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HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - Instrumentation, OP Amps, Buffer AmpsOPA244NA/250
OPA244NA/250 Image
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See specifications for product details.

OPA244NA/250 - Texas Instruments

Manufacturer Part Number
Texas Instruments
Allelco Part Number
ECAD Model
Parts Description
Detailed Description
SC-74A, SOT-753
Data sheet
RoHs Status
ROHS3 Compliant
In stock: 16315

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OPA244NA/250 Tech Specifications
Texas Instruments - OPA244NA/250 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - OPA244NA/250

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 with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments OPA244NA/250

Product Attribute OPA244NA/250 OPA2388IDR OPA251PA OPA244UA
Part Number OPA244NA/250 OPA2388IDR OPA251PA OPA244UA
Manufacturer Texas Instruments Texas Instruments Burr Brown Texas Instruments
Voltage - Supply Span (Min) 2.2 V 2.5 V 2.7 V 2.2 V
Current - Output / Channel 25 mA 60 mA 21 mA 25 mA
Output Type - Rail-to-Rail Rail-to-Rail -
Series MicroAmplifier™ Zero-Drift - MicroAmplifier™
Amplifier Type General Purpose Zero-Drift General Purpose General Purpose
Operating Temperature -40°C ~ 85°C -40°C ~ 125°C -40°C ~ 85°C -40°C ~ 85°C
Current - Input Bias 10 nA 30 pA 4 nA 10 nA
Number of Circuits 1 2 1 1
Slew Rate 0.16V/µs 5V/µs 0.01V/µs 0.16V/µs
Gain Bandwidth Product 430 kHz 10 MHz 35 kHz 430 kHz
Voltage - Supply Span (Max) 36 V 5.5 V 36 V 36 V
Current - Supply 50µA 1.9mA (x2 Channels) 27µA 50µA
Supplier Device Package SOT-23-5 8-SOIC 8-PDIP 8-SOIC
Base Product Number OPA244 OPA2388 - OPA244
Package / Case SC-74A, SOT-753 8-SOIC (0.154", 3.90mm Width) 8-DIP (0.300", 7.62mm) 8-SOIC (0.154", 3.90mm Width)
Voltage - Input Offset 700 µV 0.25 µV 50 µV 700 µV
Mounting Type Surface Mount Surface Mount Through Hole Surface Mount
Package Tape & Reel (TR) Tape & Reel (TR) Tube Tube

OPA244NA/250 Datasheet PDF

Download OPA244NA/250 pdf datasheets and Texas Instruments documentation for OPA244NA/250 - Texas Instruments.

PCN Assembly/Origin
Additional Assembly sites 21/Sep/2021.pdf
PCN Obsolescence/ EOL
EOL 22/May/2023.pdf


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
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

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OPA244NA/250 Image


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