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OPA244NA/3KG4

Texas Instruments

OPA244NA/3KG4 by Texas Instruments

OPA244NA/3KG4 by Texas Instruments is a micropower operational amplifier with a max input offset voltage of 2000 uV and a max average bias current of -0.025 uA. It is commonly used in industrial applications that require low power consumption and high precision amplification.

Median Price

$7.521

Lifecycle Status

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5

In-Stock Inventory

1k+

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Adafruit Industries

USA . 1,000 parts In-Stock

1+ parts

$7.521

100+ parts

$7.145

1k+ parts

$7.145

10k+ parts

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1,000

$7.521

$7.145

$7.145

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Distributors (In-Stock)

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Digiode

USA . 4,207 parts In-Stock

1+ parts

$7.145

100+ parts

-

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4,207

$7.145

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Chip Stock

USA . 14,680 parts In-Stock

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14,680

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Vyrian

USA . 8,520 parts In-Stock

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Nova Conductors

Japan . 500 parts In-Stock

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500

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Parana Technologies

USA . 981 parts In-Stock

1+ parts

$3.608

100+ parts

-

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$4.123

10k+ parts

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981

$3.608

-

$4.123

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Corohmni

South Africa . 804 parts In-Stock

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$3.806

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804

$3.806

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DigiPath Technology Company

USA . 2,188 parts In-Stock

1+ parts

$3.973

100+ parts

$3.655

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2,188

$3.973

$3.655

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ChromeModa Solutions

Germany . 6,177 parts In-Stock

1+ parts

$4.054

100+ parts

$3.324

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6,177

$4.054

$3.324

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IDEA Electronic Components Group

UK . 1,911 parts In-Stock

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$4.054

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$3.649

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1,911

$4.054

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$3.649

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Ampacity Inc.

Singapore . 715 parts In-Stock

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$6.390

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715

$6.390

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Semicontronic

India . 597 parts In-Stock

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$6.390

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$6.230

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$6.198

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597

$6.390

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$6.198

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Corphita

USA . 514 parts In-Stock

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$6.769

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514

$6.769

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Advanced Electronics

New Zealand . 1,000 parts In-Stock

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$7.521

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$7.145

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$7.145

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1,000

$7.521

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AZTECH Wire

Italy . 402 parts In-Stock

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$13.020

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Component Stockers USA

USA . 639 parts In-Stock

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$99.990

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639

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A-Z Elektronik GmbH

Germany . 14,526 parts In-Stock

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Continental Prestige Electronics

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Microchip USA

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QUARKTWIN TECHNOLOGY LTD

USA . 3,814 parts In-Stock

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Argo Parts USA

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Bastille Electronics

Australia . 300 parts In-Stock

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Modulus Dynamics

Lithuania . 15 parts In-Stock

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Robosynatics

Brazil . 10 parts In-Stock

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$0.959

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$0.959

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$0.959

10

-

$0.959

$0.959

$0.959

Lucentia Tech

USA . 10 parts In-Stock

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$0.959

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$0.959

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$0.959

10

-

$0.959

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$0.959

Overview

Upgrade your audio experience with the OPA244NA/3KG4 by Texas Instruments! Known for their exceptional quality and reliability, Texas Instruments delivers again with this operational amplifier. Perfect for a variety of applications, this compact op amp offers outstanding performance and versatility. Whether you're designing audio systems, medical equipment, or industrial control systems, the OPA244NA/3KG4 is your go-to solution. With its low noise, high common mode rejection ratio, and wide temperature range, this op amp ensures clear and accurate signal amplification. Don't settle for anything less than the best - choose the OPA244NA/3KG4!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy package body material ensures durability and protection for the operational amplifier, making it suitable for various applications.

Maximum Input Offset Voltage: 2000 uV

With a maximum input offset voltage of 2000 uV, this operational amplifier delivers precise and accurate outputs, making it ideal for applications requiring high precision.

Maximum Average Bias Current (IIB): -0.025 uA

The extremely low maximum average bias current of -0.025 uA ensures minimal power consumption and reduces the impact on overall system performance, making it an energy-efficient choice.

