Loading...

LM293DGKR

Texas Instruments

LM293DGKR by Texas Instruments

LM293DGKR by Texas Instruments is a comparator with a max input offset voltage of 9000 uV and a max average bias current of -0.4 uA. It is used in applications requiring open-collector output type, such as voltage level detection and signal conditioning.

Median Price

$0.198

Lifecycle Status

Suppliers In-Stock

23

In-Stock Inventory

1k+

Distributors (Authorized)

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

Texas Instruments

USA . 25,913 parts In-Stock

1+ parts

$0.198

100+ parts

$0.135

1k+ parts

$0.069

10k+ parts

-

25,913

$0.198

$0.135

$0.069

-

DigiKey

USA . 5,448 parts In-Stock

1+ parts

$0.320

100+ parts

$0.170

1k+ parts

$0.142

10k+ parts

$0.129

5,448

$0.320

$0.170

$0.142

$0.129

Mouser Electronics

USA . 2,703 parts In-Stock

1+ parts

$0.320

100+ parts

$0.170

1k+ parts

$0.143

10k+ parts

$0.131

2,703

$0.320

$0.170

$0.143

$0.131

Adafruit Industries

USA . 200 parts In-Stock

1+ parts

$1.730

100+ parts

$1.644

1k+ parts

$1.644

10k+ parts

-

200

$1.730

$1.644

$1.644

-

Chip1Stop

Japan . 11,466 parts In-Stock

1+ parts

-

100+ parts

$0.159

1k+ parts

$0.125

10k+ parts

$0.107

11,466

-

$0.159

$0.125

$0.107

Arrow

USA . 5,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.090

5,000

-

-

-

$0.090

Rochester

USA . 100 parts In-Stock

1+ parts

-

100+ parts

$0.156

1k+ parts

$0.130

10k+ parts

$0.116

100

-

$0.156

$0.130

$0.116

Distributors (In-Stock)

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

Digiode

USA . 545 parts In-Stock

1+ parts

$0.091

100+ parts

-

1k+ parts

-

10k+ parts

-

545

$0.091

-

-

-

Ozdisan Elektronik

Türkiye . 11,470 parts In-Stock

1+ parts

$0.101

100+ parts

-

1k+ parts

-

10k+ parts

-

11,470

$0.101

-

-

-

Nova Conductors

Japan . 100 parts In-Stock

1+ parts

$0.147

100+ parts

-

1k+ parts

-

10k+ parts

-

100

$0.147

-

-

-

Maritex

Poland . 437 parts In-Stock

1+ parts

$0.238

100+ parts

$0.117

1k+ parts

$0.106

10k+ parts

$0.094

437

$0.238

$0.117

$0.106

$0.094

Chip Stock

USA . 48,540 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

48,540

-

-

-

-

Sensible Micro Corp

USA . 24,879 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

24,879

-

-

-

-

LIBRA Elektronik GmbH

Germany . 9,614 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

9,614

-

-

-

-

Vyrian

USA . 9,530 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

9,530

-

-

-

-

NAC Semi

USA . 9,165 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.259

9,165

-

-

-

$0.259

AGACORP

USA . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,500

-

-

-

-

Cyclops Electronics Ltd

UK . 995 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

995

-

-

-

-

Electronics Depot

USA . 460 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

460

-

-

-

-

Inventory MP

USA . 83 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

83

-

-

-

-

Bristol Electronics

USA . 83 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

83

-

-

-

-

Cogito LLC

Ukraine . 60 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

60

-

-

-

-

Prism Electronics

USA . 57 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

57

-

-

-

-

Distributors (Availability)

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

Ampacity Inc.

