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LM311DG

Onsemi

LM311DG by Onsemi

LM311DG by Onsemi is a comparator with 10000uV max input offset voltage, 0.3uA max average bias current, and 200ns nominal response time. Widely used in applications requiring fast response times and precise voltage comparisons due to its open-collector output type.

Median Price

$0.184

Lifecycle Status

Suppliers In-Stock

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In-Stock Inventory

1k+

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Adafruit Industries

USA . 93 parts In-Stock

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$5.665

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$5.382

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Farnell

UK . 1,589 parts In-Stock

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Rochester

USA . 1,369 parts In-Stock

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$0.179

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$0.149

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$0.133

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$0.133

Avnet

USA . 7 parts In-Stock

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Digiode

USA . 1,626 parts In-Stock

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Nova Conductors

Japan . 200 parts In-Stock

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$0.240

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Cyclops Electronics Ltd

UK . 10,133 parts In-Stock

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Vyrian

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EPE Components Inc.

USA . 525 parts In-Stock

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Bristol Electronics

USA . 525 parts In-Stock

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Classic Components Corporation

USA . 387 parts In-Stock

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ECAB

Sweden . 348 parts In-Stock

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Connector Distribution Corp

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Right Parts Inc.

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Microfarads

USA . 73 parts In-Stock

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TME

Poland . 67 parts In-Stock

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$0.155

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LIBRA Elektronik GmbH

Germany . 64 parts In-Stock

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LWI Electronics Inc

India . 50 parts In-Stock

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Prism Electronics

USA . 30 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 4 parts In-Stock

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Semicontronic

India . 1,009 parts In-Stock

1+ parts

$0.129

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$0.126

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$0.125

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$0.129

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$0.125

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Corphita

USA . 1,101 parts In-Stock

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$0.137

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Component Stockers USA

USA . 1,217 parts In-Stock

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$0.150

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$0.150

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$0.130

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Corohmni

South Africa . 441 parts In-Stock

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$0.152

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Argo Parts USA

USA . 3,809 parts In-Stock

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$0.201

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$0.195

3,809

$0.201

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Modulus Dynamics

Lithuania . 97 parts In-Stock

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$0.223

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$0.220

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$0.214

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97

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Netroflash

USA . 1,000 parts In-Stock

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$0.240

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$0.228

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$0.223

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$0.240

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Advanced Electronics

New Zealand . 93 parts In-Stock

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$5.665

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$5.382

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93

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QUARKTWIN TECHNOLOGY LTD

USA . 15,527 parts In-Stock

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Perfect Parts

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TANS Electronics

Latvia . 7,590 parts In-Stock

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Metaverse IC Inc.

Canada . 7,550 parts In-Stock

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Problanco Electronics

Mexico . 6,162 parts In-Stock

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SupplyDigital Components

Austria . 5,922 parts In-Stock

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Microchip USA

USA . 4,334 parts In-Stock

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ChipstoGo Electronic ltd

UK . 2,634 parts In-Stock

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Kulean Microsystems

USA . 2,434 parts In-Stock

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Continental Prestige Electronics

USA . 1,699 parts In-Stock

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UHIMA Technologies

Türkiye . 846 parts In-Stock

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Robosynatics

Brazil . 500 parts In-Stock

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$2.065

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Lucentia Tech

USA . 500 parts In-Stock

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$2.065

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$2.065

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$2.065

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Kepictronics

USA . 329 parts In-Stock

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Assy Fe

Spain . 3 parts In-Stock

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Overview

Discover the LM311DG by Onsemi, a top-quality comparator designed to meet your circuit needs with precision and reliability. With Onsemi's reputation for excellence in semiconductor manufacturing, you can trust that this product offers superior performance and durability. Ideal for a wide range of applications, from voltage monitoring to waveform shaping, the LM311DG delivers value by providing fast response times, low power consumption, and versatile terminal options. Upgrade your designs with the LM311DG and experience the benefits of cutting-edge technology in a compact, efficient package.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides good insulation and protection for the internal components of the comparator, ensuring reliability and durability.

Maximum Input Offset Voltage: 10000 uV

Low offset voltage allows for accurate comparison between input signals, making this comparator suitable for precision measurement and control applications.

Nominal Supply Voltage / Vsup (V): 15

The nominal supply voltage of 15V provides a stable operating voltage for the comparator, ensuring consistent performance.

Output Type: OPEN-COLLECTOR

Open-collector output allows for flexibility in interfacing with external circuitry, enabling versatile usage in various applications.

Nominal Response Time: 200 ns

Fast response time ensures quick decision-making and signal processing, making this comparator suitable for high-speed applications.

Technology: BIPOLAR

Bipolar technology offers high-speed operation and low noise performance, making this comparator a reliable choice for demanding applications.

Technical Specifications

Comparators LM311DG attributes and parameters. Explore more Comparators devices from Onsemi

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)

Reflow Peak Time Limit:

30 s

Peak Reflow Temperature:

260 °C (500 °F)

Nominal Response Time:

200 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:

Tin

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:

e3

Packaging and Shipping

Package Code:

SOP

Package Shape:

Package Type:

Small Outline

Package Equivalence Code:

SOP8,.25

Trade Compliance

LM311DG Amplifiers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-14-373-4144, 5962143734144

NIIN

143734144

Manufacturer Highlights

Onsemi

Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).

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Management team

President, CEO

Hassane El-Khoury

Executive VP, CFO, Treasurer

Thad Trent

Senior VP

Ross F. Jatou

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

Aizu Fab

Fabrication

Fab Initiation

1995

Japan

Aizu Wakamatsu

Wafer Capacity

52,000

1995

52,000

Si/EPI Fab

Fabrication

Fab Initiation

2018

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

10,000

2018

10,000

Expansion Phase 1 for SiC / EPI

Fabrication

Fab Initiation

2019

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

14,500

2019

14,500

Expansion Phase 2 for SiC / EPI

Fabrication

Fab Initiation

2024

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

2024

SiC Fab

Fabrication

Fab Initiation

2022

USA

Hudson

Wafer Capacity

2022

Bucheon

Fabrication

Fab Initiation

2013

South Korea

Bucheon

Wafer Capacity

61,000

2013

61,000

ISMF - Malaysia

Fabrication

Fab Initiation

1990

Malaysia

Seremban

Wafer Capacity

95,000

1990

95,000

Roznov Device Fab

Fabrication

Fab Initiation

1987

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

80,000

1987

80,000

Fab 10

Fabrication

Fab Initiation

2002

USA

East Fishkill

Wafer Capacity

15,000

2002

15,000

Burlington

Fabrication

Fab Initiation

1986

Canada

Burlington

Wafer Capacity

1986

Gresham

Fabrication

Fab Initiation

1998

USA

Gresham

Wafer Capacity

45,000

1998

45,000

Bucheon 150mm

Fabrication

Fab Initiation

2000

South Korea

Bucheon

Wafer Capacity

50,000

2000

50,000

Rochester

Fabrication

Fab Initiation

1983

USA

Rochester

Wafer Capacity

10,000

1983

10,000

Nampa

Fabrication

Fab Initiation

1995

USA

Nampa

Wafer Capacity

1995

Pennsylvania

Fabrication

Fab Initiation

1997

USA

Mountain Top

Wafer Capacity

36,000

1997

36,000

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