Loading...

INA146UA

Texas Instruments

INA146UA by Texas Instruments

INA146UA by Texas Instruments is an instrumentation amplifier with max input offset voltage of 5000uV, max average bias current of 0.05uA, and nominal voltage of 15V. Ideal for industrial applications requiring high precision amplification in a compact package with surface mount capability.

Median Price

$6.610

Lifecycle Status

Suppliers In-Stock

12

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 1 parts In-Stock

1+ parts

$6.100

100+ parts

-

1k+ parts

-

10k+ parts

-

1

$6.100

-

-

-

Mouser Electronics

USA . 2,130 parts In-Stock

1+ parts

$7.120

100+ parts

$3.960

1k+ parts

-

10k+ parts

$3.530

2,130

$7.120

$3.960

-

$3.530

Distributors (In-Stock)

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

Nova Conductors

Japan . 500 parts In-Stock

1+ parts

$3.293

100+ parts

-

1k+ parts

-

10k+ parts

-

500

$3.293

-

-

-

Digiode

USA . 4,370 parts In-Stock

1+ parts

$5.624

100+ parts

-

1k+ parts

-

10k+ parts

-

4,370

$5.624

-

-

-

Chip Stock

USA . 11,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

11,500

-

-

-

-

Vyrian

USA . 615 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

615

-

-

-

-

RLX Solution Inc.

Canada . 100 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

100

-

-

-

-

Bristol Electronics

USA . 59 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

59

-

-

-

-

Dark Horse Electronics

USA . 40 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

40

-

-

-

-

Prism Electronics

USA . 7 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7

-

-

-

-

J & M Industries LLC

USA . 5 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5

-

-

-

-

QIE Inc.

USA . 3 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3

-

-

-

-

Distributors (Availability)