Singapore . 8,874 parts In-Stock

1+ parts

$0.075

100+ parts

-

1k+ parts

-

10k+ parts

-

8,874

$0.075

-

-

-

Semicontronic

India . 8,496 parts In-Stock

1+ parts

$0.075

100+ parts

$0.073

1k+ parts

$0.073

10k+ parts

-

8,496

$0.075

$0.073

$0.073

-

Corphita

USA . 1,998 parts In-Stock

1+ parts

$0.086

100+ parts

-

1k+ parts

-

10k+ parts

-

1,998

$0.086

-

-

-

Component Stockers USA

USA . 1,726,191 parts In-Stock

1+ parts

$0.090

100+ parts

$0.080

1k+ parts

$0.070

10k+ parts

$0.070

1,726,191

$0.090

$0.080

$0.070

$0.070

Argo Parts USA

USA . 3,315 parts In-Stock

1+ parts

$0.147

100+ parts

-

1k+ parts

-

10k+ parts

$0.143

3,315

$0.147

-

-

$0.143

Continental Prestige Electronics

USA . 1,005 parts In-Stock

1+ parts

$0.147

100+ parts

-

1k+ parts

-

10k+ parts

$0.144

1,005

$0.147

-

-

$0.144

Netroflash

USA . 2,000 parts In-Stock

1+ parts

$0.147

100+ parts

-

1k+ parts

-

10k+ parts

-

2,000

$0.147

-

-

-

Advanced Electronics

New Zealand . 200 parts In-Stock

1+ parts

$1.730

100+ parts

$1.644

1k+ parts

$1.644

10k+ parts

-

200

$1.730

$1.644

$1.644

-

Parana Technologies

USA . 1,620 parts In-Stock

1+ parts

$2.860

100+ parts

-

1k+ parts

$3.351

10k+ parts

-

1,620

$2.860

-

$3.351

-

ChromeModa Solutions

Germany . 4,556 parts In-Stock

1+ parts

$3.213

100+ parts

$2.635

1k+ parts

-

10k+ parts

-

4,556

$3.213

$2.635

-

-

IDEA Electronic Components Group

UK . 112 parts In-Stock

1+ parts

$3.213

100+ parts

-

1k+ parts

$2.892

10k+ parts

-

112

$3.213

-

$2.892

-

Corohmni

South Africa . 387 parts In-Stock

1+ parts

$3.913

100+ parts

-

1k+ parts

-

10k+ parts

-

387

$3.913

-

-

-

Perfect Parts

USA . 90,521 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

90,521

-

-

-

-

Lixinc

USA . 16,343 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

16,343

-

-

-

-

Infinite Electronics LLP (Excess)

. 13,549 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

13,549

-

-

-

-

GreenTree Electronics

Israel . 11,470 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

11,470

-

-

-

-

QUARKTWIN TECHNOLOGY LTD

USA . 8,816 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

8,816

-

-

-

-

A-Z Elektronik GmbH

Germany . 7,884 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7,884

-

-

-

-

Alle Elektronik GmbH

Germany . 3,756 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,756

-

-

-

-

Metaverse IC Inc.

Canada . 1,608 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,608

-

-

-

-

Robosynatics

Brazil . 1,500 parts In-Stock

1+ parts

-

100+ parts

$15.398

1k+ parts

$15.398

10k+ parts

$15.398

1,500

-

$15.398

$15.398

$15.398

Lucentia Tech

USA . 1,500 parts In-Stock

1+ parts

-

100+ parts

$15.398

1k+ parts

$15.398

10k+ parts

$15.398

1,500

-

$15.398

$15.398

$15.398

DigiPath Technology Company

USA . 991 parts In-Stock

1+ parts

-

100+ parts

$2.897

1k+ parts

-

10k+ parts

-

991

-

$2.897

-

-

Kepictronics

USA . 221 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

221

-

-

-

-

Futuretech Components

Singapore . 100 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

100

-

-

-

-

Overview

Discover the LM293DGKR, a high-quality comparator by Texas Instruments. With its advanced technology and reliable manufacturer, this product offers exceptional value to customers. Whether you're designing automotive systems, industrial controls, or power management applications, the LM293DGKR delivers precise performance and efficient operation. Benefit from its fast response time, low power consumption, and versatile surface mount package. Trust Texas Instruments for top-notch quality and trust the LM293DGKR for unmatched reliability. Elevate your projects with this exceptional comparator today!

Feature Benefit Bullets

Package Body Material:

PLASTIC/EPOXY - The use of plastic/epoxy material in the package body ensures durability and resistance against external elements, making it suitable for various environments.

Maximum Input Offset Voltage:

9000 uV - With a high maximum input offset voltage, this comparator provides accurate and precise signal amplification and comparison, enhancing overall performance and reliability.

Maximum Average Bias Current (IIB):

0.4 uA - The low maximum average bias current helps minimize power consumption and improve energy efficiency, making it an ideal choice for applications with limited power resources.

Surface Mount:

YES - The surface mount capability enables easy integration into circuit boards, enhancing space efficiency and simplifying assembly processes.

No. of Functions:

2 - With two functions integrated into a single component, this comparator offers versatility and flexibility in circuit designs while reducing the need for additional components.

Package Shape:

SQUARE - The square package shape provides stable mechanical mounting and secure electrical connections, ensuring reliable and robust performance.

