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INA129UA

Texas Instruments

INA129UA by Texas Instruments

INA129UA by Texas Instruments is an instrumentation amplifier with a max input offset voltage of 1125uV and max average bias current of 0.01uA. It operates at a nominal voltage of +-15V, making it suitable for automotive applications requiring high precision amplification in a compact package.

Median Price

$8.051

Lifecycle Status

Suppliers In-Stock

24

In-Stock Inventory

1k+

Distributors (Authorized)

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

Texas Instruments

USA . 80,945 parts In-Stock

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$7.693

100+ parts

$6.272

1k+ parts

$4.181

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80,945

$7.693

$6.272

$4.181

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Chip1Stop

Japan . 500 parts In-Stock

1+ parts

$8.051

100+ parts

$6.350

1k+ parts

$6.134

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500

$8.051

$6.350

$6.134

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RS (Exports)

UK . 171 parts In-Stock

1+ parts

$10.393

100+ parts

$7.610

1k+ parts

-

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171

$10.393

$7.610

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DigiKey

USA . 358 parts In-Stock

1+ parts

$11.600

100+ parts

$7.892

1k+ parts

$7.229

10k+ parts

$7.068

358

$11.600

$7.892

$7.229

$7.068

Mouser Electronics

USA . 268 parts In-Stock

1+ parts

$11.600

100+ parts

$7.760

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$7.240

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$7.070

268

$11.600

$7.760

$7.240

$7.070

Verical

USA . 480 parts In-Stock

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-

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$5.397

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480

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$5.397

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Arrow

USA . 75 parts In-Stock

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100+ parts

$6.014

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$5.770

10k+ parts

$5.591

75

-

$6.014

$5.770

$5.591

Distributors (In-Stock)

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

Nova Conductors

Japan . 300 parts In-Stock

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$5.964

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-

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300

$5.964

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Digiode

USA . 1,140 parts In-Stock

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$6.643

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1,140

$6.643

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Vyrian

USA . 12,791 parts In-Stock

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12,791

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Chip Stock

USA . 11,500 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 180 parts In-Stock

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Holdelec - ElecDif-Pro

France . 180 parts In-Stock

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J & M Industries LLC

USA . 104 parts In-Stock

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Fibra_Brandt Electronic GMBH

Germany . 100 parts In-Stock

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NPI Materials, Inc.

USA . 64 parts In-Stock

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64

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Component Sense

UK . 47 parts In-Stock

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47

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Prism Electronics

USA . 40 parts In-Stock

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40

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Lakeland Logistics Inc

USA . 38 parts In-Stock

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Bristol Electronics

USA . 38 parts In-Stock

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38

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Cyclops Electronics Ltd

UK . 38 parts In-Stock

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38

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Martec Srl

Italy . 10 parts In-Stock

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10

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Electronic Expediters

USA . 3 parts In-Stock

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QIE Inc.

USA . 2 parts In-Stock

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Distributors (Availability)

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

Parana Technologies

USA . 1,884 parts In-Stock

1+ parts

$3.881

100+ parts

-

1k+ parts

$4.361

10k+ parts

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1,884

$3.881

-

$4.361

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DigiPath Technology Company

USA . 777 parts In-Stock

1+ parts

$4.274

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777

$4.274

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IDEA Electronic Components Group

UK . 637 parts In-Stock

1+ parts

$4.361

100+ parts

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$3.925

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637

$4.361

-

$3.925

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ChromeModa Solutions

Germany . 480 parts In-Stock

1+ parts

$4.361

100+ parts

$3.576

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480

$4.361

$3.576

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Advanced Electronics

New Zealand . 600 parts In-Stock

1+ parts

$5.217

100+ parts

$4.956

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$4.956

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600

$5.217

$4.956

$4.956

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Continental Prestige Electronics

USA . 5,977 parts In-Stock

1+ parts

$5.964

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$5.845

5,977

$5.964

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-

$5.845

Netroflash

USA . 1,000 parts In-Stock

1+ parts

$5.964

100+ parts

-

1k+ parts

$5.666

10k+ parts

$5.547

1,000

$5.964

-

$5.666

$5.547

Corohmni

South Africa . 30 parts In-Stock

1+ parts

$6.249

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30

$6.249

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Corphita

USA . 4,025 parts In-Stock

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$6.294

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$6.294

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QUARKTWIN TECHNOLOGY LTD

USA . 16,443 parts In-Stock

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Lixinc

USA . 15,943 parts In-Stock

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A-Z Elektronik GmbH

Germany . 11,639 parts In-Stock

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Metaverse IC Inc.

Canada . 5,880 parts In-Stock

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Alle Elektronik GmbH

Germany . 4,438 parts In-Stock

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Perfect Parts

USA . 3,203 parts In-Stock

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Argo Parts USA

USA . 2,979 parts In-Stock

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Kepictronics

USA . 2,500 parts In-Stock

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Robosynatics

Brazil . 2,000 parts In-Stock

1+ parts

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$2.504

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$2.504

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$2.504

2,000

-

$2.504

$2.504

$2.504

Lucentia Tech

USA . 2,000 parts In-Stock

1+ parts

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$2.504

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$2.504

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$2.504

2,000

-

$2.504

$2.504

$2.504

S.R.D Solutions

India . 1,000 parts In-Stock

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Modulus Dynamics

Lithuania . 1,000 parts In-Stock

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Allen Electronics Distributors

USA . 221 parts In-Stock

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Overview

Enhance your electronic designs with the INA129UA from Texas Instruments, a leading manufacturer in the industry. As part of the Instrumentation Amplifiers category, this high-quality product offers precise measurements and reliable performance. Ideal for applications in automotive systems, medical devices, and industrial equipment, the INA129UA provides exceptional value with its low input offset voltage and minimal bias current. Trust Texas Instruments to deliver top-notch products that meet your needs and exceed your expectations. Elevate your projects with the unmatched advantages of the INA129UA today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material is durable and lightweight, making the product easy to handle and resistant to environmental factors.

Maximum Input Offset Voltage: 1125 uV

A low input offset voltage ensures accurate and precise measurements, making this product suitable for sensitive applications.

Nominal Supply Voltage / Vsup (V): 15

The nominal supply voltage of 15V provides enough power for the amplifier to function efficiently.

Maximum Voltage Gain: 10000

With a high maximum voltage gain, this instrumentation amplifier can amplify small input signals to a larger output signal, making it ideal for amplifying weak signals accurately.

Nominal Bandwidth (3dB): 1.3 MHz

A wide bandwidth ensures that the amplifier can accurately amplify signals across a range of frequencies, making it versatile for various applications.

Maximum Operating Temperature: 125 °C

The high maximum operating temperature allows the amplifier to perform reliably even in harsh environments with elevated temperatures.

Technical Specifications

Instrumentation Amplifiers INA129UA 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):

1.3 MHz

Nominal Slew Rate:

4 V/us

Minimum Common Mode Rejection Ratio (CMRR ):

73 dB

Input Offset Voltage Limit:

1.125 mV

Peak Bias Current:

10 nA

Maximum Bias Current (IIB) @25 °C:

5 nA

Maximum Supply Current:

750 μA

Minimum Voltage Gain:

1

Nominal Voltage Gain:

10

Maximum Voltage Gain:

10000

Maximum Non Linearity:

0.004 %

Maximum Input Offset Current (IIO):

10 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:

125 °C (257 °F)

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

INA129UA Amplifiers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.33.00.01

SB

8542.33.00.00

NSN

5962-01-576-4771, 5962015764771

NIIN

015764771

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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