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INA146UAE4

Texas Instruments

INA146UAE4 by Texas Instruments

Texas Instruments' INA146UAE4 is an instrumentation amplifier with a max input offset voltage of 5000 uV and a max average bias current of 0.05 uA. Ideal for industrial applications, it operates at temperatures ranging from -40 to 85 °C and has a nominal bandwidth of 0.05 MHz. The package style is small outline, making it suitable for compact designs requiring precise signal amplification.

Median Price

$3.834

Lifecycle Status

Suppliers In-Stock

3

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Nova Conductors

Japan . 50 parts In-Stock

1+ parts

$3.834

100+ parts

-

1k+ parts

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10k+ parts

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50

$3.834

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Vyrian

USA . 5,595 parts In-Stock

1+ parts

-

100+ parts

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5,595

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Digiode

USA . 1,744 parts In-Stock

1+ parts

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1,744

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Distributors (Availability)

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

One Stop Electronics

USA . 1,520 parts In-Stock

1+ parts

$0.410

100+ parts

-

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1,520

$0.410

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Semicontronic

India . 1,439 parts In-Stock

1+ parts

$1.410

100+ parts

$1.375

1k+ parts

$1.368

10k+ parts

-

1,439

$1.410

$1.375

$1.368

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Parana Technologies

USA . 1,258 parts In-Stock

1+ parts

$1.519

100+ parts

-

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$2.180

10k+ parts

-

1,258

$1.519

-

$2.180

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DigiPath Technology Company

USA . 2,141 parts In-Stock

1+ parts

$1.673

100+ parts

$1.539

1k+ parts

-

10k+ parts

-

2,141

$1.673

$1.539

-

-

ChromeModa Solutions

Germany . 4,560 parts In-Stock

1+ parts

$1.707

100+ parts

$1.400

1k+ parts

-

10k+ parts

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4,560

$1.707

$1.400

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IDEA Electronic Components Group

UK . 805 parts In-Stock

1+ parts

$1.707

100+ parts

-

1k+ parts

$1.536

10k+ parts

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805

$1.707

-

$1.536

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Ampacity Inc.

Singapore . 995 parts In-Stock

1+ parts

$3.410

100+ parts

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995

$3.410

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Continental Prestige Electronics

USA . 6,667 parts In-Stock

1+ parts

$3.834

100+ parts

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1k+ parts

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$3.758

6,667

$3.834

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$3.758

Netroflash

USA . 2,000 parts In-Stock

1+ parts

$3.834

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2,000

$3.834

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Argo Parts USA

USA . 1,426 parts In-Stock

1+ parts

$3.834

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1,426

$3.834

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Advanced Electronics

New Zealand . 2,500 parts In-Stock

1+ parts

$6.911

100+ parts

$6.566

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$6.566

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2,500

$6.911

$6.566

$6.566

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Corohmni

South Africa . 231 parts In-Stock

1+ parts

$7.008

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231

$7.008

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AZTECH Wire

Italy . 224 parts In-Stock

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$18.968

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$18.968

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Corphita

USA . 3,859 parts In-Stock

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3,859

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Microchip USA

USA . 1,644 parts In-Stock

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1,644

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Robosynatics

Brazil . 900 parts In-Stock

1+ parts

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$0.113

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$0.113

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$0.113

900

-

$0.113

$0.113

$0.113

Lucentia Tech

USA . 900 parts In-Stock

1+ parts

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100+ parts

$0.113

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$0.113

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$0.113

900

-

$0.113

$0.113

$0.113

Overview

Enhance your electronic designs with the INA146UAE4 by Texas Instruments, a top-tier manufacturer known for quality and reliability. As an Instrumentation Amplifier, this small outline package offers unparalleled precision and efficiency in various applications. With a wide voltage supply range and minimal bias current, customers can trust in the superior performance and versatility of this product. Elevate your projects and ensure high accuracy with the INA146UAE4, setting new standards in instrumentation amplifiers.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material is commonly used for rugged applications, providing durability and protecting the internal components of the instrumentation amplifier.

Maximum Input Offset Voltage: 5000 uV

Having a low input offset voltage ensures high accuracy in signal amplification, making this product suitable for precise measurement applications.

Maximum Average Bias Current (IIB): 0.05 uA

The low bias current leads to minimal distortion in the amplified signal, maintaining signal integrity in sensitive applications.

Surface Mount: YES

Being surface mountable makes the installation process easier and more efficient, saving space on the PCB and simplifying manufacturing.

Nominal Supply Voltage / Vsup (V): 15

The nominal supply voltage of 15V provides sufficient power for the amplifier to function optimally in a variety of voltage conditions.

No. of Terminals: 8

Having 8 terminals enables easy connectivity and interfacing with external components, enhancing the versatility of this instrumentation amplifier.

Maximum Operating Temperature: 85 °C

The high maximum operating temperature allows the amplifier to perform reliably in harsh environments without the risk of overheating.

Minimum Voltage Gain: 0.1

The minimum voltage gain of 0.1 ensures that even small input signals can be accurately amplified, making it suitable for applications requiring high gain precision.

Maximum Seated Height: 1.75 mm

With a low seated height, this amplifier can be easily integrated into compact designs where space is limited.

Nominal Bandwidth (3dB): 0.05 MHz

The nominal bandwidth of 0.05 MHz allows for the amplification of signals within this frequency range, making it suitable for a wide range of applications.

Technical Specifications

Instrumentation Amplifiers INA146UAE4 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

INA146UAE4 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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