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  • OPA2171AIDR

OPA2171AIDR

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Manufacturer No:

OPA2171AIDR

Manufacturer:

Texas Instruments

HK JDW NO:

feilidi-OPA2171AIDR

Package:

8-SOIC (0.154, 3.90mm Width)

Datasheet:

OPA2171AIDR

Description:

2 Channels 35mA per Channel 8pA 104 dB Instrumentational OP Amps 0.0035μA 18V 2.7V~36V ±1.35V~18V OPA2171 8 Pins 8-SOIC (0.154, 3.90mm Width)

Quantity:

In Stock : 2164

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Product Details

Purchasing and Inquiry

Product Description: OPA2171AIDR Precision Operational Amplifier


The OPA2171AIDR is a precision operational amplifier designed to provide exceptional performance in various applications requiring precise signal amplification and conditioning. With its advanced features, compact form factor, and high accuracy, this operational amplifier empowers designers to achieve accurate signal processing and improved overall system performance.


Key Features:


High Precision: The OPA2171AIDR offers high accuracy and low offset voltage, ensuring that the amplified output signal accurately represents the input signal without introducing additional errors.


Low Noise: The operational amplifier features low noise characteristics, making it suitable for applications that require amplification of weak signals without introducing excessive noise interference.


Wide Bandwidth: With a wide bandwidth, the amplifier can handle fast-changing signals, making it suitable for applications with high-frequency components.


Low Distortion: The low distortion of the amplifier ensures that the amplified signal faithfully represents the input signal, maintaining signal integrity even in demanding applications.


Wide Supply Voltage Range: The OPA2171AIDR operates over a wide supply voltage range, accommodating various power supply requirements and allowing for flexible integration into different systems.


Applications:


The OPA2171AIDR precision operational amplifier finds applications across various industries and use cases, including:


Precision Measurement: Integrate the amplifier in precision measurement equipment, data acquisition systems, and instrumentation to accurately amplify and condition sensor signals.


Signal Conditioning: Implement the amplifier in signal conditioning circuits for sensors, transducers, and analog-to-digital converters to ensure accurate signal representation and measurement.


Audio Processing: Utilize the amplifier in audio processing applications, audio equipment, and music production systems to achieve high-fidelity signal amplification and audio signal processing.


Control Systems: Incorporate the amplifier in control systems, feedback loops, and servo control circuits to accurately amplify control signals and maintain system stability.


Keyboard Compatibility:


While the OPA2171AIDR precision operational amplifier is not directly associated with keyboard functionality, it can be relevant in advanced keyboard systems that incorporate analog components or require signal amplification. For example, in keyboards with touch-sensitive or capacitive touch controls, the amplifier can ensure accurate amplification of sensor signals, enhancing the sensitivity and responsiveness of the touch input system.


In summary, the OPA2171AIDR precision operational amplifier offers high precision, low noise, and versatile applications. While not a primary consideration for typical keyboard functionality, it can contribute to accurate signal processing and amplification in advanced keyboard designs with analog components or touch-sensitive features.


1. Purchase

You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
Tell us the model and quantity you need, our sales staff will reply the price in time.
EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

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3. RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

4. Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.

Purchasing and Inquiry

Payment Method

The fee is charged according to the rule of PayPal.
East West Bank charge US$30.00 banking fee.
The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.

Shipping

DHL(www.dhl.com)
From $40.00 basic shipping fee depend on zone and country.
UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

OPA2171AIDR

technical specifications, attributes, parameters and parts with similar specifications to OPA2171AIDR.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    8 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 2 days ago)

  • Packaging

    Cut Tape (CT)

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    2 (1 Year)

  • Number of Terminations

    8

  • ECCN Code

    EAR99

  • Operating Supply Voltage

    18V

  • Length

    4.9mm

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

  • Radiation Hardening

    No

  • Number of Pins

    8

  • Package / Case

    8-SOIC (0.154, 3.90mm Width)

  • REACH SVHC

    No SVHC

  • Height

    1.75mm

  • Width

    3.91mm

  • Thickness

    1.58mm

  • Mounting Type

    Surface Mount

  • Operating Temperature

    -40°C~125°C

  • Technology

    BIPOLAR

  • Operating Supply Current

    475μA

  • Bandwidth

    3MHz

  • Packing Method

    TR

  • Number of Functions

    2

  • Nominal Supply Current

    475μA

  • JESD-609 Code

    e4

  • Terminal Finish

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Supply Voltage

    18V

  • Base Part Number

    OPA2171

  • Pin Count

    8

  • Output Type

    Rail-to-Rail

  • Surface Mount

    YES

  • Number of Channels

    2

  • Subcategory

    Operational Amplifier

  • Output Current

    25mA

  • Slew Rate

    1.5V/μs

  • Output Current per Channel

    35mA

  • Input Offset Voltage (Vos)

    250μV

  • Neg Supply Voltage-Nom (Vsup)

    -18V

  • Common Mode Rejection Ratio

    104 dB

  • Voltage Gain

    130dB

  • Average Bias Current-Max (IIB)

    0.0035μA

  • Power Supply Rejection Ratio (PSRR)

    120dB

  • Input Offset Current-Max (IIO)

    0.0035μA

  • Low-Offset

    NO

  • Frequency Compensation

    YES

  • Low-Bias

    YES

  • Micropower

    YES

  • Architecture

    VOLTAGE-FEEDBACK

  • Unity Gain BW-Nom

    3000 kHz

  • Programmable Power

    NO

  • Current - Input Bias

    8pA

  • Amplifier Type

    General Purpose

  • Max I/O Voltage

    1.8mV

  • Voltage - Supply, Single/Dual (±)

    2.7V~36V ±1.35V~18V

  • Bias Current-Max (IIB) @25C

    0.000015μA

  • Nominal Gain Bandwidth Product

    3MHz

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