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INA114BU

Texas Instruments

INA114BU by Texas Instruments

INA114BU by Texas Instruments is an instrumentation amplifier with 50uV max input offset voltage, 1MHz nominal bandwidth, and 115dB min CMRR. Ideal for industrial applications requiring precise signal amplification in a compact package. Features include +-15V power supplies, 3mA max supply current, and -40 to 85°C operating temperature range.

Median Price

$16.250

Lifecycle Status

Suppliers In-Stock

19

In-Stock Inventory

1k+

Distributors (Authorized)

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

Texas Instruments

USA . 2,201 parts In-Stock

1+ parts

$12.812

100+ parts

$10.445

1k+ parts

$6.963

10k+ parts

-

2,201

$12.812

$10.445

$6.963

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Verical

USA . 6 parts In-Stock

1+ parts

$16.250

100+ parts

$12.353

1k+ parts

$10.733

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6

$16.250

$12.353

$10.733

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Chip1Stop

Japan . 7 parts In-Stock

1+ parts

$16.500

100+ parts

$10.500

1k+ parts

$10.000

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7

$16.500

$10.500

$10.000

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DigiKey

USA . 993 parts In-Stock

1+ parts

$19.340

100+ parts

$14.002

1k+ parts

$12.495

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993

$19.340

$14.002

$12.495

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Mouser Electronics

USA . 188 parts In-Stock

1+ parts

$19.610

100+ parts

$13.940

1k+ parts

$12.560

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188

$19.610

$13.940

$12.560

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Arrow

USA . 80 parts In-Stock

1+ parts

-

100+ parts

$12.725

1k+ parts

$10.807

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80

-

$12.725

$10.807

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RS (Exports)

UK . 11 parts In-Stock

1+ parts

-

100+ parts

$11.662

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11

-

$11.662

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Distributors (In-Stock)

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

Freelance Electronics

USA . 1 parts In-Stock

1+ parts

$7.680

100+ parts

-

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1

$7.680

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Nova Conductors

Japan . 150 parts In-Stock

1+ parts

$10.702

100+ parts

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150

$10.702

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Digiode

USA . 3,378 parts In-Stock

1+ parts

$12.171

100+ parts

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3,378

$12.171

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Component Electronics Inc.

Canada . 5 parts In-Stock

1+ parts

$13.850

100+ parts

$10.380

1k+ parts

$9.000

10k+ parts

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5

$13.850

$10.380

$9.000

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ECAB

Sweden . 667 parts In-Stock

1+ parts

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667

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Vyrian

USA . 464 parts In-Stock

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464

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Chip Stock

USA . 325 parts In-Stock

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325

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Component Sense

UK . 22 parts In-Stock

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22

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Sunrise Surplus Inc.

USA . 7 parts In-Stock

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ComSIT Distribution GmbH

Germany . 6 parts In-Stock

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6

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LWI Electronics Inc

India . 1 parts In-Stock

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1

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Bristol Electronics

USA . 1 parts In-Stock

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1

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Distributors (Availability)

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

Corohmni

South Africa . 859 parts In-Stock

1+ parts

$0.661

100+ parts

-

1k+ parts

-

10k+ parts

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859

$0.661

-

-

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Advanced Electronics

New Zealand . 350 parts In-Stock

1+ parts

$0.874

100+ parts

$0.831

1k+ parts

$0.831

10k+ parts

-

350

$0.874

$0.831

$0.831

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Parana Technologies

USA . 2,096 parts In-Stock

1+ parts

$1.507

100+ parts

-

1k+ parts

$2.172

10k+ parts

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2,096

$1.507

-

$2.172

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DigiPath Technology Company

USA . 481 parts In-Stock

1+ parts

$1.659

100+ parts

$1.526

1k+ parts

-

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481

$1.659

$1.526

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ChromeModa Solutions

Germany . 6,994 parts In-Stock

1+ parts

$1.693

100+ parts

$1.388

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6,994

$1.693

$1.388

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IDEA Electronic Components Group

UK . 895 parts In-Stock

1+ parts

$1.693

100+ parts

-

1k+ parts

$1.524

10k+ parts

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895

$1.693

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$1.524

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Semicontronic

India . 450 parts In-Stock

1+ parts

$9.910

100+ parts

$9.662

1k+ parts

$9.613

10k+ parts

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450

$9.910

$9.662

$9.613

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Continental Prestige Electronics

USA . 4,143 parts In-Stock

1+ parts

$10.702

100+ parts

-

1k+ parts

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10k+ parts

$10.488

4,143

$10.702

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-

$10.488

Netroflash

USA . 2,000 parts In-Stock

1+ parts

$10.702

100+ parts

$10.488

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-

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2,000

$10.702

$10.488

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Corphita

USA . 2,178 parts In-Stock

1+ parts

$11.531

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2,178

$11.531

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Component Stockers USA

USA . 1 parts In-Stock

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$14.920

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1

$14.920

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A-Z Elektronik GmbH

Germany . 5,886 parts In-Stock

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Alle Elektronik GmbH

Germany . 3,924 parts In-Stock

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Perfect Parts

USA . 2,677 parts In-Stock

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Lixinc

USA . 2,579 parts In-Stock

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2,579

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Authorized Procurement Solutions

USA . 2,000 parts In-Stock

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Argo Parts USA

USA . 1,411 parts In-Stock

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1,411

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iodParts Technologies Inc.

