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LM293AD

Texas Instruments

LM293AD by Texas Instruments

LM293AD by Texas Instruments is a comparator with 2 functions, featuring a max input offset voltage of 4000 uV and max average bias current of -0.4 uA. It operates at supply voltages ranging from 5 to 30 V and is suitable for applications requiring fast response times such as signal comparison in electronic circuits.

Median Price

$0.616

Lifecycle Status

EOL

Suppliers In-Stock

31

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 149 parts In-Stock

1+ parts

$0.574

100+ parts

$0.451

1k+ parts

$0.429

10k+ parts

$0.381

149

$0.574

$0.451

$0.429

$0.381

Chip1Stop

Japan . 149 parts In-Stock

1+ parts

$0.616

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$0.451

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149

$0.616

$0.451

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Mouser Electronics

USA . 70 parts In-Stock

1+ parts

$0.870

100+ parts

$0.573

1k+ parts

$0.530

10k+ parts

$0.418

70

$0.870

$0.573

$0.530

$0.418

DigiKey

USA . 527 parts In-Stock

1+ parts

$1.040

100+ parts

$0.610

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$0.533

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527

$1.040

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$0.533

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Adafruit Industries

USA . 150 parts In-Stock

1+ parts

$1.333

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$1.266

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$1.266

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$1.333

$1.266

$1.266

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RS (Exports)

UK . 1,526 parts In-Stock

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$0.548

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$0.485

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$0.473

1,526

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$0.485

$0.473

Verical

USA . 149 parts In-Stock

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-

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$0.451

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$0.429

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$0.381

149

-

$0.451

$0.429

$0.381

Distributors (In-Stock)

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Mobius Materials

USA . 2,463 parts In-Stock

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$0.300

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$0.240

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$0.300

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Nova Conductors

Japan . 450 parts In-Stock

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$0.463

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$0.463

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Digiode

USA . 6,087 parts In-Stock

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$0.545

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Chip Stock

USA . 387,500 parts In-Stock

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Sensible Micro Corp

USA . 1,553 parts In-Stock

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Ashlea Components Ltd

UK . 1,338 parts In-Stock

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Anansix

USA . 1,270 parts In-Stock

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

USA . 985 parts In-Stock

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Vyrian

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Bristol Electronics

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Atlantic Semiconductor

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Inventory MP

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Ack Elektronik San.Tic.Ltd.Sti

. 236 parts In-Stock

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ComSIT USA

USA . 167 parts In-Stock

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PC Components Company LLC

USA . 125 parts In-Stock

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LWI Electronics Inc

India . 105 parts In-Stock

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ComSIT Distribution GmbH

Germany . 87 parts In-Stock

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Semi Source

USA . 75 parts In-Stock

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Microfarads

USA . 65 parts In-Stock

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Euro-Tech

UK . 40 parts In-Stock

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Sunrise Surplus Inc.

USA . 16 parts In-Stock

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Component Sense

UK . 15 parts In-Stock

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Component Electronics Inc.

Canada . 8 parts In-Stock

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8

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TME

Poland . 2 parts In-Stock

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$0.573

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$0.474

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2

-

$0.573

$0.474

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 958 parts In-Stock

1+ parts

$0.383

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958

$0.383

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Semicontronic

India . 794 parts In-Stock

1+ parts

$0.383

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$0.373

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$0.372

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794

$0.383

$0.373

$0.372

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Aranea Global

USA . 500 parts In-Stock

1+ parts

$0.454

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$0.436

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500

$0.454

-

$0.436

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Continental Prestige Electronics

USA . 647 parts In-Stock

1+ parts

$0.457

100+ parts

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$0.448

647

$0.457

-

-

$0.448

Argo Parts USA

USA . 475 parts In-Stock

1+ parts

$0.457

100+ parts

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$0.444

475

$0.457

-

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$0.444

Corphita

USA . 9,091 parts In-Stock

1+ parts

$0.517

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9,091

$0.517

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Advanced Electronics

New Zealand . 150 parts In-Stock

1+ parts

$1.333

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$1.266

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$1.266

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$1.333

$1.266

$1.266

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ChromeModa Solutions

Germany . 448 parts In-Stock

1+ parts

$1.862

100+ parts

$1.527

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448

$1.862

$1.527

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IDEA Electronic Components Group