Surface Mount: YES

The surface mount capability allows for easy installation and space-saving on PCBs, providing flexibility and convenience during the manufacturing process.

No. of Functions: 1

With one function integrated into its design, this operational amplifier simplifies system architecture, reducing complexity and costs.

Package Shape: RECTANGULAR

The rectangular package shape offers compatibility with standard manufacturing processes and enables efficient utilization of board space.

Nominal Common Mode Reject Ratio: 98 dB

The high nominal common mode reject ratio of 98 dB ensures effective rejection of common mode signals, resulting in improved signal integrity and reduced noise interference.

Nominal Supply Voltage / Vsup (V): 7.5

The nominal supply voltage of 7.5 V provides stable and reliable power to the operational amplifier, ensuring consistent and accurate operation.

Power Supplies (V): +-1.1/+-18/2.2/36

The range of power supply options, including +-1.1, +-18, 2.2, and 36 V, allows for versatile and flexible operation, catering to different application requirements.

No. of Terminals: 5

With five terminals, this operational amplifier offers simplified wiring connections, enabling easy integration into various electronic circuits.

Maximum Input Offset Current (IIO): 0.01 uA

The maximum input offset current of 0.01 uA ensures minimal input offset error, enhancing overall accuracy and precision in signal processing.

Package Style (Meter): SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

The small outline, low profile, and shrink pitch package style provide compactness and efficient utilization of space, making it suitable for compact electronic devices and systems.

Maximum Supply Voltage Limit: 18 V

The maximum supply voltage limit of 18 V ensures proper voltage regulation and protects the operational amplifier from potential damage caused by excessive voltage levels.

Maximum Operating Temperature: 85 °C

With a maximum operating temperature of 85°C, this operational amplifier can withstand high-temperature environments, expanding its application possibilities.

Maximum Bias Current (IIB) @25°C: 0.025 uA

The maximum bias current of 0.025 uA at 25°C guarantees stable and low-current operation, contributing to energy efficiency and reliable performance.

Frequency Compensation: YES

The presence of frequency compensation ensures stability and prevents oscillations in the operational amplifier's output, enhancing overall performance and reliability.

Minimum Voltage Gain: 19950

With a minimum voltage gain of 19950, this operational amplifier amplifies weak signals effectively, enabling accurate signal processing and detection in low-level applications.

Minimum Operating Temperature: -40 °C

The minimum operating temperature of -40°C enables reliable operation in cold environments, making it suitable for various industrial and automotive applications.

Terminal Finish: Nickel/Palladium/Gold (Ni/Pd/Au)

The use of nickel, palladium, and gold terminal finish enhances conductivity, corrosion resistance, and solderability, ensuring reliable and durable connections.

Terminal Position: DUAL

The dual terminal position simplifies PCB layout and wiring, streamlining the design and assembly process for improved efficiency.

Maximum Seated Height: 1.45 mm

With a maximum seated height of 1.45 mm, this operational amplifier offers a low-profile design, allowing it to be easily integrated into space-constrained applications.

Width: 1.6 mm

The compact width of 1.6 mm ensures efficient utilization of PCB space, making it suitable for miniaturized electronic devices and systems.

Micropower: YES

The micropower feature ensures low power consumption, enabling energy-efficient operation and prolonging battery life, making it an ideal choice for portable and battery-powered applications.

Peak Reflow Temperature °C: 260

The high peak reflow temperature of 260°C allows for lead-free soldering, meeting modern environmental standards and ensuring reliable manufacturing processes.

Length: 2.9 mm

With a length of 2.9 mm, the operational amplifier offers a compact form factor, facilitating integration into space-constrained designs.

Temperature Grade: INDUSTRIAL

The industrial temperature grade ensures reliable operation across a wide temperature range, making it suitable for industrial applications with demanding temperature environments.

Maximum Negative Supply Voltage Limit: -18 V

The maximum negative supply voltage limit of -18 V provides stability and protection against excessive negative voltage levels, ensuring the operational amplifier's safe and reliable operation.

Nominal Unity Gain Bandwidth: 430 kHz

The nominal unity gain bandwidth of 430 kHz ensures efficient amplification and accurate signal reproduction within the specified frequency range, making it suitable for audio and signal processing applications.