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

Corohmni

South Africa . 313 parts In-Stock

1+ parts

$1.024

100+ parts

-

1k+ parts

-

10k+ parts

-

313

$1.024

-

-

-

Aranea Global

USA . 500 parts In-Stock

1+ parts

$3.227

100+ parts

-

1k+ parts

$3.098

10k+ parts

-

500

$3.227

-

$3.098

-

Advanced Electronics

New Zealand . 40 parts In-Stock

1+ parts

$3.253

100+ parts

$3.090

1k+ parts

$3.090

10k+ parts

-

40

$3.253

$3.090

$3.090

-

Argo Parts USA

USA . 3,242 parts In-Stock

1+ parts

$3.293

100+ parts

-

1k+ parts

-

10k+ parts

-

3,242

$3.293

-

-

-

Continental Prestige Electronics

USA . 2,600 parts In-Stock

1+ parts

$3.293

100+ parts

-

1k+ parts

-

10k+ parts

$3.227

2,600

$3.293

-

-

$3.227

Semicontronic

India . 662 parts In-Stock

1+ parts

$5.030

100+ parts

$4.904

1k+ parts

$4.879

10k+ parts

-

662

$5.030

$4.904

$4.879

-

Corphita

USA . 4,230 parts In-Stock

1+ parts

$5.328

100+ parts

-

1k+ parts

-

10k+ parts

-

4,230

$5.328

-

-

-

Parana Technologies

USA . 2,203 parts In-Stock

1+ parts

$5.747

100+ parts

-

1k+ parts

$6.540

10k+ parts

-

2,203

$5.747

-

$6.540

-

ChromeModa Solutions

Germany . 5,512 parts In-Stock

1+ parts

$6.457

100+ parts

$5.295

1k+ parts

-

10k+ parts

-

5,512

$6.457

$5.295

-

-

IDEA Electronic Components Group

UK . 477 parts In-Stock

1+ parts

$6.457

100+ parts

-

1k+ parts

$5.811

10k+ parts

-

477

$6.457

-

$5.811

-

Component Stockers USA

USA . 438 parts In-Stock

1+ parts

$6.470

100+ parts

$4.760

1k+ parts

-

10k+ parts

-

438

$6.470

$4.760

-

-

Microchip USA

USA . 341 parts In-Stock

1+ parts

$18.510

100+ parts

$18.240

1k+ parts

$18.110

10k+ parts

$17.980

341

$18.510

$18.240

$18.110

$17.980

Perfect Parts

USA . 29,120 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

29,120

-

-

-

-

Lixinc

USA . 7,962 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7,962

-

-

-

-

A-Z Elektronik GmbH

Germany . 6,665 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,665

-

-

-

-

QUARKTWIN TECHNOLOGY LTD

USA . 5,709 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,709

-

-

-

-

Alle Elektronik GmbH

Germany . 4,443 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,443

-

-

-

-

DigiPath Technology Company

USA . 1,558 parts In-Stock

1+ parts

-

100+ parts

$5.822

1k+ parts

-

10k+ parts

-

1,558

-

$5.822

-

-

Metaverse IC Inc.

Canada . 1,327 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,327

-

-

-

-

Kepictronics

USA . 500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

500

-

-

-

-

Robosynatics

Brazil . 150 parts In-Stock

1+ parts

-

100+ parts

$0.213

1k+ parts

$0.213

10k+ parts

$0.213

150

-

$0.213

$0.213

$0.213

Lucentia Tech

USA . 150 parts In-Stock

1+ parts

-

100+ parts

$0.213

1k+ parts

$0.213

10k+ parts

$0.213

150

-

$0.213

$0.213

$0.213

Cyclops Electronics Ltd (Excess)

UK . 60 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

60

-

-

-

-

SIE Connect GmbH (Excess)

Germany . 23 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

23

-

-

-

-

ChipstoGo Electronic ltd

UK . 22 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

22

-

-

-

-

Overview

Enhance your electronic designs with the INA146UA by Texas Instruments, a top-quality instrumentation amplifier that offers unmatched precision and reliability. Manufactured by industry leader Texas Instruments, this amplifier is perfect for a wide range of applications where accuracy is crucial. With low input offset voltage and bias current, along with a high voltage gain and excellent common mode rejection ratio, the INA146UA delivers superior performance. Trust in Texas Instruments to provide you with cutting-edge technology and innovation in every product. Elevate your projects with the exceptional quality and value of the INA146UA today.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides good insulation and protection for the internal components of the amplifier, making it durable and reliable.

Maximum Input Offset Voltage: 5000 uV

Low input offset voltage ensures accuracy in signal processing and amplification.

Maximum Average Bias Current (IIB): 0.05 uA

Low bias current helps in maintaining stability and precision in signal amplification.

Surface Mount: YES

Ease of installation and space-saving design due to surface mount capability.

Nominal Supply Voltage / Vsup (V): 15

Optimal supply voltage for efficient operation of the instrumentation amplifier.

Maximum Non Linearity: 0.01 %

Low non-linearity ensures accurate signal amplification and processing.

Minimum Operating Temperature: -40 °C

Wide operating temperature range makes the amplifier suitable for various industrial applications.

Maximum Common Mode Reject Ratio: 76 dB

High common mode rejection ratio helps in reducing noise and interference in the amplified signal.

Amplifier Type: INSTRUMENTATION AMPLIFIER

Specifically designed for precise signal amplification and measurement applications.

Technical Specifications

Instrumentation Amplifiers INA146UA attributes and parameters. Explore more Instrumentation Amplifiers devices from Texas Instruments

Amplifier Characteristics

Amplifier Type:

Technology:

Bipolar

Power Supply:

5/±2.25/±18 V

Total Functions:

1

Sub-Category:

Instrumentation Amplifiers

Performance Specifications

Nominal Bandwidth (3dB):

50 kHz

Nominal Slew Rate:

0.45 V/us

Minimum Common Mode Rejection Ratio (CMRR ):

76 dB

Input Offset Voltage Limit:

5 mV

Peak Bias Current:

50 nA

Maximum Supply Current:

750 μA

Minimum Voltage Gain:

0.1

Nominal Voltage Gain:

1

Maximum Voltage Gain:

100

Maximum Non Linearity:

0.01 %

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

INA146UA Amplifiers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.33.00.01

SB

8542.33.00.00

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

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

New products
from Texas Instruments 7

Similar products 20