Nominal Supply Voltage / Vsup (V):

5 - The nominal supply voltage of 5V allows for compatibility with standard power sources and simplifies circuit design and power management.

Power Supplies (V):

5 - The availability of power supplies at 5V ensures consistent and reliable voltage levels, contributing to the efficient operation of the comparator.

No. of Terminals:

8 - The eight terminals offer ample connectivity options, enabling easy integration into various circuit layouts and facilitating versatile applications.

Package Style (Meter):

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH - The small outline, thin profile, and shrink pitch package style provide space-saving benefits while ensuring efficient heat dissipation and electrical insulation.

Maximum Supply Voltage Limit:

36 V - The high maximum supply voltage limit of 36V expands the range of potential applications, accommodating higher voltage circuits while maintaining stability and performance.

Maximum Operating Temperature:

85 °C - With a maximum operating temperature of 85°C, this comparator can withstand high-temperature environments, ensuring reliable operation even in demanding conditions.

Maximum Bias Current (IIB) @25C:

0.05 uA - The low maximum bias current at 25°C minimizes power consumption and reduces unwanted voltage drops, contributing to energy efficiency and signal accuracy.

Output Type:

OPEN-COLLECTOR - The open-collector output type allows for easy integration with other devices, providing flexibility in circuit design, and facilitating compatibility with various logic levels.

Nominal Response Time:

1300 ns - The nominal response time of 1300 ns ensures fast and efficient signal processing, enabling real-time applications and enhancing overall system performance.

Minimum Operating Temperature:

25 °C - With a minimum operating temperature of -25°C, this comparator can function reliably even in cold environments, broadening its potential range of applications.

Terminal Finish:

Nickel/Palladium/Gold (Ni/Pd/Au) - The use of nickel, palladium, and gold finish on the terminals ensures excellent electrical conductivity, corrosion resistance, and solderability, enhancing overall reliability and longevity.

Terminal Position:

DUAL - The dual terminal position allows for flexible connectivity options, facilitating straightforward integration into different circuit layouts and providing versatility in complex designs.

Maximum Seated Height:

1.1 mm - The low maximum seated height offers a compact profile, allowing for space-efficient circuit board design and enabling applications with limited vertical space.

Width:

3 mm - The compact width of 3mm contributes to overall space savings in circuit layouts, improving the efficiency of board design and enabling compact electronic systems.

Peak Reflow Temperature °C:

260 - With a peak reflow temperature of 260°C, this comparator can withstand high-temperature soldering processes, ensuring secure and reliable solder joints during assembly.

Length:

3 mm - The compact length of 3mm adds to the space-saving advantage of this comparator, enhancing flexibility in board layouts and accommodating compact electronic devices.

Technology:

BIPOLAR - Built using bipolar technology, this comparator offers excellent noise immunity, high accuracy, and robust signal amplification, thereby providing reliable performance in various applications.

Terminal Form:

GULL WING - The gull-wing terminal form facilitates easy mounting and soldering, ensuring secure connections and simplifying the assembly process.

Amplifier Type:

COMPARATOR - Designed as a comparator, this product excels in signal amplification, precise comparison, and determining the relative magnitude of signals, making it an excellent choice for many measurement and control applications.

Maximum Supply Current:

1 mA - With a maximum supply current of 1mA, this comparator operates efficiently with minimal power consumption, ensuring energy efficiency and longevity of battery-powered devices.

Packing Method:

TR - The TR packing method, typically tape and reel, provides convenient handling, storage, and automated pick-and-place during assembly, improving production efficiency.

Terminal Pitch:

0.65 mm - The terminal pitch of 0.65mm enables compatibility with standard PCB layout designs, making it easy to integrate this comparator into various circuit configurations.

Moisture Sensitivity Level (MSL):

1 - With an MSL rating of 1, this product exhibits excellent moisture resistance, ensuring long-term reliability in humid environments and during manufacturing processes.

Technical Specifications

Comparators LM293DGKR attributes and parameters. Explore more Comparators devices from Texas Instruments

Amplifier Characteristics

Amplifier Type:

Technology:

BIPOLAR

Power Supply:

5 V

Total Functions:

2

Sub-Category:

Comparators

Output Type:

Open-Collector

Performance Specifications

Maximum Input Offset Voltage:

9 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:

0.118 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

Package Body Material:

Plastic/Epoxy

Surface Mount:

Yes

Manufacturing and Reliability

Moisture Sensitivity Level (MSL):

1

Temperature Grade:

Qualified:

No

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

LM293DGKR 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

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

New products
from Texas Instruments 7

Similar products 20