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LM311DRG4

Texas Instruments

LM311DRG4 by Texas Instruments

LM311DRG4 by Texas Instruments is a comparator with 10000 uV max input offset voltage and 0.3 uA max average bias current. It operates at +-15 V power supplies, has open-collector output type, and response time of 115 ns. Widely used in commercial applications due to its small outline package style and dual terminal position for precise voltage comparisons.

Median Price

$0.379

Lifecycle Status

Suppliers In-Stock

17

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 4 parts In-Stock

1+ parts

$0.379

100+ parts

-

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4

$0.379

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DigiKey

USA . 6,806 parts In-Stock

1+ parts

$0.460

100+ parts

$0.250

1k+ parts

$0.212

10k+ parts

$0.193

6,806

$0.460

$0.250

$0.212

$0.193

Adafruit Industries

USA . 100 parts In-Stock

1+ parts

$0.629

100+ parts

$0.598

1k+ parts

$0.598

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-

100

$0.629

$0.598

$0.598

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Mouser Electronics

USA . 5,025 parts In-Stock

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$0.189

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$0.189

Element14

Singapore . 4 parts In-Stock

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$0.306

1k+ parts

$0.295

10k+ parts

$0.284

4

-

$0.306

$0.295

$0.284

Distributors (In-Stock)

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Ozdisan Elektronik

Türkiye . 2,617 parts In-Stock

1+ parts

$0.191

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2,617

$0.191

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Nova Conductors

Japan . 21 parts In-Stock

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$0.209

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21

$0.209

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Digiode

USA . 216 parts In-Stock

1+ parts

$0.437

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216

$0.437

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Component Electronics Inc.

Canada . 25 parts In-Stock

1+ parts

$1.270

100+ parts

$0.950

1k+ parts

$0.830

10k+ parts

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25

$1.270

$0.950

$0.830

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Chip Stock

USA . 115,100 parts In-Stock

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Vyrian

USA . 4,307 parts In-Stock

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Holdelec - ElecDif-Pro

France . 2,500 parts In-Stock

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Bristol Electronics

USA . 2,421 parts In-Stock

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Cogito LLC

Ukraine . 2,000 parts In-Stock

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2,000

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NAC Semi

USA . 1,418 parts In-Stock

1+ parts

-

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$0.566

10k+ parts

$0.523

1,418

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-

$0.566

$0.523

Connector Distribution Corp

USA . 990 parts In-Stock

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990

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Right Parts Inc.

USA . 990 parts In-Stock

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990

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Distributors (Availability)

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Semicontronic

India . 4,418 parts In-Stock

1+ parts

$0.161

100+ parts

$0.157

1k+ parts

$0.156

10k+ parts

-

4,418

$0.161

$0.157

$0.156

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Ampacity Inc.

Singapore . 4,153 parts In-Stock

1+ parts

$0.161

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4,153

$0.161

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Modulus Dynamics

Lithuania . 450 parts In-Stock

1+ parts

$0.191

100+ parts

$0.190

1k+ parts

$0.184

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450

$0.191

$0.190

$0.184

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Argo Parts USA

USA . 3,109 parts In-Stock

1+ parts

$0.209

100+ parts

-

1k+ parts

-

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$0.203

3,109

$0.209

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-

$0.203

Netroflash

USA . 50 parts In-Stock

1+ parts

$0.209

100+ parts

-

1k+ parts

$0.199

10k+ parts

$0.194

50

$0.209

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$0.199

$0.194

Corphita

USA . 3,780 parts In-Stock

1+ parts

$0.414

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3,780

$0.414

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Advanced Electronics

New Zealand . 100 parts In-Stock

1+ parts

$0.629

100+ parts

$0.598

1k+ parts

$0.598

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100

$0.629

$0.598

$0.598

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Parana Technologies

USA . 872 parts In-Stock

1+ parts

$3.821

100+ parts

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$4.309

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872

$3.821

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$4.309

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DigiPath Technology Company

USA . 899 parts In-Stock

1+ parts

$4.207

100+ parts

$3.871

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899

$4.207

$3.871

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ChromeModa Solutions

Germany . 1,999 parts In-Stock

1+ parts

$4.293

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$3.520

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1,999

$4.293

$3.520

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IDEA Electronic Components Group

UK . 1,449 parts In-Stock

1+ parts

$4.293

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$3.864

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1,449

$4.293

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$3.864

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Corohmni

South Africa . 417 parts In-Stock

1+ parts

$7.034

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417

$7.034

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Perfect Parts

USA . 210,383 parts In-Stock

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Kepictronics

USA . 32,400 parts In-Stock

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GreenTree Electronics

Israel . 4,879 parts In-Stock

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Robosynatics

Brazil . 2,380 parts In-Stock

1+ parts

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$0.152

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$0.152

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$0.152

2,380

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$0.152

$0.152

$0.152

Lucentia Tech

USA . 2,380 parts In-Stock

1+ parts

-

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$0.152

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$0.152

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$0.152

2,380

-

$0.152

$0.152

$0.152

Continental Prestige Electronics

USA . 600 parts In-Stock

1+ parts

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100+ parts

$0.246

1k+ parts

$0.135

10k+ parts

$0.118

600

-

$0.246

$0.135

$0.118

Overview

Elevate your electronic projects with the LM311DRG4 comparator by Texas Instruments. Known for their high-quality components, Texas Instruments delivers top-notch performance in every product. The LM311DRG4 is perfect for a wide range of applications, offering reliable and efficient voltage comparisons. With a fast response time and low bias current, this comparator ensures precision without compromising on power efficiency. Upgrade your designs today with the LM311DRG4 and experience the value and benefits that Texas Instruments brings to the table.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/Epoxy material provides good durability and protection for the internal components of the comparator.

Maximum Input Offset Voltage: 10000 uV

High maximum input offset voltage allows for flexibility in input signal range without impacting performance.

Maximum Average Bias Current (IIB): 0.3 uA

Low bias current helps in minimizing power consumption and improving accuracy of the comparator.

Surface Mount: YES

Surface mount compatibility makes it easy to integrate this comparator into compact electronic designs.

Nominal Supply Voltage / Vsup (V): 15

Nominal supply voltage of 15V ensures stable operation of the comparator within specified parameters.

Maximum Supply Voltage Limit: 18 V

High maximum supply voltage limit provides protection against overvoltage conditions.

Output Type: OPEN-COLLECTOR

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

Nominal Response Time: 115 ns

Fast response time ensures quick decision-making in comparator applications.

Technology: BIPOLAR

Bipolar technology offers high-speed performance and precise switching characteristics for the comparator.

Amplifier Type: COMPARATOR

Designed specifically as a comparator, ensuring precise comparison of input signals.

Technical Specifications

Comparators LM311DRG4 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:

10 mV

Peak Bias Current:

300 nA

Maximum Bias Current (IIB) @25 °C:

250 nA

Operational Characteristics

Maximum Supply Current:

7.5 mA

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)

Peak Reflow Temperature:

260 °C (500 °F)

Nominal Response Time:

115 ns

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:

Tape And Reel

Package Code:

SOP

Package Shape:

Package Type:

Small Outline

Package Equivalence Code:

SOP8,.25

Trade Compliance

LM311DRG4 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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