UK . 4,096 parts In-Stock

1+ parts

$2.718

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$2.446

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4,096

$2.718

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$2.446

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Microchip USA

USA . 3,150 parts In-Stock

1+ parts

$3.290

100+ parts

$3.290

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$3.290

10k+ parts

$3.290

3,150

$3.290

$3.290

$3.290

$3.290

DigiPath Technology Company

USA . 1,491 parts In-Stock

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$5.110

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$5.110

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MKK Technologies

India . 1,122 parts In-Stock

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$5.110

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Corohmni

South Africa . 18 parts In-Stock

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$6.663

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Perfect Parts

USA . 51,421 parts In-Stock

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QUARKTWIN TECHNOLOGY LTD

USA . 27,239 parts In-Stock

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Lixinc

USA . 11,969 parts In-Stock

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Authorized Procurement Solutions

USA . 8,000 parts In-Stock

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Infinite Electronics LLP (Excess)

. 6,827 parts In-Stock

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Metaverse IC Inc.

Canada . 5,880 parts In-Stock

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UNI Independent Distributors

Spain . 4,824 parts In-Stock

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Parana Technologies

USA . 3,575 parts In-Stock

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$3.249

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Kepictronics

USA . 3,240 parts In-Stock

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Formix International (Excess)

India . 1,163 parts In-Stock

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Glotronic Ltd.

UK . 600 parts In-Stock

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iodParts Technologies Inc.

India . 125 parts In-Stock

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125

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Technoshack Inc. (Excess)

Canada . 122 parts In-Stock

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122

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GreenTree Electronics

Israel . 5 parts In-Stock

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5

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Overview

Experience unmatched performance and reliability with the LM293AD Comparator by Texas Instruments. Known for their superior quality and cutting-edge technology, Texas Instruments delivers a product that exceeds industry standards. Ideal for a wide range of applications, this comparator offers precise comparisons and quick response times. With a compact design and easy installation, the LM293AD provides exceptional value and efficiency to customers looking for top-notch performance in their electronic projects. Trust Texas Instruments for all your comparator needs and experience innovation at its finest.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection for the internal components, ensuring a long lifespan for the product.

Maximum Input Offset Voltage: 4000 uV

The high maximum input offset voltage allows for accurate comparison between input signals, making it suitable for precision applications.

Surface Mount: YES

Being surface mountable makes it easy to integrate this product onto a circuit board, saving space and simplifying the assembly process.

Nominal Supply Voltage / Vsup (V): 5

With a nominal supply voltage of 5V, this product can be easily powered in most electronic systems.

Maximum Supply Voltage Limit: 36 V

The high maximum supply voltage limit allows for flexibility in power supply options, making it versatile for different applications.

Output Type: OPEN-COLLECTOR

The open-collector output type allows for easy interfacing with other devices, providing versatility in connectivity.

Technology: BIPOLAR

The bipolar technology used in this product ensures reliable and accurate performance in comparison operations.

Technical Specifications

Comparators LM293AD attributes and parameters. Explore more Comparators devices from Texas Instruments

Amplifier Characteristics

Amplifier Type:

Technology:

BIPOLAR

Power Supply:

5/30 V

Total Functions:

2

Sub-Category:

Comparators

Output Type:

Open-Collector

Performance Specifications

Maximum Input Offset Voltage:

4 mV

Peak Bias Current:

-400 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

Lowest Operating Temperature:

-25 °C (-13 °F)

Maximum Operating Temperature:

85 °C (185 °F)

Peak Reflow Temperature:

260 °C (500 °F)

Nominal Response Time:

1.3 µs

Physical Characteristics

Length:

0.193 in (4.9 mm)

Width:

0.154 in (3.9 mm)

Maximum Seated Height:

0.069 in (1.75 mm)

Total Terminals:

8

Terminal Pitch:

0.05 in (1.27 mm)

Terminal Position:

Dual

Terminal Form:

Terminal Finish:

Nickel/Palladium/Gold

Package Body Material:

Plastic/Epoxy

Surface Mount:

Yes

Manufacturing and Reliability

Moisture Sensitivity Level (MSL):

1

Temperature Grade:

Qualified:

No

Standards

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e4

Packaging and Shipping

Packing Method:

Tube

Package Code:

SOP

Package Shape:

Package Type:

Small Outline

Package Equivalence Code:

SOP8,.25

Trade Compliance

LM293AD Amplifiers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

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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