Loading...

OPA344NA/250G4

Texas Instruments

OPA344NA/250G4 by Texas Instruments

OPA344NA/250G4 by Texas Instruments is a CMOS Operational Amplifier with low bias current (0.00001 uA) and micropower feature. It operates at industrial temperature range (-40 to 85 °C) with a supply voltage of 3/5V, making it suitable for precision applications requiring low power consumption. The amplifier offers high common mode rejection ratio (92 dB) and unity gain bandwidth of 1000 kHz, ideal for sensor interfaces and battery-powered devices.

Median Price

$4.921

Lifecycle Status

Suppliers In-Stock

6

In-Stock Inventory

1k+

Distributors (Authorized)

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

Mouser Electronics

USA . 396 parts In-Stock

1+ parts

$3.180

100+ parts

$1.630

1k+ parts

$1.120

10k+ parts

$1.020

396

$3.180

$1.630

$1.120

$1.020

Adafruit Industries

USA . 3,000 parts In-Stock

1+ parts

$6.662

100+ parts

$6.329

1k+ parts

$6.329

10k+ parts

-

3,000

$6.662

$6.329

$6.329

-

Distributors (In-Stock)

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

Nova Conductors

Japan . 80 parts In-Stock

1+ parts

$1.240

100+ parts

-

1k+ parts

-

10k+ parts

-

80

$1.240

-

-

-

Digiode

USA . 4,084 parts In-Stock

1+ parts

$1.662

100+ parts

-

1k+ parts

-

10k+ parts

-

4,084

$1.662

-

-

-

Vyrian

USA . 4,043 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,043

-

-

-

-

ABC Electronics Ltd.

UK . 200 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

200

-

-

-

-

Distributors (Availability)

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

Argo Parts USA

USA . 4,075 parts In-Stock

1+ parts

$1.240

100+ parts

-

1k+ parts

-

10k+ parts

-

4,075

$1.240

-

-

-

Continental Prestige Electronics

USA . 1,420 parts In-Stock

1+ parts

$1.240

100+ parts

-

1k+ parts

-

10k+ parts

$1.215

1,420

$1.240

-

-

$1.215

Semicontronic

India . 1,397 parts In-Stock

1+ parts

$1.490

100+ parts

$1.453

1k+ parts

$1.445

10k+ parts

-

1,397

$1.490

$1.453

$1.445

-

Ampacity Inc.

Singapore . 1,236 parts In-Stock

1+ parts

$1.490

100+ parts

-

1k+ parts

-

10k+ parts

-

1,236

$1.490

-

-

-

Corphita

USA . 1,890 parts In-Stock

1+ parts

$1.575

100+ parts

-

1k+ parts

-

10k+ parts

-

1,890

$1.575

-

-

-

Component Stockers USA

USA . 941 parts In-Stock

1+ parts

$1.710

100+ parts

$1.290

1k+ parts

-

10k+ parts

-

941

$1.710

$1.290

-

-

Parana Technologies

USA . 1,994 parts In-Stock

1+ parts

$4.156

100+ parts

$385.976

1k+ parts

$3.741

10k+ parts

-

1,994

$4.156

$385.976

$3.741

-

Corohmni

South Africa . 179 parts In-Stock

1+ parts

$4.275

100+ parts

-

1k+ parts

-

10k+ parts

-

179

$4.275

-

-

-

DigiPath Technology Company

USA . 1,089 parts In-Stock

1+ parts

$4.577

100+ parts

-

1k+ parts

-

10k+ parts

-

1,089

$4.577

-

-

-

ChromeModa Solutions

Germany . 6,730 parts In-Stock

1+ parts

$4.670

100+ parts

$3.829

1k+ parts

-

10k+ parts

-

6,730

$4.670

$3.829

-

-

IDEA Electronic Components Group

UK . 1,060 parts In-Stock

1+ parts

$4.670

100+ parts

-

1k+ parts

$4.203

10k+ parts

-

1,060

$4.670

-

$4.203

-

Advanced Electronics

New Zealand . 3,000 parts In-Stock

1+ parts

$6.662

100+ parts

$6.329

1k+ parts

$6.329

10k+ parts

-

3,000

$6.662

$6.329

$6.329

-

Microchip USA

USA . 1,931 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,931

-

-

-

-

Bastille Electronics

Australia . 1,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,000

-

-

-

-

Perfect Parts

USA . 504 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

504

-

-

-

-

Overview

Elevate your design with the OPA344NA/250G4 by Texas Instruments, a premium operational amplifier that delivers unparalleled performance and reliability. Crafted by the industry leader in semiconductor technology, this op amp is ideal for a wide range of applications, from precision instrumentation to audio equipment. With low bias current and micropower capabilities, this compact device offers exceptional value and efficiency. Experience the difference with Texas Instruments - where quality meets innovation.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic and epoxy in the package body helps in reducing the overall weight of the product, making it easier to handle and install.

Maximum Input Offset Voltage: 1200 uV

The low input offset voltage ensures high accuracy in signal processing, making this op amp suitable for precision applications.

Maximum Average Bias Current (IIB): 0.00001 uA

The minimal bias current results in low power consumption, making this op amp ideal for battery-operated devices.

Surface Mount: YES

The surface mount capability allows for easy and compact PCB assembly, saving space and increasing efficiency in electronic designs.

No. of Functions: 1

With a single function, this op amp is easy to integrate into circuit designs, simplifying the overall system layout.

Nominal Common Mode Reject Ratio: 92 dB

The high common mode rejection ratio ensures excellent suppression of unwanted noise and interference, enhancing the overall signal quality.

Nominal Supply Voltage / Vsup (V): 5.5

The nominal supply voltage of 5.5V allows for compatibility with a wide range of electronic systems, offering versatility in application.

Power Supplies (V): 3/5

The dual power supply options of 3V and 5V provide flexibility in voltage selection, catering to different system requirements.

No. of Terminals: 5

The 5-terminal configuration simplifies the connection and installation process, making it easier for users to integrate this op amp into their circuits.

Maximum Input Offset Current (IIO): 0.00001 uA

The low input offset current minimizes errors in signal processing, ensuring accurate and reliable performance in critical applications.

Technical Specifications

Operational Amplifiers (Op Amps) OPA344NA/250G4 attributes and parameters. Explore more Operational Amplifiers (Op Amps) devices from Texas Instruments

Amplifier Characteristics

Amplifier Type:

Architecture:

Voltage Feedback

Technology:

CMOS

Power Supply:

3/5 V

Total Functions:

1

Sub-Category:

Operational Amplifiers

Powered:

No

Frequency Compensation:

Yes

Low-Bias:

Yes

Low-Offset:

No

Micropower:

Yes

Wideband:

No

Programmable Power:

No

Performance Specifications

Nominal Unity Gain Bandwidth:

1 MHz

Nominal Common Mode Rejection Ratio (CMRR ):

92 dB

Minimum Common Mode Rejection Ratio (CMRR ):

76 dB

Input Offset Voltage Limit:

1200 uV

Minimum Voltage Gain:

31600

Nominal Slew Rate:

0.8 V/us

Maximum Input Offset Current (IIO):

10 pA

Peak Bias Current:

10 pA

Maximum Bias Current (IIB) @25 °C:

1 pA

Operational Characteristics

Nominal Supply Voltage:

5.5 V

Maximum Supply Voltage:

7.5 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:

250 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

OPA344NA/250G4 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

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