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HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - Instrumentation, OP Amps, Buffer AmpsOPA2244EA/2K5
OPA2244EA/2K5 Image
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See specifications for product details.

OPA2244EA/2K5 - Texas Instruments

Manufacturer Part Number
OPA2244EA/2K5
Manufacturer
Texas Instruments
Allelco Part Number
32D-OPA2244EA/2K5
ECAD Model
Parts Description
IC OPAMP GP 2 CIRCUIT 8VSSOP
Detailed Description
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Data sheet
OPA2244EA/2K5.pdf
RoHs Status
ROHS3 Compliant
In stock: 32249

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Quantity

Specifications

OPA2244EA/2K5 Tech Specifications
Texas Instruments - OPA2244EA/2K5 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - OPA2244EA/2K5

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 8-VSSOP  
Slew Rate 0.1V/µs  
Series MicroAmplifier™  
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)  
Package Tape & Reel (TR)  
Output Type -  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C  
Number of Circuits 2  
Mounting Type Surface Mount  
Gain Bandwidth Product 430 kHz  
Current - Supply 40µA (x2 Channels)  
Current - Output / Channel 25 mA  
Current - Input Bias 10 nA  
Base Product Number OPA2244  
Amplifier Type General Purpose  

Parts Introduction

Manufacturer Part Number

OPA2244EA/2K5

Manufacturer

Texas Instruments

Introduction

Dual general-purpose operational amplifier

Product Features and Performance

High gain-bandwidth product of 430kHz

Wide supply voltage range from 2.2V to 36V

Low input offset voltage of 700μV

Low input bias current of 10nA

High slew rate of 0.1V/μs

Dual-channel design with 25mA output current per channel

Product Advantages

Excellent performance for instrumentation and buffer amplifier applications

Wide operating temperature range of -40°C to 85°C

Small 8-pin VSSOP package for compact designs

RoHS3 compliant

Key Technical Parameters

Package: 8-VSSOP

Mounting Type: Surface Mount

Supply Voltage Range: 2.2V to 36V

Gain-Bandwidth Product: 430kHz

Input Offset Voltage: 700μV

Input Bias Current: 10nA

Slew Rate: 0.1V/μs

Output Current per Channel: 25mA

Quality and Safety Features

RoHS3 compliant

Compatibility

Compatible with a wide range of electronic systems and applications

Application Areas

Instrumentation and buffer amplifier applications

General-purpose operational amplifier uses

Product Lifecycle

This product is an active and widely available component from Texas Instruments.

Several Key Reasons to Choose This Product

Excellent performance characteristics, including high gain-bandwidth, wide supply voltage range, low offset voltage and bias current, and high slew rate

Dual-channel design with 25mA output current per channel, providing versatility and flexibility

Small 8-pin VSSOP package for compact PCB layout

Wide operating temperature range of -40°C to 85°C, suitable for a variety of environmental conditions

RoHS3 compliance for use in environmentally-friendly applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments OPA2244EA/2K5

Product Attribute OPA2244EA/2K5 OPA2237UA/2K5 OPA2251PAG4 OPA2241PA
Part Number OPA2244EA/2K5 OPA2237UA/2K5 OPA2251PAG4 OPA2241PA
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Package Tape & Reel (TR) Tape & Reel (TR) Tube Tube
Output Type - - Rail-to-Rail Rail-to-Rail
Current - Output / Channel 25 mA 8 mA 50 mA 50 mA
Voltage - Supply Span (Min) 2.2 V 2.7 V 2.7 V 2.7 V
Number of Circuits 2 2 2 2
Voltage - Input Offset 700 µV 250 µV 100 µV 50 µV
Amplifier Type General Purpose General Purpose General Purpose General Purpose
Voltage - Supply Span (Max) 36 V 36 V 36 V 36 V
Current - Input Bias 10 nA 10 nA 20 nA 4 nA
Slew Rate 0.1V/µs 0.5V/µs 0.01V/µs 0.01V/µs
Supplier Device Package 8-VSSOP 8-SOIC 8-PDIP 8-PDIP
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-SOIC (0.154", 3.90mm Width) 8-DIP (0.300", 7.62mm) 8-DIP (0.300", 7.62mm)
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount Through Hole Through Hole
Series MicroAmplifier™ MicroAmplifier™ microPOWER™ microPOWER™
Current - Supply 40µA (x2 Channels) 170µA (x2 Channels) 27µA (x2 Channels) 25µA (x2 Channels)
Base Product Number OPA2244 OPA2237 OPA2251 OPA2241
Gain Bandwidth Product 430 kHz 1.5 MHz 35 kHz 35 kHz

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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OPA2244EA/2K5 Image

OPA2244EA/2K5

Texas Instruments
32D-OPA2244EA/2K5

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