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OPA2145IDGKR

Texas Instruments

OPA2145IDGKR by Texas Instruments

OPA2145IDGKR by Texas Instruments is a dual operational amplifier with low-offset and low-bias features. It has a max input offset voltage of 150uV, nominal unity gain bandwidth of 5500kHz, and operates in automotive temperature grades. Ideal for precision signal conditioning applications requiring high common mode rejection ratio and low bias current.

Median Price

$3.678

Lifecycle Status

Suppliers In-Stock

9

In-Stock Inventory

1k+

Distributors (Authorized)

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

Texas Instruments

USA . 44,163 parts In-Stock

1+ parts

$2.757

100+ parts

$2.416

1k+ parts

$1.365

10k+ parts

-

44,163

$2.757

$2.416

$1.365

-

DigiKey

USA . 2,874 parts In-Stock

1+ parts

$4.600

100+ parts

$2.910

1k+ parts

$2.763

10k+ parts

-

2,874

$4.600

$2.910

$2.763

-

Distributors (In-Stock)

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

Nova Conductors

Japan . 300 parts In-Stock

1+ parts

$2.047

100+ parts

-

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300

$2.047

-

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Digiode

USA . 4,500 parts In-Stock

1+ parts

$2.619

100+ parts

-

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4,500

$2.619

-

-

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Maritex

Poland . 27 parts In-Stock

1+ parts

$4.826

100+ parts

$3.013

1k+ parts

$2.447

10k+ parts

-

27

$4.826

$3.013

$2.447

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Vyrian

USA . 9,661 parts In-Stock

1+ parts

-

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9,661

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Component Sense

UK . 7,832 parts In-Stock

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7,832

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Chip Stock

USA . 7,010 parts In-Stock

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7,010

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ACDS - Activité Composants Distribution Service

France . 100 parts In-Stock

1+ parts

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100

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Distributors (Availability)

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

Aranea Global

USA . 500 parts In-Stock

1+ parts

$2.007

100+ parts

-

1k+ parts

$1.926

10k+ parts

-

500

$2.007

-

$1.926

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Argo Parts USA

USA . 2,256 parts In-Stock

1+ parts

$2.047

100+ parts

-

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-

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2,256

$2.047

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Continental Prestige Electronics

USA . 746 parts In-Stock

1+ parts

$2.047

100+ parts

-

1k+ parts

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10k+ parts

$2.007

746

$2.047

-

-

$2.007

Ampacity Inc.

Singapore . 22,641 parts In-Stock

1+ parts

$2.340

100+ parts

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22,641

$2.340

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Corphita

USA . 3,793 parts In-Stock

1+ parts

$2.481

100+ parts

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3,793

$2.481

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Parana Technologies

USA . 2,030 parts In-Stock

1+ parts

$3.395

100+ parts

-

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$3.922

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2,030

$3.395

-

$3.922

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DigiPath Technology Company

USA . 1,446 parts In-Stock

1+ parts

$3.739

100+ parts

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1,446

$3.739

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ChromeModa Solutions

Germany . 4,044 parts In-Stock

1+ parts

$3.815

100+ parts

$3.128

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4,044

$3.815

$3.128

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IDEA Electronic Components Group

UK . 1,797 parts In-Stock

1+ parts

$3.815

100+ parts

-

1k+ parts

$3.434

10k+ parts

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1,797

$3.815

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$3.434

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Corohmni

South Africa . 71 parts In-Stock

1+ parts

$5.208

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71

$5.208

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Perfect Parts

USA . 224 parts In-Stock

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224

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Cyclops Electronics Ltd (Excess)

UK . 100 parts In-Stock

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100

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Overview

Discover the unmatched precision and performance of the OPA2145IDGKR operational amplifier by Texas Instruments. Crafted with excellence, this op amp offers superior quality and reliability for a wide range of applications. From audio systems to instrumentation, this versatile component delivers exceptional value, providing customers with enhanced functionality and efficiency. Trust in Texas Instruments for cutting-edge technology that exceeds expectations. Elevate your designs with the OPA2145IDGKR today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/Epoxy material provides durability and protection for the internal components of the operational amplifier.

Maximum Input Offset Voltage: 150 uV

Low input offset voltage ensures high precision and accuracy in signal processing.

Maximum Average Bias Current (IIB): 0.00001 uA

Minimal average bias current helps in reducing power consumption and improving efficiency.

Surface Mount: YES

Surface mount capability makes the installation process easier and saves space on the PCB.

Nominal Common Mode Reject Ratio: 140 dB

High common mode rejection ratio ensures the amplifier can effectively reject noise and interference from the input signal.

Nominal Supply Voltage / Vsup (V): 15

Nominal supply voltage of 15V makes it compatible with standard power sources.

No. of Terminals: 8

Having 8 terminals provides flexibility in the connections for various applications.

Maximum Operating Temperature: 125 °C

Wide operating temperature range of up to 125°C allows the amplifier to function reliably in harsh environments.

Nominal Unity Gain Bandwidth: 5500 kHz

High unity gain bandwidth ensures fast response and accurate signal amplification.

Amplifier Type: OPERATIONAL AMPLIFIER

Being an operational amplifier, this product is ideal for signal conditioning and amplification applications.

Technical Specifications

Operational Amplifiers (Op Amps) OPA2145IDGKR attributes and parameters. Explore more Operational Amplifiers (Op Amps) devices from Texas Instruments

Amplifier Characteristics

Amplifier Type:

Architecture:

Voltage Feedback

Total Functions:

2

Sub-Category:

Operational Amplifiers

Powered:

No

Frequency Compensation:

Yes

Low-Bias:

Yes

Low-Offset:

Yes

Micropower:

No

Wideband:

No

Programmable Power:

No

Performance Specifications

Nominal Unity Gain Bandwidth:

5.5 MHz

Nominal Common Mode Rejection Ratio (CMRR ):

140 dB

Minimum Common Mode Rejection Ratio (CMRR ):

126 dB

Input Offset Voltage Limit:

150 uV

Minimum Voltage Gain:

316227.766

Nominal Slew Rate:

20 V/us

Maximum Input Offset Current (IIO):

10 pA

Peak Bias Current:

10 pA

Maximum Bias Current (IIB) @25 °C:

10 pA

Operational Characteristics

Nominal Supply Voltage:

15 V

Maximum Supply Voltage:

20 V

Maximum Negative Supply Voltage:

-15 V

Minimum Negative Supply Voltage:

-20 V

Lowest Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Peak Reflow Temperature:

260 °C (500 °F)

Reflow Peak Time Limit:

30 s

Maximum Supply Current:

950 μA

Physical Characteristics

Length:

0.118 in (3 mm)

Width:

0.118 in (3 mm)

Maximum Seated Height:

0.043 in (1.1 mm)

Total Terminals:

8

Terminal Pitch:

0.026 in (0.65 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):

2

Temperature Grade:

Standards

JESD-30 Code:

S-PDSO-G8

JESD-609 Code:

e4

Packaging and Shipping

Packing Method:

Tape And Reel

Package Code:

Package Shape:

Package Style:

Small Outline, Thin Profile, Shrink Pitch

Package Equivalence Code:

TSSOP8,.20

Trade Compliance

OPA2145IDGKR 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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