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OPA2251UA

Texas Instruments

OPA2251UA by Texas Instruments

OPA2251UA by Texas Instruments is a dual operational amplifier with low-offset voltage of 250 uV and micropower consumption of 0.076 mA. It operates in industrial temperature range (-40 to 85 °C) and offers high common mode rejection ratio (124 dB). Ideal for precision signal conditioning in various applications.

Median Price

$5.953

Lifecycle Status

Suppliers In-Stock

14

In-Stock Inventory

1k+

Distributors (Authorized)

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

Newark

USA . 10 parts In-Stock

1+ parts

$2.230

100+ parts

$2.230

1k+ parts

$2.230

10k+ parts

-

10

$2.230

$2.230

$2.230

-

Arrow

USA . 5 parts In-Stock

1+ parts

$5.076

100+ parts

$4.149

1k+ parts

$3.536

10k+ parts

$3.482

5

$5.076

$4.149

$3.536

$3.482

DigiKey

USA . 3,688 parts In-Stock

1+ parts

$6.830

100+ parts

$4.516

1k+ parts

$4.102

10k+ parts

$3.898

3,688

$6.830

$4.516

$4.102

$3.898

Mouser Electronics

USA . 4,670 parts In-Stock

1+ parts

$6.920

100+ parts

$4.970

1k+ parts

$3.940

10k+ parts

$3.710

4,670

$6.920

$4.970

$3.940

$3.710

RS (Exports)

UK . 2 parts In-Stock

1+ parts

$7.287

100+ parts

$6.730

1k+ parts

$6.549

10k+ parts

-

2

$7.287

$6.730

$6.549

-

Rochester

USA . 5 parts In-Stock

1+ parts

-

100+ parts

$4.170

1k+ parts

$3.730

10k+ parts

$3.510

5

-

$4.170

$3.730

$3.510

Verical

USA . 5 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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5

-

-

-

-

Distributors (In-Stock)

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

Digiode

USA . 3,733 parts In-Stock

1+ parts

$2.118

100+ parts

-

1k+ parts

-

10k+ parts

-

3,733

$2.118

-

-

-

Nova Conductors

Japan . 50 parts In-Stock

1+ parts

$3.861

100+ parts

-

1k+ parts

-

10k+ parts

-

50

$3.861

-

-

-

Bristol Electronics

USA . 530 parts In-Stock

1+ parts

$9.120

100+ parts

$4.286

1k+ parts

$3.922

10k+ parts

-

530

$9.120

$4.286

$3.922

-

Chip Stock

USA . 14,000 parts In-Stock

1+ parts

-

100+ parts

-

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-

10k+ parts

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14,000

-

-

-

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Vyrian

USA . 1,199 parts In-Stock

1+ parts

-

100+ parts

-

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-

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1,199

-

-

-

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Atlantic Semiconductor

USA . 26 parts In-Stock

1+ parts

-

100+ parts

-

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-

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26

-

-

-

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ACDS - Activité Composants Distribution Service

France . 2 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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2

-

-

-

-

Distributors (Availability)

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

Aztec Data Supply Inc.

