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LM393PSR

Texas Instruments

LM393PSR by Texas Instruments

LM393PSR by Texas Instruments is a comparator with 2 functions, operating at a supply voltage of 5V. It features a max input offset voltage of 9000uV and an open-collector output type. With a small outline package style, it is ideal for applications requiring precise voltage comparisons in commercial temperature environments.

Median Price

$0.202

Lifecycle Status

Suppliers In-Stock

16

In-Stock Inventory

1k+

Distributors (Authorized)

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

Adafruit Industries

USA . 5,000 parts In-Stock

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$0.133

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$0.123

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$0.115

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5,000

$0.133

$0.123

$0.115

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Mouser Electronics

USA . 3,102 parts In-Stock

1+ parts

$0.360

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$0.193

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$0.162

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$0.150

3,102

$0.360

$0.193

$0.162

$0.150

Rochester

USA . 17,443 parts In-Stock

1+ parts

-

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$0.178

1k+ parts

$0.148

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$0.132

17,443

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$0.178

$0.148

$0.132

DigiKey

USA . 17,443 parts In-Stock

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$0.220

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$0.220

Verical

USA . 6,000 parts In-Stock

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$0.185

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$0.185

Chip1Stop

Japan . 1,388 parts In-Stock

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-

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$0.888

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$0.735

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1,388

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$0.888

$0.735

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Distributors (In-Stock)

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Ozdisan Elektronik

Türkiye . 4,828 parts In-Stock

1+ parts

$0.114

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4,828

$0.114

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Nova Conductors

Japan . 38 parts In-Stock

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38

$0.115

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Digiode

USA . 397 parts In-Stock

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$0.119

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397

$0.119

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Bristol Electronics

USA . 1,976 parts In-Stock

1+ parts

$0.708

100+ parts

$0.354

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$0.142

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1,976

$0.708

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$0.142

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Vyrian

USA . 8,514 parts In-Stock

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NAC Semi

USA . 3,828 parts In-Stock

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$0.293

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R&J Components

USA . 2,000 parts In-Stock

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Dan-Mar Components

USA . 1,976 parts In-Stock

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Cyclops Electronics Ltd

UK . 803 parts In-Stock

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LWI Electronics Inc

India . 110 parts In-Stock

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Distributors (Availability)

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

CoreStaff

Japan . 827 parts In-Stock

1+ parts

$0.059

100+ parts

$0.055

1k+ parts

$0.055

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827

$0.059

$0.055

$0.055

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Semicontronic

India . 8,525 parts In-Stock

1+ parts

$0.106

100+ parts

$0.103

1k+ parts

$0.103

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8,525

$0.106

$0.103

$0.103

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Ampacity Inc.

Singapore . 8,439 parts In-Stock

1+ parts

$0.106

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8,439

$0.106

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Corphita

USA . 1,087 parts In-Stock

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$0.112

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$0.112

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Continental Prestige Electronics

USA . 3,151 parts In-Stock

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$0.115

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$0.113

3,151

$0.115

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$0.113

Argo Parts USA

USA . 555 parts In-Stock

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$0.115

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$0.111

555

$0.115

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-

$0.111

Modulus Dynamics

Lithuania . 200 parts In-Stock

1+ parts

$0.128

100+ parts

$0.126

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$0.122

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200

$0.128

$0.126

$0.122

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Advanced Electronics

New Zealand . 5,000 parts In-Stock

1+ parts

$0.133

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$0.123

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$0.115

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$0.133

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Corohmni

South Africa . 336 parts In-Stock

1+ parts

$3.381

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336

$3.381

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Parana Technologies

USA . 418 parts In-Stock

1+ parts

$4.466

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$4.901

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418

$4.466

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$4.901

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DigiPath Technology Company

USA . 1,525 parts In-Stock

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$4.918

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$4.918

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ChromeModa Solutions

Germany . 6,808 parts In-Stock

1+ parts

$5.018

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$4.115

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$5.018

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IDEA Electronic Components Group

UK . 2,119 parts In-Stock

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$5.018

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$4.516

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$5.018

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Microchip USA

USA . 1,980 parts In-Stock

1+ parts

$152.880

100+ parts

$148.800

1k+ parts

$146.760

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$144.720

1,980

$152.880

$148.800

$146.760

$144.720

Perfect Parts

USA . 20,564 parts In-Stock

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Lixinc

USA . 17,364 parts In-Stock

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Kepictronics

USA . 4,974 parts In-Stock

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GreenTree Electronics

Israel . 4,898 parts In-Stock

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4,898

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Robosynatics

Brazil . 3,000 parts In-Stock

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$2.075

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$2.075

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$2.075

3,000

-

$2.075

$2.075

$2.075

Lucentia Tech

USA . 3,000 parts In-Stock

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$2.075

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$2.075

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$2.075

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$2.075

$2.075

$2.075

Authorized Procurement Solutions

USA . 1,847 parts In-Stock

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1,847

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Assy Fe

Spain . 1,000 parts In-Stock

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Netroflash

USA . 100 parts In-Stock

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$0.113

1k+ parts

$0.109

10k+ parts

$0.107

100

-

$0.113

$0.109

$0.107

Overview

Upgrade your electronic projects with the high-quality LM393PSR Comparator by Texas Instruments. With a reputation for excellence in manufacturing, Texas Instruments delivers a reliable and efficient product that exceeds expectations. This comparator is perfect for a wide range of applications, providing precision and accuracy in controlling voltage levels. Experience the value and benefits of using the LM393PSR in your designs, ensuring optimal performance and reliability every time. Elevate your projects with Texas Instruments today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the product lightweight and durable for various applications.

Maximum Input Offset Voltage: 9000 uV

High maximum input offset voltage allows for precise comparisons in the circuit without significant errors.

Maximum Average Bias Current (IIB): -0.4 uA

Low bias current ensures minimal power consumption and accurate voltage comparisons.

Surface Mount: YES

Surface mount capability makes it easy to integrate into compact electronic designs.

No. of Functions: 2

Having two functions allows for versatile use in different comparator circuits.

Nominal Supply Voltage / Vsup (V): 5

Standard nominal supply voltage of 5V makes it compatible with many electronic systems.

Output Type: OPEN-COLLECTOR

Open-collector output type enables easy interface with other components for various applications.

Technology: BIPOLAR

Bipolar technology provides precise and accurate voltage comparisons in the circuit.

Technical Specifications

Comparators LM393PSR 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:

0 °C (32 °F)

Maximum Operating Temperature:

70 °C (158 °F)

Peak Reflow Temperature:

260 °C (500 °F)

Nominal Response Time:

1.3 µs

Physical Characteristics

Length:

0.244 in (6.2 mm)

Width:

0.209 in (5.3 mm)

Maximum Seated Height:

0.079 in (2 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:

Tape And Reel

Package Code:

SOP

Package Shape:

Package Type:

Small Outline

Package Equivalence Code:

SOP8,.3

Trade Compliance

LM393PSR 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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