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LP311P

Texas Instruments

LP311P by Texas Instruments

LP311P by Texas Instruments is a bipolar technology comparator with open-collector output. It operates at temperatures from 0 to 70°C and has a response time of 1200 ns. With a max supply voltage of ±18V, it is ideal for applications requiring precise voltage comparisons in commercial-grade environments.

Median Price

$1.103

Lifecycle Status

Suppliers In-Stock

23

In-Stock Inventory

1k+

Distributors (Authorized)

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

Rochester

USA . 3,681 parts In-Stock

1+ parts

$0.520

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$0.510

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$0.500

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3,681

$0.520

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Farnell

UK . 1,850 parts In-Stock

1+ parts

$1.050

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$0.685

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$0.446

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$0.442

1,850

$1.050

$0.685

$0.446

$0.442

Texas Instruments

USA . 24,712 parts In-Stock

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$1.156

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$0.889

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$0.468

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24,712

$1.156

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$0.468

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DigiKey

USA . 2,408 parts In-Stock

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$1.520

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$0.893

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$0.780

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$0.735

2,408

$1.520

$0.893

$0.780

$0.735

Mouser Electronics

USA . 1,173 parts In-Stock

1+ parts

$1.520

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$0.892

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1,173

$1.520

$0.892

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Arrow

USA . 450 parts In-Stock

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$0.661

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$0.626

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$0.584

450

-

$0.661

$0.626

$0.584

Distributors (In-Stock)

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Freelance Electronics

USA . 64 parts In-Stock

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$0.458

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$0.458

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Digiode

USA . 1,248 parts In-Stock

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$0.649

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$0.649

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Vyrian

USA . 2,119 parts In-Stock

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$0.683

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$0.683

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TME

Poland . 132 parts In-Stock

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$0.860

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$0.860

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Prism Electronics

USA . 212 parts In-Stock

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ComSIT Distribution GmbH

Germany . 200 parts In-Stock

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Chip Stock

USA . 147 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 100 parts In-Stock

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Connector Distribution Corp

USA . 100 parts In-Stock

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Right Parts Inc.

USA . 100 parts In-Stock

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PAR Electronics

UK . 99 parts In-Stock

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LIBRA Elektronik GmbH

Germany . 84 parts In-Stock

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Cyclops Electronics Ltd

UK . 74 parts In-Stock

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Resion

USA . 44 parts In-Stock

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Bristol Electronics

USA . 37 parts In-Stock

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LWI Electronics Inc

India . 23 parts In-Stock

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Ashlea Components Ltd

UK . 20 parts In-Stock

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Distributors (Availability)

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Corphita

USA . 1,749 parts In-Stock

1+ parts

$0.615

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1,749

$0.615

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Parana Technologies

USA . 1,945 parts In-Stock

1+ parts

$0.926

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$1.840

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1,945

$0.926

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$1.840

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DigiPath Technology Company

USA . 2,272 parts In-Stock

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$1.019

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ChromeModa Solutions

Germany . 5,586 parts In-Stock

1+ parts

$1.040

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$0.853

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5,586

$1.040

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IDEA Electronic Components Group

UK . 2,312 parts In-Stock

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$1.040

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$0.936

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2,312

$1.040

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$0.936

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Continental Prestige Electronics

USA . 189 parts In-Stock

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$1.450

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$0.826

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$0.687

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189

$1.450

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Kepictronics

USA . 10,000 parts In-Stock

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A-Z Elektronik GmbH

Germany . 4,544 parts In-Stock

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Alle Elektronik GmbH

Germany . 3,029 parts In-Stock

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iodParts Technologies Inc.

India . 200 parts In-Stock

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Assy Fe

Spain . 182 parts In-Stock

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Cyclops Electronics Ltd (Excess)

UK . 100 parts In-Stock

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Glotronic Ltd.

UK . 80 parts In-Stock

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A-Plus Industry Inc.

USA . 38 parts In-Stock

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Overview

Discover the LP311P by Texas Instruments, a high-quality comparator that offers precision and reliability in various applications. With Texas Instruments' reputation for excellence in manufacturing, you can trust that this product will deliver superior performance. Ideal for use in voltage monitoring, signal conditioning, and threshold detection, the LP311P provides value and benefits to customers seeking a dependable solution for their projects. Experience the advantages of this state-of-the-art comparator today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/Epoxy material provides durability and protection for the internal components of the comparator, ensuring long-term reliability.

Maximum Input Offset Voltage: 7500 uV

High maximum input offset voltage allows for accurate and precise comparisons between input signals.

Maximum Average Bias Current (IIB): 0.15 uA

Low bias current ensures minimal power consumption and reduces the risk of errors in comparator output.

Nominal Supply Voltage / Vsup (V): 15

Suitable nominal supply voltage for stable operation and compatibility with common power sources.

Package Style (Meter): IN-LINE

In-line package style offers easy integration into circuit designs and space-saving benefits.

Output Type: OPEN-COLLECTOR

Open-collector output type allows for easy interfacing with external devices and circuits.

Temperature Grade: COMMERCIAL

Commercial temperature grade ensures reliable performance within standard operating conditions.

Technology: BIPOLAR

Bipolar technology offers high-speed operation and accurate comparisons for various applications.

Packing Method: TUBE

Tube packaging provides convenient storage and transportation of comparators for manufacturing and assembly processes.

Technical Specifications

Comparators LP311P attributes and parameters. Explore more Comparators devices from Texas Instruments

Amplifier Characteristics

Amplifier Type:

Technology:

BIPOLAR

Power Supply:

±15 V

Total Functions:

1

Sub-Category:

Comparators

Output Type:

Open-Collector

Performance Specifications

Maximum Input Offset Voltage:

7.5 mV

Peak Bias Current:

150 nA

Maximum Bias Current (IIB) @25 °C:

100 nA

Operational Characteristics

Maximum Supply Current:

300 μA

Nominal Supply Voltage:

15 V

Maximum Supply Voltage:

18 V

Nominal Negative Supply Voltage (Vsup):

-15 V

Maximum Negative Supply Voltage:

-18 V

Lowest Operating Temperature:

0 °C (32 °F)

Maximum Operating Temperature:

70 °C (158 °F)

Nominal Response Time:

1.2 µs

Physical Characteristics

Length:

0.386 in (9.81 mm)

Width:

0.3 in (7.62 mm)

Maximum Seated Height:

0.2 in (5.08 mm)

Total Terminals:

8

Terminal Pitch:

0.1 in (2.54 mm)

Terminal Position:

Dual

Terminal Form:

Terminal Finish:

Nickel Palladium Gold

Package Body Material:

Plastic/Epoxy

Surface Mount:

No

Manufacturing and Reliability

Moisture Sensitivity Level (MSL):

1

Temperature Grade:

Qualified:

No

Standards

JESD-30 Code:

R-PDIP-T8

JESD-609 Code:

e4

Packaging and Shipping

Packing Method:

Tube

Package Code:

DIP

Package Shape:

Package Type:

In-Line

Package Equivalence Code:

DIP8,.3

Trade Compliance

LP311P 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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