USA . 3,744 parts In-Stock

1+ parts

$0.909

100+ parts

-

1k+ parts

-

10k+ parts

-

3,744

$0.909

-

-

-

Semicontronic

India . 1,175 parts In-Stock

1+ parts

$1.900

100+ parts

$1.852

1k+ parts

$1.843

10k+ parts

-

1,175

$1.900

$1.852

$1.843

-

Corphita

USA . 4,964 parts In-Stock

1+ parts

$2.007

100+ parts

-

1k+ parts

-

10k+ parts

-

4,964

$2.007

-

-

-

Argo Parts USA

USA . 2,898 parts In-Stock

1+ parts

$3.861

100+ parts

-

1k+ parts

-

10k+ parts

-

2,898

$3.861

-

-

-

Netroflash

USA . 2,000 parts In-Stock

1+ parts

$3.861

100+ parts

-

1k+ parts

-

10k+ parts

-

2,000

$3.861

-

-

-

Parana Technologies

USA . 1,327 parts In-Stock

1+ parts

$5.668

100+ parts

-

1k+ parts

$6.462

10k+ parts

-

1,327

$5.668

-

$6.462

-

Continental Prestige Electronics

USA . 54 parts In-Stock

1+ parts

$5.720

100+ parts

$4.660

1k+ parts

-

10k+ parts

-

54

$5.720

$4.660

-

-

Corohmni

South Africa . 136 parts In-Stock

1+ parts

$5.840

100+ parts

-

1k+ parts

-

10k+ parts

-

136

$5.840

-

-

-

Advanced Electronics

New Zealand . 200 parts In-Stock

1+ parts

$5.872

100+ parts

$5.578

1k+ parts

$5.578

10k+ parts

-

200

$5.872

$5.578

$5.578

-

DigiPath Technology Company

USA . 568 parts In-Stock

1+ parts

$6.241

100+ parts

$5.741

1k+ parts

-

10k+ parts

-

568

$6.241

$5.741

-

-

ChromeModa Solutions

Germany . 6,890 parts In-Stock

1+ parts

$6.368

100+ parts

$5.222

1k+ parts

-

10k+ parts

-

6,890

$6.368

$5.222

-

-

IDEA Electronic Components Group

UK . 61 parts In-Stock

1+ parts

$6.368

100+ parts

-

1k+ parts

$5.731

10k+ parts

-

61

$6.368

-

$5.731

-

Microchip USA

USA . 2,391 parts In-Stock

1+ parts

$17.670

100+ parts

$17.420

1k+ parts

$17.290

10k+ parts

$17.160

2,391

$17.670

$17.420

$17.290

$17.160

Lixinc

USA . 17,791 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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17,791

-

-

-

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A-Z Elektronik GmbH

Germany . 10,454 parts In-Stock

1+ parts

-

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10,454

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Perfect Parts

USA . 7,756 parts In-Stock

1+ parts

-

100+ parts

-

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10k+ parts

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7,756

-

-

-

-

Robosynatics

Brazil . 1,000 parts In-Stock

1+ parts

-

100+ parts

$6.563

1k+ parts

$6.563

10k+ parts

$6.563

1,000

-

$6.563

$6.563

$6.563

Lucentia Tech

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

$6.563

1k+ parts

$6.563

10k+ parts

$6.563

1,000

-

$6.563

$6.563

$6.563

Kepictronics

USA . 70 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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70

-

-

-

-

Overview

Enhance your electronic designs with the OPA2251UA operational amplifier from industry leader Texas Instruments. Offering superior performance and reliability, this op amp is perfect for a wide range of applications. Whether you're working on audio equipment, precision instrumentation, or sensor interfaces, this high-quality product delivers unmatched value with its low-offset, micropower design. Trust in Texas Instruments to provide cutting-edge technology that meets your needs and exceeds your expectations. Elevate your projects with the OPA2251UA today.

Feature Benefit Bullets

Maximum Input Offset Voltage: 250 uV

Low input offset voltage ensures accurate and precise signal processing, making this op amp suitable for applications requiring high precision.

Nominal Common Mode Reject Ratio: 124 dB

High common mode rejection ratio allows the op amp to effectively reject common mode signals, resulting in cleaner output signals with reduced noise interference.

Nominal Supply Voltage/Vsup (V): 15

Operating within a nominal supply voltage of 15V makes this op amp suitable for a wide range of applications while maintaining stable performance.

Technology: BIPOLAR

Utilizing bipolar technology provides high performance and low noise characteristics, making this op amp a reliable choice for demanding applications.

Amplifier Type: OPERATIONAL AMPLIFIER

Being an operational amplifier, this product is designed for amplifying signals and performing various mathematical operations, making it versatile for many different circuit designs and applications.

Technical Specifications

Operational Amplifiers (Op Amps) OPA2251UA attributes and parameters. Explore more Operational Amplifiers (Op Amps) devices from Texas Instruments

Amplifier Characteristics

Amplifier Type:

Architecture:

Voltage Feedback

Technology:

BIPOLAR

Power Supply:

±1.35/±18/2.7/36 V

Total Functions:

2

Sub-Category:

Operational Amplifiers

Powered:

No

Frequency Compensation:

Yes

Low-Bias:

No

Low-Offset:

Yes

Micropower:

Yes

Wideband:

No

Programmable Power:

No

Performance Specifications

Nominal Unity Gain Bandwidth:

35 kHz

Nominal Common Mode Rejection Ratio (CMRR ):

124 dB

Minimum Common Mode Rejection Ratio (CMRR ):

100 dB

Input Offset Voltage Limit:

250 uV

Minimum Voltage Gain:

100000

Nominal Slew Rate:

0.01 V/us

Maximum Input Offset Current (IIO):

2 nA

Peak Bias Current:

-25 nA

Maximum Bias Current (IIB) @25 °C:

20 nA

Operational Characteristics

Nominal Supply Voltage:

15 V

Maximum Supply Voltage:

18 V

Maximum Negative Supply Voltage:

-15 V

Minimum Negative Supply Voltage:

-18 V

Lowest Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

85 °C (185 °F)

Peak Reflow Temperature:

260 °C (500 °F)

Reflow Peak Time Limit:

30 s

Maximum Supply Current:

76 μA

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

OPA2251UA Amplifiers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.33.00.01

SB

8542.33.00.00

NSN

5962-01-608-0439, 5962016080439

NIIN

016080439

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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