OPA2189ID

Effective Inventory4,529

High-performance, low-noise dual operational amplifier

Quality Assurance

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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OPA2189ID DataSheet

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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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Rapid Quote

Please submit RFQ for OPA2189ID or email to us: Email: [email protected], we will contact you in 12 hours.

OPA2189ID Description

The OPA2189ID is a dual, 14-MHz, MUX-friendly, low-noise, zero-drift, RRO, CMOS precision operational amplifier from Texas Instruments, designed for high-precision applications such as data acquisition and instrumentation. This device operates from a single supply voltage range of 2.7V to 5.5V and is housed in an 8-pin SOIC package.

Features

  • Low Offset Voltage: Offers a low offset voltage of 0.03mV, ensuring high precision in applications.
  • Low Input Bias Current: Features a low input bias current of 80pA, reducing noise and improving signal integrity.
  • Wide Bandwidth: Operates with a wide bandwidth of 29 MHz, allowing for high-speed performance in precision applications.

Applications

The OPA2189ID is commonly used in precision applications such as sensor signal conditioning, data acquisition systems, instrumentation and control, battery-powered instrumentation, and audio amplification.

Where to Use:

  • Data acquisition systems
  • Instrumentation and control systems
  • Battery-powered instrumentation
  • Audio amplification

Manufacturer

The OPA2189ID is manufactured by Texas Instruments (TI), a global leader in semiconductor technology. It falls under the category of operational amplifiers, which are designed to provide high precision and low noise performance for various applications.

This product was developed to meet the growing demand for high-precision amplifiers in industrial, automotive, and building automation systems, where features like low offset voltage, low input bias current, and wide bandwidth are essential.

Packages

The OPA2189ID comes in an 8-pin SOIC package. This package is designed for surface-mount technology, offering a compact and efficient solution for integrating the amplifier into electronic circuits.

OPA2189ID

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Pbfree Code Yes Rohs Code Yes
Part Life Cycle Code Active Reach Compliance Code compliant
Date Of Intro 2017-08-12 Amplifier Type OPERATIONAL AMPLIFIER
Average Bias Current-Max (IIB) 0.01 µA Bias Current-Max (IIB) @25C 0.0003 µA
Common-mode Reject Ratio-Min 146 dB Common-mode Reject Ratio-Nom 168 dB
Input Offset Voltage-Max 4 µV JESD-30 Code R-PDSO-G8
JESD-609 Code e3 Length 4.9 mm
Moisture Sensitivity Level 2 Neg Supply Voltage Limit-Max -20 V
Number of Functions 2 Number of Terminals 8
Operating Temperature-Max 125 °C Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY Package Code SOP
Package Shape RECTANGULAR Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260 Seated Height-Max 1.75 mm
Slew Rate-Nom 20 V/us Supply Current-Max 3.4 mA
Supply Voltage Limit-Max 20 V Surface Mount ! YES
Temperature Grade ! AUTOMOTIVE Terminal Finish Matte Tin (Sn)
Terminal Form ! GULL WING Terminal Pitch ! 1.27 mm
Terminal Position DUAL Time@Peak Reflow Temperature-Max (s) 30
Unity Gain BW-Nom 8000 Width 3.9 mm

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification OPA2189ID PDF Download

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