,860

$2.905

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$2.614

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ChromeModa Solutions

Germany . 1,273 parts In-Stock

1+ parts

$2.905

100+ parts

$2.382

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1,273

$2.905

$2.382

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Lixinc

USA . 15,079 parts In-Stock

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Perfect Parts

USA . 14,560 parts In-Stock

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A-Z Elektronik GmbH

Germany . 5,000 parts In-Stock

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Authorized Procurement Solutions

USA . 3,000 parts In-Stock

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S.R.D Solutions

India . 3,000 parts In-Stock

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DigiPath Technology Company

USA . 1,657 parts In-Stock

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$2.619

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1,657

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$2.619

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Netroflash

USA . 500 parts In-Stock

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$0.263

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$0.255

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$0.250

500

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$0.263

$0.255

$0.250

Overview

Experience the superior quality and reliability of Texas Instruments with the LM2903QDGKRQ1 Comparator. Designed for automotive applications, this high-performance device offers precise and fast response times to ensure optimal functionality in critical systems. With a compact package style and low power consumption, the LM2903QDGKRQ1 provides unmatched value and benefits for your projects, making it the perfect choice for your next design. Trust Texas Instruments for innovative solutions that deliver exceptional results every time.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection for the internal components of the comparator, making it suitable for various environments.

Maximum Input Offset Voltage: 7000 uV

With a low input offset voltage, this comparator can provide accurate and precise measurements.

Maximum Average Bias Current (IIB): -0.5 uA

The low bias current ensures minimal power consumption and improves the efficiency of the comparator.

No. of Functions: 2

Having multiple functions allows for versatile use and applications of the comparator.

Surface Mount: YES

Being surface mountable makes installation and mounting of the comparator easy and efficient.

Nominal Supply Voltage / Vsup (V): 5

The nominal supply voltage of 5V makes it compatible with a wide range of systems and circuits.

Maximum Operating Temperature: 125 °C

With a high operating temperature range, this comparator can withstand harsh operating conditions.

Output Type: OPEN-COLLECTOR

The open-collector output allows for easy interfacing with other digital circuits.

Temperature Grade: AUTOMOTIVE

Being automotive-grade ensures reliability and performance in automotive applications.

Technology: BIPOLAR

The bipolar technology used in this comparator provides high speed and accuracy in signal processing.

Technical Specifications

Comparators LM2903QDGKRQ1 attributes and parameters. Explore more Comparators devices from Texas Instruments

Amplifier Characteristics

Amplifier Type:

Technology:

BIPOLAR

Total Functions:

2

Sub-Category:

Comparators

Output Type:

Open-Collector

Performance Specifications

Maximum Input Offset Voltage:

7 mV

Peak Bias Current:

-500 nA

Maximum Bias Current (IIB) @25 °C:

50 nA

Operational Characteristics

Maximum Supply Current:

1 mA

Nominal Supply Voltage:

5 V

Maximum Supply Voltage:

36 V

Nominal Negative Supply Voltage (Vsup):

0 V

Maximum Negative Supply Voltage:

0 V

Lowest Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Reflow Peak Time Limit:

30 s

Peak Reflow Temperature:

260 °C (500 °F)

Nominal Response Time:

1.3 µs

Physical Characteristics

Length:

0.118 in (3 mm)

Width:

0.118 in (3 mm)

Maximum Seated Height:

0.043 in (1.1 mm)

Total Terminals:

8

Terminal Pitch:

0.026 in (0.65 mm)

Terminal Position:

Dual

Terminal Form:

Terminal Finish:

Nickel Palladium Gold Silver

Package Body Material:

Plastic/Epoxy

Surface Mount:

Yes

Manufacturing and Reliability

Moisture Sensitivity Level (MSL):

2

Temperature Grade:

Screening Level:

AEC-Q100

Standards

JESD-30 Code:

S-PDSO-G8

JESD-609 Code:

e4

Packaging and Shipping

Packing Method:

Tape And Reel

Package Code:

Package Shape:

Package Type:

Small Outline, Thin Profile, Shrink Pitch

Package Equivalence Code:

TSSOP8,.19

Trade Compliance

LM2903QDGKRQ1 Amplifiers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

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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