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HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - Instrumentation, OP Amps, Buffer AmpsOPA391DCKR
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OPA391DCKR - Texas Instruments

Manufacturer Part Number
OPA391DCKR
Manufacturer
Texas Instruments
Allelco Part Number
32D-OPA391DCKR
ECAD Model
Parts Description
IC OPAMP GP 1 CIRCUIT SC70-5
Detailed Description
Package
5-TSSOP, SC-70-5, SOT-353
Data sheet
OPAx391.pdf
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In stock: 35336

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Specifications

OPA391DCKR Tech Specifications
Texas Instruments - OPA391DCKR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - OPA391DCKR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply Span (Min) 1.7 V  
Voltage - Supply Span (Max) 5.5 V  
Voltage - Input Offset 15 µV  
Supplier Device Package SC-70-5  
Slew Rate 1V/µs  
Series e-trim™  
Package / Case 5-TSSOP, SC-70-5, SOT-353  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Output Type Rail-to-Rail  
Operating Temperature -40°C ~ 125°C (TA)  
Number of Circuits 1  
Mounting Type Surface Mount  
Gain Bandwidth Product 1 MHz  
Current - Supply 24µA  
Current - Output / Channel 60 mA  
Current - Input Bias 0.01 pA  
Amplifier Type General Purpose  

Parts Introduction

Manufacturer Part Number

OPA391DCKR

Manufacturer

Texas Instruments

Introduction

Integrated Circuit (IC) Amplifier

Designed for general-purpose applications

Product Features and Performance

Rail-to-Rail Output

1 MHz Gain Bandwidth Product

1 V/µs Slew Rate

15 µV Input Offset Voltage

01 pA Input Bias Current

-40°C to 125°C Operating Temperature Range

Product Advantages

Suitable for a wide range of applications

Excellent performance characteristics

Low power consumption

Key Technical Parameters

Supply Voltage Range: 1.7V to 5.5V

Output Current: 60 mA

Single-Circuit Design

Quality and Safety Features

Compliant with RoHS requirements

Reliable and durable performance

Compatibility

Surface Mount Package: 5-TSSOP, SC-70-5, SOT-353

Tape and Reel Packaging

Application Areas

Instrumentation

Operational Amplifiers

Buffer Amplifiers

Product Lifecycle

Current production part

Replacement or upgrade options available

Key Reasons to Choose This Product

Excellent performance characteristics

Wide operating temperature range

Low power consumption

Reliable and durable design

Compatibility with surface mount applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments OPA391DCKR

Product Attribute OPA391DCKR OPA388QDBVRQ1 OPA392DBVR OPA388IDBVR
Part Number OPA391DCKR OPA388QDBVRQ1 OPA392DBVR OPA388IDBVR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Supplier Device Package SC-70-5 SOT-23-5 SOT-23-5 SOT-23-5
Voltage - Input Offset 15 µV 0.25 µV 1 µV 0.25 µV
Slew Rate 1V/µs 5V/µs 4.5V/µs 5V/µs
Number of Circuits 1 1 1 1
Current - Input Bias 0.01 pA 30 pA 0.01 pA 30 pA
Series e-trim™ Automotive, AEC-Q100, Zero-Drift e-trim™ -
Voltage - Supply Span (Min) 1.7 V 2.5 V 1.7 V 2.5 V
Package / Case 5-TSSOP, SC-70-5, SOT-353 SC-74A, SOT-753 SC-74A, SOT-753 SC-74A, SOT-753
Current - Output / Channel 60 mA 60 mA 65 mA 60 mA
Amplifier Type General Purpose Zero-Drift General Purpose Zero-Drift
Output Type Rail-to-Rail Rail-to-Rail Rail-to-Rail Rail-to-Rail
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Gain Bandwidth Product 1 MHz 10 MHz 13 MHz 10 MHz
Current - Supply 24µA 1.9mA 1.22mA 1.9mA
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Supply Span (Max) 5.5 V 5.5 V 5.5 V 5.5 V

OPA391DCKR Datasheet PDF

Download OPA391DCKR pdf datasheets and Texas Instruments documentation for OPA391DCKR - Texas Instruments.

Datasheets
OPAx391.pdf
PCN Design/Specification
OPAx391 18/Nov/2022.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.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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OPA391DCKR Image

OPA391DCKR

Texas Instruments
32D-OPA391DCKR

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