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INA141U

Texas Instruments

INA141U by Texas Instruments

The Texas Instruments INA141U is an instrumentation amplifier with a max input offset voltage of 50uV and a max average bias current of 0.005uA. It operates at a nominal voltage of +-15V, making it suitable for industrial applications requiring precise signal amplification in tight spaces. With a bandwidth of 1MHz and high common mode rejection ratio of 117dB, INA141U is ideal for use in temperature-sensitive environments where accuracy and reliability are crucial.

Median Price

$16.613

Lifecycle Status

Suppliers In-Stock

18

In-Stock Inventory

1k+

Distributors (Authorized)

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Texas Instruments

USA . 23,644 parts In-Stock

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$13.666

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$11.141

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$7.427

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23,644

$13.666

$11.141

$7.427

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DigiKey

USA . 849 parts In-Stock

1+ parts

$19.560

100+ parts

$13.691

1k+ parts

$12.645

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849

$19.560

$13.691

$12.645

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Mouser Electronics

USA . 143 parts In-Stock

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$19.560

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$13.250

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$12.640

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143

$19.560

$13.250

$12.640

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Rochester

USA . 5 parts In-Stock

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$10.150

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$9.080

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$8.540

5

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$10.150

$9.080

$8.540

Distributors (In-Stock)

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Digiode

USA . 1,796 parts In-Stock

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$9.804

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$9.804

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Nova Conductors

Japan . 87 parts In-Stock

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$10.834

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87

$10.834

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TME

Poland . 200 parts In-Stock

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$16.080

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$11.230

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200

$16.080

$11.230

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Vyrian

USA . 5,801 parts In-Stock

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Chip Stock

USA . 4,500 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 39 parts In-Stock

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Connector Distribution Corp

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Right Parts Inc.

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J & M Industries LLC

USA . 16 parts In-Stock

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A2Z Electronics, Inc.

USA . 7 parts In-Stock

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Sinequanon

UK . 7 parts In-Stock

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Specialty Parts & Electronic Components, Inc. (S.P.E.C.)

USA . 7 parts In-Stock

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SPM Sales

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LittleDiode

UK . 3 parts In-Stock

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Distributors (Availability)

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Corohmni

South Africa . 188 parts In-Stock

1+ parts

$3.688

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188

$3.688

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Parana Technologies

USA . 1,727 parts In-Stock

1+ parts

$5.454

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$6.173

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1,727

$5.454

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$6.173

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DigiPath Technology Company

USA . 821 parts In-Stock

1+ parts

$6.005

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821

$6.005

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ChromeModa Solutions

Germany . 3,302 parts In-Stock

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$6.128

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$5.025

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$6.128

$5.025

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IDEA Electronic Components Group

UK . 1,677 parts In-Stock

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$6.128

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$5.515

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Corphita

USA . 1,110 parts In-Stock

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$9.288

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Continental Prestige Electronics

USA . 3,152 parts In-Stock

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$10.834

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$10.618

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Microchip USA

USA . 2,001 parts In-Stock

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$42.700

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QUARKTWIN TECHNOLOGY LTD

USA . 19,411 parts In-Stock

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A-Z Elektronik GmbH

Germany . 11,567 parts In-Stock

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Metaverse IC Inc.

Canada . 5,000 parts In-Stock

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Lixinc

USA . 4,095 parts In-Stock

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Alle Elektronik GmbH

Germany . 3,378 parts In-Stock

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Argo Parts USA

USA . 2,689 parts In-Stock

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Authorized Procurement Solutions

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Perfect Parts

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Kepictronics

USA . 1,298 parts In-Stock

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Overview

Discover the unparalleled precision and reliability of the Texas Instruments INA141U instrumentation amplifier. Crafted with top-quality materials and cutting-edge technology, this amplifier delivers exceptional performance in a wide range of applications. From medical devices to industrial machinery, the INA141U offers unmatched accuracy and efficiency to help you achieve optimal results. Experience the value and benefits of this innovative product and take your projects to the next level with Texas Instruments.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides durability and protection for the internal components, ensuring a longer lifespan for the product.

Maximum Input Offset Voltage: 50 uV

Low input offset voltage ensures accurate signal processing and minimal distortion.

Maximum Average Bias Current (IIB): 0.005 uA

Low bias current minimizes power consumption and reduces errors in measurement.

Nominal Supply Voltage / Vsup (V): 15

Suitable operating voltage for a wide range of applications.

Maximum Non Linearity: 0.002 %

High linearity ensures accurate output even at low input signals.

Nominal Bandwidth (3dB): 1 MHz

Wide bandwidth allows for efficient signal processing across different frequencies.

Minimum Common Mode Reject Ratio: 117 dB

High common mode rejection ratio reduces interference and noise in the output signal.

Technology: BIPOLAR

Bipolar technology offers high precision and low noise operation for critical applications.

Nominal Slow Rate: 4 V/us

Fast slew rate allows for quick response time in amplifying signals.

Technical Specifications

Instrumentation Amplifiers INA141U attributes and parameters. Explore more Instrumentation Amplifiers devices from Texas Instruments

Amplifier Characteristics

Amplifier Type:

Technology:

Bipolar

Power Supply:

±15 V

Total Functions:

1

Sub-Category:

Instrumentation Amplifiers

Performance Specifications

Nominal Bandwidth (3dB):

1 MHz

Nominal Slew Rate:

4 V/us

Minimum Common Mode Rejection Ratio (CMRR ):

117 dB

Input Offset Voltage Limit:

50 µV

Peak Bias Current:

5 nA

Maximum Bias Current (IIB) @25 °C:

5 nA

Maximum Supply Current:

800 μA

Minimum Voltage Gain:

10

Nominal Voltage Gain:

10

Maximum Voltage Gain:

100

Maximum Non Linearity:

0.002 %

Maximum Input Offset Current (IIO):

5 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:

0.193 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):

3

Temperature Grade:

Qualified:

No

Standards

JESD-30 Code:

R-PDSO-G8

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

INA141U Amplifiers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.33.00.01

SB

8542.33.00.00

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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