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HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - Instrumentation, OP Amps, Buffer AmpsOPA344NA/3K
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OPA344NA/3K - Texas Instruments

Manufacturer Part Number
OPA344NA/3K
Manufacturer
Texas Instruments
Allelco Part Number
32D-OPA344NA/3K
ECAD Model
Parts Description
IC OPAMP GP 1 CIRCUIT SOT23-5
Package
SC-74A, SOT-753
Data sheet
OPA344NA/3K.pdf
RoHs Status
ROHS3 Compliant
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Specifications

OPA344NA/3K Tech Specifications
Texas Instruments - OPA344NA/3K technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - OPA344NA/3K

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply Span (Min) 2.5 V  
Voltage - Supply Span (Max) 5.5 V  
Voltage - Input Offset 200 µV  
Supplier Device Package SOT-23-5  
Slew Rate 0.8V/µs  
Series MicroAmplifier™  
Package / Case SC-74A, SOT-753  
Package Tape & Reel (TR)  
Output Type Rail-to-Rail  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C  
Number of Circuits 1  
Mounting Type Surface Mount  
Gain Bandwidth Product 1 MHz  
Current - Supply 150µA  
Current - Output / Channel 15 mA  
Current - Input Bias 0.2 pA  
Base Product Number OPA344  
Amplifier Type General Purpose  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS

Parts Introduction

Manufacturer Part Number

OPA344NA/3K

Manufacturer

Texas Instruments

Introduction

Integrated Circuit (IC) for linear amplification applications

Product Features and Performance

Rail-to-rail output

High precision instrumentation amplifier

Low noise and low input bias current

Versatile general-purpose operational amplifier

Product Advantages

Suitable for a wide range of applications

Excellent performance characteristics

Reliable and durable

Key Technical Parameters

Operating temperature range: -40°C to 85°C

Supply voltage range: 2.5V to 5.5V

Gain bandwidth product: 1MHz

Slew rate: 0.8V/μs

Input offset voltage: 200μV

Quality and Safety Features

RoHS3 compliant

Suitable for surface mount applications

Compatibility

Compatible with a variety of electronic systems and circuits

Application Areas

Instrumentation and measurement

Data acquisition

Sensor signal conditioning

General-purpose amplification

Product Lifecycle

Currently in production

Availability of replacement or upgraded models

Key Reasons to Choose This Product

Excellent performance characteristics for the price point

Versatile and suitable for a wide range of applications

Reliable and durable design

RoHS3 compliance for environmental responsibility

Availability of replacement or upgraded models

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments OPA344NA/3K

Product Attribute OPA344NA/3K OPA343NA/3KG4 OPA343NA/3K OPA345NA/250
Part Number OPA344NA/3K OPA343NA/3KG4 OPA343NA/3K OPA345NA/250
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Voltage - Supply Span (Max) 5.5 V 5.5 V 5.5 V 5.5 V
Voltage - Input Offset 200 µV 2 mV 2 mV 200 µV
Supplier Device Package SOT-23-5 SOT-23-5 SOT-23-5 SOT-23-5
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Amplifier Type General Purpose General Purpose General Purpose General Purpose
Current - Output / Channel 15 mA 50 mA 50 mA 15 mA
Output Type Rail-to-Rail Rail-to-Rail Rail-to-Rail Rail-to-Rail
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Base Product Number OPA344 OPA343 OPA343 OPA345
Package / Case SC-74A, SOT-753 SC-74A, SOT-753 SC-74A, SOT-753 SC-74A, SOT-753
Number of Circuits 1 1 1 1
Voltage - Supply Span (Min) 2.5 V 2.5 V 2.5 V 2.5 V
Gain Bandwidth Product 1 MHz 5.5 MHz 5.5 MHz 3 MHz
Current - Supply 150µA 850µA 850µA 150µA
Slew Rate 0.8V/µs 6V/µs 6V/µs 2V/µs
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Current - Input Bias 0.2 pA 0.2 pA 0.2 pA 0.2 pA
Series MicroAmplifier™ MicroAmplifier™ MicroAmplifier™ MicroAmplifier™

OPA344NA/3K Datasheet PDF

Download OPA344NA/3K pdf datasheets and Texas Instruments documentation for OPA344NA/3K - Texas Instruments.

PCN Assembly/Origin
Additional Assembly sites 21/Sep/2021.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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OPA344NA/3K Image

OPA344NA/3K

Texas Instruments
32D-OPA344NA/3K

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