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HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - Instrumentation, OP Amps, Buffer AmpsOPA277U/2K5
OPA277U/2K5 Image
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See specifications for product details.

OPA277U/2K5 - Texas Instruments

Manufacturer Part Number
OPA277U/2K5
Manufacturer
Texas Instruments
Allelco Part Number
32D-OPA277U/2K5
ECAD Model
Parts Description
IC OPAMP GP 1 CIRCUIT 8SOIC
Detailed Description
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
OPA277U/2K5.pdf
RoHs Status
ROHS3 Compliant
In stock: 11789

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Quantity

Specifications

OPA277U/2K5 Tech Specifications
Texas Instruments - OPA277U/2K5 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - OPA277U/2K5

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply Span (Min) 4 V  
Voltage - Supply Span (Max) 36 V  
Voltage - Input Offset 10 µV  
Supplier Device Package 8-SOIC  
Slew Rate 0.8V/µs  
Series -  
Package / Case 8-SOIC (0.154", 3.90mm Width)  
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 1 MHz  
Current - Supply 790µA  
Current - Output / Channel 35 mA  
Current - Input Bias 500 pA  
Base Product Number OPA277  
Amplifier Type General Purpose  

Parts Introduction

Manufacturer Part Number

OPA277U/2K5

Manufacturer

Texas Instruments

Introduction

High-precision, low-noise operational amplifier for instrumentation and high-performance applications.

Product Features and Performance

High precision with low offset voltage and input bias current

Low noise for critical applications

High open-loop gain and wide bandwidth

Excellent DC and AC performance

Stable with capacitive loads

Product Advantages

Exceptional accuracy and stability

Reliable and robust performance

Versatile for various instrumentation and amplifier applications

Key Technical Parameters

Operating temperature range: -40°C to 85°C

Supply voltage range: 4V to 36V

Gain bandwidth product: 1MHz

Slew rate: 0.8V/μs

Input offset voltage: 10μV

Input bias current: 500pA

Quality and Safety Features

RoHS3 compliant

Reliable 8-SOIC package

Compatibility

Compatible with a wide range of instrumentation and amplifier applications

Application Areas

Instrumentation and measurement equipment

High-performance analog circuits

Medical devices

Industrial control systems

Product Lifecycle

This product is currently in production and available.

Replacement or upgrade options may be available from Texas Instruments.

Key Reasons to Choose This Product

Exceptional precision and low noise performance

Stable and reliable operation across a wide temperature range

Versatile for various instrumentation and amplifier applications

Robust and RoHS3 compliant design for quality assurance

Long-term availability and potential upgrade options from the manufacturer

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments OPA277U/2K5

Product Attribute OPA277U/2K5 OPA277PA OPA2743UA OPA277PA
Part Number OPA277U/2K5 OPA277PA OPA2743UA OPA277PA
Manufacturer Texas Instruments Burr Brown Texas Instruments Texas Instruments
Output Type - - Rail-to-Rail -
Current - Input Bias 500 pA 500 pA 1 pA 500 pA
Gain Bandwidth Product 1 MHz 1 MHz 7 MHz 1 MHz
Base Product Number OPA277 - OPA2743 OPA277
Current - Output / Channel 35 mA 35 mA 20 mA 35 mA
Voltage - Supply Span (Max) 36 V 36 V 12 V 36 V
Amplifier Type General Purpose General Purpose CMOS General Purpose
Voltage - Supply Span (Min) 4 V 4 V 3.5 V 4 V
Supplier Device Package 8-SOIC 8-PDIP 8-SOIC 8-PDIP
Series - - - -
Current - Supply 790µA 790µA 1.1mA (x2 Channels) 790µA
Voltage - Input Offset 10 µV 20 µV 1.5 mV 20 µV
Slew Rate 0.8V/µs 0.8V/µs 10V/µs 0.8V/µs
Mounting Type Surface Mount Through Hole Surface Mount Through Hole
Package / Case 8-SOIC (0.154", 3.90mm Width) 8-DIP (0.300", 7.62mm) 8-SOIC (0.154", 3.90mm Width) 8-DIP (0.300", 7.62mm)
Package Tape & Reel (TR) Bulk Tube Tube
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Number of Circuits 1 1 2 1

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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OPA277U/2K5 Image

OPA277U/2K5

Texas Instruments
32D-OPA277U/2K5

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