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HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - Instrumentation, OP Amps, Buffer AmpsOPA4251UA/2K5
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OPA4251UA/2K5 - Texas Instruments

Manufacturer Part Number
OPA4251UA/2K5
Manufacturer
Texas Instruments
Allelco Part Number
32D-OPA4251UA/2K5
ECAD Model
Parts Description
IC OPAMP GP 4 CIRCUIT 14SOIC
Package
14-SOIC (0.154", 3.90mm Width)
Data sheet
OPA251PA.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 5791

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Specifications

OPA4251UA/2K5 Tech Specifications
Texas Instruments - OPA4251UA/2K5 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - OPA4251UA/2K5

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply Span (Min) 2.7 V  
Voltage - Supply Span (Max) 36 V  
Voltage - Input Offset 100 µV  
Supplier Device Package 14-SOIC  
Slew Rate 0.01V/µs  
Series microPOWER™  
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 35 kHz  
Current - Supply -  
Current - Output / Channel 50 mA  
Current - Input Bias 20 nA  
Base Product Number OPA4251  
Amplifier Type General Purpose  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS

Parts Introduction

Manufacturer Part Number

OPA4251UA/2K5

Manufacturer

Texas Instruments

Introduction

The OPA4251 is a quad operational amplifier designed for general-purpose applications. It features low power consumption, low-offset voltage, and high-speed operation.

Product Features and Performance

Quad operational amplifier

Rail-to-rail output

Wide supply voltage range (2.7V to 36V)

Low input offset voltage (100μV)

Low input bias current (20nA)

High slew rate (0.01V/μs)

Gain bandwidth product of 35kHz

50mA output current per channel

Product Advantages

Versatile and flexible design for a wide range of applications

Excellent performance with low power consumption

Robust and reliable operation

Key Technical Parameters

14-SOIC package

-40°C to 85°C operating temperature range

RoHS3 compliant

Quality and Safety Features

Rigorous quality control and testing

Compliance with international safety standards

Compatibility

Suitable for a variety of general-purpose amplifier applications

Application Areas

Instrumentation and measurement equipment

Industrial control systems

Medical devices

Audio and consumer electronics

Product Lifecycle

The OPA4251 is an active and widely available product

Replacements and upgrades are readily available from Texas Instruments

Key Reasons to Choose This Product

Excellent performance-to-power ratio

Versatile design for a wide range of applications

Reliable and robust operation

Readily available and well-supported by the manufacturer

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments OPA4251UA/2K5

Product Attribute OPA4251UA/2K5 OPA4277UA/2K5 OPA4244EA/250 OPA4277MDTEP
Part Number OPA4251UA/2K5 OPA4277UA/2K5 OPA4244EA/250 OPA4277MDTEP
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -55°C ~ 125°C
Package / Case 14-SOIC (0.154", 3.90mm Width) 14-SOIC (0.154", 3.90mm Width) 14-TSSOP (0.173", 4.40mm Width) 14-SOIC (0.154", 3.90mm Width)
Current - Input Bias 20 nA 4 nA 10 nA 500 pA
Supplier Device Package 14-SOIC 14-SOIC 14-TSSOP 14-SOIC
Slew Rate 0.01V/µs 0.8V/µs 0.1V/µs 0.8V/µs
Voltage - Input Offset 100 µV 20 µV 700 µV 20 µV
Base Product Number OPA4251 OPA4277 OPA4244 OPA4277
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Number of Circuits 4 4 4 4
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Gain Bandwidth Product 35 kHz 1 MHz 430 kHz 1 MHz
Amplifier Type General Purpose General Purpose General Purpose General Purpose
Series microPOWER™ - MicroAmplifier™ -
Output Type Rail-to-Rail - - -
Voltage - Supply Span (Min) 2.7 V 4 V 2.2 V 4 V
Current - Supply - - 40µA (x4 Channels) 790µA (x4 Channels)
Current - Output / Channel 50 mA 35 mA 25 mA 35 mA
Voltage - Supply Span (Max) 36 V 36 V 36 V 36 V

OPA4251UA/2K5 Datasheet PDF

Download OPA4251UA/2K5 pdf datasheets and Texas Instruments documentation for OPA4251UA/2K5 - Texas Instruments.

Datasheets
OPA251PA.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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OPA4251UA/2K5 Image

OPA4251UA/2K5

Texas Instruments
32D-OPA4251UA/2K5

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