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HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - Instrumentation, OP Amps, Buffer AmpsOPA4344UA/2K5
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OPA4344UA/2K5 - Texas Instruments

Manufacturer Part Number
OPA4344UA/2K5
Manufacturer
Texas Instruments
Allelco Part Number
32D-OPA4344UA/2K5
ECAD Model
Parts Description
IC CMOS 4 CIRCUIT 14SOIC
Detailed Description
Package
14-SOIC (0.154", 3.90mm Width)
Data sheet
OPA4344UA/2K5.pdf
RoHs Status
ROHS3 Compliant
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In stock: 19938
  • Unit Price: $1.855
  • Subtotal: $0.00

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Quantity Unit Price Ext. Price
2500+ $1.855 $4,637.50
5000+ $1.801 $9,005.00
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
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Specifications

OPA4344UA/2K5 Tech Specifications
Texas Instruments - OPA4344UA/2K5 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - OPA4344UA/2K5

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 14-SOIC  
Slew Rate 0.8V/µs  
Series MicroAmplifier™  
Package / Case 14-SOIC (0.154", 3.90mm Width)  
Package Tape & Reel (TR)  
Output Type Rail-to-Rail  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C  
Number of Circuits 4  
Mounting Type Surface Mount  
Gain Bandwidth Product 1 MHz  
Current - Supply 150µA (x4 Channels)  
Current - Output / Channel 15 mA  
Current - Input Bias 0.2 pA  
Base Product Number OPA4344  
Amplifier Type CMOS  

Parts Introduction

Manufacturer Part Number

OPA4344UA/2K5

Manufacturer

Texas Instruments

Introduction

Quad CMOS operational amplifier

Product Features and Performance

Rail-to-rail output

Very low input offset voltage

Extremely low input bias current

High slew rate of 0.8V/μs

Gain bandwidth product of 1MHz

Low supply current of 150μA per amplifier

Wide supply voltage range of 2.5V to 5.5V

Product Advantages

High performance with low power consumption

Suitable for battery-powered applications

Excellent for precision analog and instrumentation circuits

Key Technical Parameters

Package: 14-SOIC

Operating temperature: -40°C to 85°C

Number of circuits: 4

Gain bandwidth product: 1MHz

Supply voltage range: 2.5V to 5.5V

Supply current: 150μA per amplifier

Slew rate: 0.8V/μs

Input offset voltage: 200μV

Input bias current: 0.2pA

Quality and Safety Features

RoHS3 compliant

Compatibility

Surface mount package

Compatible with a wide range of analog and instrumentation applications

Application Areas

Precision analog and instrumentation circuits

Battery-powered devices

Portable equipment

Data acquisition systems

Product Lifecycle

Active product

Replacement or upgrade options available from Texas Instruments

Key Reasons to Choose This Product

High performance with low power consumption

Excellent for precision analog and instrumentation applications

Wide operating temperature range

Low input offset voltage and bias current

High slew rate and gain bandwidth product

RoHS3 compliance for environmental safety

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments OPA4344UA/2K5

Product Attribute OPA4344UA/2K5 OPA4344EA/250 OPA4345UAG4 OPA4345UA
Part Number OPA4344UA/2K5 OPA4344EA/250 OPA4345UAG4 OPA4345UA
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Package / Case 14-SOIC (0.154", 3.90mm Width) 14-TSSOP (0.173", 4.40mm Width) 14-SOIC (0.154", 3.90mm Width) 14-SOIC (0.154", 3.90mm Width)
Voltage - Supply Span (Min) 2.5 V 2.5 V 2.5 V 2.5 V
Voltage - Input Offset 200 µV 200 µV 200 µV 200 µV
Slew Rate 0.8V/µs 0.8V/µs 2V/µs 2V/µs
Amplifier Type CMOS CMOS CMOS CMOS
Series MicroAmplifier™ MicroAmplifier™ MicroAmplifier™ MicroAmplifier™
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Voltage - Supply Span (Max) 5.5 V 5.5 V 5.5 V 5.5 V
Current - Output / Channel 15 mA 15 mA 15 mA 15 mA
Supplier Device Package 14-SOIC 14-TSSOP 14-SOIC 14-SOIC
Base Product Number OPA4344 OPA4344 OPA4345 OPA4345
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Number of Circuits 4 4 4 4
Package Tape & Reel (TR) Tape & Reel (TR) Tube Tube
Current - Supply 150µA (x4 Channels) 150µA (x4 Channels) 150µA (x4 Channels) 150µA (x4 Channels)
Gain Bandwidth Product 1 MHz 1 MHz 3 MHz 3 MHz
Output Type Rail-to-Rail Rail-to-Rail Rail-to-Rail Rail-to-Rail
Current - Input Bias 0.2 pA 0.2 pA 0.2 pA 0.2 pA

OPA4344UA/2K5 Datasheet PDF

Download OPA4344UA/2K5 pdf datasheets and Texas Instruments documentation for OPA4344UA/2K5 - Texas Instruments.

PCN Design/Specification
Copper Wire Base Alternative 23/Apr/2014.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.

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  1. Phone
    +00852 9146 4856

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OPA4344UA/2K5 Image

OPA4344UA/2K5

Texas Instruments
32D-OPA4344UA/2K5

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