Minimum Common Mode Reject Ratio: 84 dB

With a minimum common mode reject ratio of 84 dB, this operational amplifier reduces the impact of common mode interference, improving the overall signal quality in challenging environments.

Technology: BIPOLAR

The bipolar technology employed in this operational amplifier provides enhanced performance characteristics, including low noise, high gain, and wide bandwidth, making it suitable for a wide range of applications.

Terminal Form: GULL WING

The gull wing terminal form allows for easy soldering and reliable electrical connections during the assembly process, ensuring robust and stable performance.

Amplifier Type: OPERATIONAL AMPLIFIER

Being an operational amplifier denotes this product's capability of amplifying signals with high precision, making it a versatile choice for various analog signal processing applications.

Maximum Supply Current: 0.06 mA

With a maximum supply current of 0.06 mA, this operational amplifier offers low power consumption, ensuring energy-efficient operation in power-sensitive applications.

Nominal Negative Supply Voltage (Vsup): -7.5 V

The nominal negative supply voltage of -7.5 V provides a stable and reliable negative power source for the operational amplifier, enabling accurate and precise signal amplification.

Architecture: VOLTAGE-FEEDBACK

The voltage-feedback architecture employed in this operational amplifier guarantees stable and reliable performance, providing accurate signal amplification and reducing distortion.

Packing Method: TR

The TR packing method ensures secure packaging, enabling safe transportation and storage, ensuring the operational amplifier's quality and integrity during distribution.

Nominal Slow Rate: 0.16 V/us

With a nominal slow rate of 0.16 V/us, this operational amplifier provides precise output response over a wide range of input changes, allowing for accurate and stable signal processing.

Terminal Pitch: 0.95 mm

The small terminal pitch of 0.95 mm allows for compact and space-efficient PCB layouts, making it suitable for miniaturized electronic devices and systems.

Moisture Sensitivity Level (MSL): 2

The moisture sensitivity level of 2 indicates that this operational amplifier has a moderate sensitivity to moisture, ensuring proper handling and storage to maintain optimal performance.

Technical Specifications

Operational Amplifiers (Op Amps) OPA244NA/3KG4 attributes and parameters. Explore more Operational Amplifiers (Op Amps) devices from Texas Instruments

Amplifier Characteristics

Amplifier Type:

Architecture:

Voltage Feedback

Technology:

BIPOLAR

Power Supply:

±1.1/±18/2.2/36 V

Total Functions:

1

Sub-Category:

Operational Amplifiers

Powered:

No

Frequency Compensation:

Yes

Low-Bias:

No

Low-Offset:

No

Micropower:

Yes

Wideband:

No

Programmable Power:

No

Performance Specifications

Nominal Unity Gain Bandwidth:

430 kHz

Nominal Common Mode Rejection Ratio (CMRR ):

98 dB

Minimum Common Mode Rejection Ratio (CMRR ):

84 dB

Input Offset Voltage Limit:

2000 uV

Minimum Voltage Gain:

19950

Nominal Slew Rate:

0.16 V/us

Maximum Input Offset Current (IIO):

10 nA

Peak Bias Current:

-25 nA

Maximum Bias Current (IIB) @25 °C:

25 nA

Operational Characteristics

Nominal Supply Voltage:

7.5 V

Maximum Supply Voltage:

18 V

Maximum Negative Supply Voltage:

-7.5 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)

Maximum Supply Current:

60 μA

Physical Characteristics

Length:

0.114 in (2.9 mm)

Width:

0.063 in (1.6 mm)

Maximum Seated Height:

0.057 in (1.45 mm)

Total Terminals:

5

Terminal Pitch:

0.037 in (0.95 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:

Qualified:

No

Standards

JESD-30 Code:

R-PDSO-G5

JESD-609 Code:

e4

Packaging and Shipping

Packing Method:

Tape And Reel

Package Code:

Package Shape:

Package Style:

Small Outline, Low Profile, Shrink Pitch

Package Equivalence Code:

TSOP5/6,.11,37

Trade Compliance

OPA244NA/3KG4 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

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