India . 582 parts In-Stock

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582

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Kepictronics

USA . 200 parts In-Stock

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ChipstoGo Electronic ltd

UK . 30 parts In-Stock

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30

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Robosynatics

Brazil . 10 parts In-Stock

1+ parts

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100+ parts

$2.897

1k+ parts

$2.897

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$2.897

10

-

$2.897

$2.897

$2.897

Lucentia Tech

USA . 10 parts In-Stock

1+ parts

-

100+ parts

$2.897

1k+ parts

$2.897

10k+ parts

$2.897

10

-

$2.897

$2.897

$2.897

Overview

Unleash the power of precision with the Texas Instruments INA114BU instrumentation amplifier. Designed with top-quality materials and advanced technology, this amplifier delivers unparalleled performance in a compact package. Ideal for a wide range of applications, from medical devices to industrial equipment, the INA114BU offers customers unbeatable value, reliability, and accuracy. Experience the difference with Texas Instruments and take your projects to the next level with the exceptional quality of the INA114BU.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection for the internal components of the instrumentation amplifier, ensuring a long lifespan.

Maximum Input Offset Voltage: 50 uV

Low input offset voltage ensures accurate and precise measurements, making this instrumentation amplifier suitable for sensitive applications.

Maximum Average Bias Current (IIB): 0.002 uA

Low bias current minimizes errors in the signal output, improving the overall performance of the amplifier.

Surface Mount: YES

The surface mount design allows for easy installation on PCBs, saving space and simplifying the assembly process.

Nominal Supply Voltage / Vsup (V): 15

The nominal supply voltage of 15V ensures compatibility with a wide range of power sources, making this amplifier versatile in various applications.

Maximum Input Offset Current (IIO): 0.002 uA

Low input offset current helps in maintaining accuracy in signal processing, making this amplifier ideal for precision measurements.

Maximum Operating Temperature: 85 °C

High operating temperature limit ensures reliable performance in harsh environmental conditions, expanding the range of applications for this amplifier.

Maximum Seated Height: 2.65 mm

Low seated height makes this amplifier suitable for compact and space-constrained designs, allowing for flexibility in mounting.

Nominal Bandwidth (3dB): 1 MHz

Wide bandwidth allows for fast signal processing and high-frequency response, making this amplifier ideal for applications requiring quick data acquisition.

Nominal Voltage Gain: 10

The nominal voltage gain of 10 provides amplification to the input signal, enhancing the signal-to-noise ratio and overall performance of the amplifier.

Technical Specifications

Instrumentation Amplifiers INA114BU attributes and parameters. Explore more Instrumentation Amplifiers devices from Texas Instruments

Amplifier Characteristics

Amplifier Type:

Power Supply:

±15 V

Total Functions:

1

Sub-Category:

Instrumentation Amplifiers

Performance Specifications

Nominal Bandwidth (3dB):

1 MHz

Nominal Slew Rate:

0.6 V/us

Minimum Common Mode Rejection Ratio (CMRR ):

115 dB

Input Offset Voltage Limit:

50 µV

Peak Bias Current:

2 nA

Maximum Bias Current (IIB) @25 °C:

2 nA

Maximum Supply Current:

3 mA

Minimum Voltage Gain:

1

Nominal Voltage Gain:

10

Maximum Voltage Gain:

10000

Maximum Non Linearity:

0.002 %

Maximum Input Offset Current (IIO):

2 nA

Operational Characteristics

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:

-40 °C (-40 °F)

Maximum Operating Temperature:

85 °C (185 °F)

Reflow Peak Time Limit:

30 s

Peak Reflow Temperature:

260 °C (500 °F)

Physical Characteristics

Length:

0.406 in (10.3 mm)

Width:

0.295 in (7.5 mm)

Maximum Seated Height:

0.104 in (2.65 mm)

Total Terminals:

16

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):

3

Temperature Grade:

Qualified:

No

Standards

JESD-30 Code:

R-PDSO-G16

JESD-609 Code:

e4

Packaging and Shipping

Packing Method:

Tube

Package Code:

SOP

Package Shape:

Package Style:

Small Outline

Package Equivalence Code:

SOP8,.25

Trade Compliance

INA114BU Amplifiers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.33.00.01

SB

8542.33.00.00

NSN

5962-01-550-6844, 5962015506844

NIIN

015506844

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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