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HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - Instrumentation, OP Amps, Buffer AmpsOPA244NA/3K
OPA244NA/3K Image
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See specifications for product details.

OPA244NA/3K - Texas Instruments

Manufacturer Part Number
OPA244NA/3K
Manufacturer
Texas Instruments
Allelco Part Number
32D-OPA244NA/3K
ECAD Model
Parts Description
IC OPAMP GP 1 CIRCUIT SOT23-5
Detailed Description
Package
SC-74A, SOT-753
Data sheet
OPA244NA/3K.pdf
RoHs Status
ROHS3 Compliant
In stock: 58630

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Specifications

OPA244NA/3K Tech Specifications
Texas Instruments - OPA244NA/3K technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - OPA244NA/3K

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply Span (Min) 2.2 V  
Voltage - Supply Span (Max) 36 V  
Voltage - Input Offset 700 µV  
Supplier Device Package SOT-23-5  
Slew Rate 0.16V/µs  
Series MicroAmplifier™  
Package / Case SC-74A, SOT-753  
Package Tape & Reel (TR)  
Output Type -  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C  
Number of Circuits 1  
Mounting Type Surface Mount  
Gain Bandwidth Product 430 kHz  
Current - Supply 50µA  
Current - Output / Channel 25 mA  
Current - Input Bias 10 nA  
Base Product Number OPA244  
Amplifier Type General Purpose  

Parts Introduction

Manufacturer Part Number

OPA244NA/3K

Manufacturer

Texas Instruments

Introduction

Precision operational amplifier with low offset voltage and high input impedance.

Product Features and Performance

High open-loop gain of 126 dB

Low input offset voltage of 700 μV

High input impedance of 1012 Ω

Wide supply voltage range of 2.2 V to 36 V

Low input bias current of 10 nA

Wide bandwidth of 430 kHz

Slew rate of 0.16 V/μs

Output current capability of 25 mA

Product Advantages

Excellent precision and stability

Ultra-low input offset voltage

High input impedance

Wide operating voltage range

Low power consumption

Key Technical Parameters

Supply voltage range: 2.2 V to 36 V

Input offset voltage: 700 μV

Input bias current: 10 nA

Gain bandwidth product: 430 kHz

Slew rate: 0.16 V/μs

Output current: 25 mA

Quality and Safety Features

RoHS3 compliant

Suitable for surface mount applications

Compatibility

Compatible with a wide range of electronic systems and circuits

Application Areas

Precision instrumentation

Medical equipment

Industrial control systems

Portable electronics

Product Lifecycle

Currently in production

No planned discontinuation

Key Reasons to Choose This Product

Excellent precision and stability

Ultra-low input offset voltage

High input impedance

Wide operating voltage range

Low power consumption

RoHS3 compliance

Suitable for surface mount applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments OPA244NA/3K

Product Attribute OPA244NA/3K OPA251UA OPA244NA/250 OPA241UA/2K5
Part Number OPA244NA/3K OPA251UA OPA244NA/250 OPA241UA/2K5
Manufacturer Texas Instruments Burr Brown Texas Instruments Texas Instruments
Amplifier Type General Purpose General Purpose General Purpose General Purpose
Base Product Number OPA244 - OPA244 OPA241
Supplier Device Package SOT-23-5 8-SOIC SOT-23-5 8-SOIC
Current - Supply 50µA 27µA 50µA 27µA
Output Type - Rail-to-Rail - Rail-to-Rail
Voltage - Supply Span (Min) 2.2 V 2.7 V 2.2 V 2.7 V
Gain Bandwidth Product 430 kHz 35 kHz 430 kHz 35 kHz
Current - Input Bias 10 nA 4 nA 10 nA 4 nA
Package Tape & Reel (TR) Bulk Tape & Reel (TR) Tape & Reel (TR)
Series MicroAmplifier™ - MicroAmplifier™ -
Current - Output / Channel 25 mA 21 mA 25 mA 21 mA
Slew Rate 0.16V/µs 0.01V/µs 0.16V/µs 0.01V/µs
Voltage - Input Offset 700 µV 50 µV 700 µV 100 µV
Voltage - Supply Span (Max) 36 V 36 V 36 V 36 V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Package / Case SC-74A, SOT-753 8-SOIC (0.154", 3.90mm Width) SC-74A, SOT-753 8-SOIC (0.154", 3.90mm Width)
Number of Circuits 1 1 1 1

OPA244NA/3K Datasheet PDF

Download OPA244NA/3K pdf datasheets and Texas Instruments documentation for OPA244NA/3K - 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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OPA244NA/3K Image

OPA244NA/3K

Texas Instruments
32D-OPA244NA/3K

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