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HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - Instrumentation, OP Amps, Buffer AmpsOPA344NA/250
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OPA344NA/250 - Texas Instruments

Manufacturer Part Number
OPA344NA/250
Manufacturer
Texas Instruments
Allelco Part Number
32D-OPA344NA/250
ECAD Model
Parts Description
IC OPAMP GP 1 CIRCUIT SOT23-5
Package
SC-74A, SOT-753
Data sheet
OPA344NA/250.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 36839

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Specifications

OPA344NA/250 Tech Specifications
Texas Instruments - OPA344NA/250 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - OPA344NA/250

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/250

Manufacturer

Texas Instruments

Introduction

The OPA344NA/250 is a general-purpose operational amplifier (op-amp) designed for a wide range of instrumentation and buffer applications.

Product Features and Performance

Rail-to-rail output

Wide supply voltage range of 2.5V to 5.5V

Low input bias current of 0.2pA

High gain bandwidth product of 1MHz

Slew rate of 0.8V/μs

Operates over a temperature range of -40°C to 85°C

Product Advantages

Versatile and reliable performance for various instrumentation and buffer applications

Efficient power consumption with low supply current

Excellent input characteristics for high-precision applications

Key Technical Parameters

Gain Bandwidth Product: 1MHz

Voltage Supply Span: 2.5V to 5.5V

Supply Current: 150μA

Input Offset Voltage: 200μV

Output Current: 15mA

Quality and Safety Features

RoHS3 compliant

Supplied in a small, space-saving SOT-23-5 package

Compatibility

Surface mount package (SOT-23-5) for efficient board layout

Application Areas

Instrumentation and buffer applications

Portable and battery-powered devices

Industrial and medical equipment

Product Lifecycle

The OPA344NA/250 is an active product and is not nearing discontinuation.

Replacement or upgraded products may be available in the future.

Key Reasons to Choose This Product

Reliable and versatile performance for a wide range of applications

Efficient power consumption and small package size

Excellent input characteristics for high-precision applications

RoHS3 compliance for environmental responsibility

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments OPA344NA/250

Product Attribute OPA344NA/250 OPA344NA/3KG4 OPA343UA/2K5 OPA343UA
Part Number OPA344NA/250 OPA344NA/3KG4 OPA343UA/2K5 OPA343UA
Manufacturer Texas Instruments Texas Instruments Texas Instruments Burr Brown
Slew Rate 0.8V/µs 0.8V/µs 6V/µs 6V/µs
Package / Case SC-74A, SOT-753 SC-74A, SOT-753 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width)
Series MicroAmplifier™ MicroAmplifier™ MicroAmplifier™ MicroAmplifier™
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Bulk
Gain Bandwidth Product 1 MHz 1 MHz 5.5 MHz 5.5 MHz
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Supplier Device Package SOT-23-5 SOT-23-5 8-SOIC 8-SOIC
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Current - Supply 150µA 150µA 850µA 850µA
Output Type Rail-to-Rail Rail-to-Rail Rail-to-Rail Rail-to-Rail
Voltage - Input Offset 200 µV 200 µV 2 mV 2 mV
Current - Input Bias 0.2 pA 0.2 pA 0.2 pA 0.2 pA
Voltage - Supply Span (Max) 5.5 V 5.5 V 5.5 V 5.5 V
Current - Output / Channel 15 mA 15 mA 50 mA 50 mA
Base Product Number OPA344 OPA344 OPA343 -
Number of Circuits 1 1 1 1
Amplifier Type General Purpose General Purpose General Purpose General Purpose
Voltage - Supply Span (Min) 2.5 V 2.5 V 2.5 V 2.5 V

OPA344NA/250 Datasheet PDF

Download OPA344NA/250 pdf datasheets and Texas Instruments documentation for OPA344NA/250 - Texas Instruments.

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

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/250 Image

OPA344NA/250

Texas Instruments
32D-OPA344NA/250

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