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OPA1654AID

Audio Amp Headphone 4-CH Stereo Class-AB 14-Pin SOIC Tube

Inventory:3,724

  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee

Rapid Quote

Submit your quote request for OPA1654AID using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of OPA1654AID

The OPA1654AID is a precision operational amplifier with outstanding audio performance suitable for high-fidelity audio applications. It offers low distortion, low noise, and high output drive capability, making it an ideal choice for audio amplification circuits.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • OUT: Output
  • +IN: Non-Inverting Input
  • -IN: Inverting Input
  • V-: Negative Power Supply

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the OPA1654AID for a visual representation.

Key Features

  • Precision Amplification: The OPA1654AID offers precise amplification for demanding audio applications.
  • Low Distortion: With low harmonic distortion levels, this op-amp ensures faithful audio signal reproduction.
  • Low Noise: The low noise characteristics of the OPA1654AID contribute to a high signal-to-noise ratio.
  • High Output Drive: This op-amp provides a high output current capability, driving a wide range of loads.
  • Wide Supply Voltage Range: Operates from a wide supply voltage range, enhancing versatility in different audio systems.

Note: For detailed technical specifications, please refer to the OPA1654AID datasheet.

Application

  • High-Fidelity Audio Systems: Ideal for use in high-fidelity audio amplifiers, preamplifiers, and headphone amplifiers.
  • Audio Signal Processing: Suitable for audio signal processing applications requiring precision amplification.
  • Instrumentation: Used in instrumentation systems where high-accuracy amplification is crucial.

Functionality

The OPA1654AID is a precision op-amp designed for high-fidelity audio applications, providing accurate amplification with low distortion and noise for exceptional audio quality.

Usage Guide

  • Power Supply: Connect the positive and negative power supply pins to the appropriate voltage levels.
  • Input Connections: Connect the audio input signal to the non-inverting and inverting input pins.
  • Output Connection: Route the amplified audio signal from the output pin to the desired audio circuit.

Frequently Asked Questions

Q: What is the typical distortion level of the OPA1654AID?
A: The OPA1654AID features a low distortion level, typically less than 0.00005%.

Q: Can the OPA1654AID operate with a single power supply?
A: Yes, the OPA1654AID can operate with a single supply voltage, making it suitable for portable audio applications.

Equivalent

For similar functionalities, consider these alternatives to the OPA1654AID:

  • OPA1612: Another high-performance audio op-amp with similar characteristics to the OPA1654AID.
  • OPA1642: A dual-channel precision op-amp offering comparable audio performance to the OPA1654AID.

Specifications

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

Number of channels 4 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 4.5
Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 36 GBW (typ) (MHz) 18
Slew rate (typ) (V/µs) 10 Rail-to-rail Out
Vos (offset voltage at 25°C) (max) (mV) 1.5 Iq per channel (typ) (mA) 2
Vn at 1 kHz (typ) (nV√Hz) 4.5 Features Burr-Brown™ Audio, Small Size
THD + N at 1 kHz (typ) (%) 0.00005 Rating Catalog
Operating temperature range (°C) -40 to 85 Iout (typ) (A) 0.05
Product type Essential Architecture CMOS
CMRR (typ) (dB) 110 Input bias current (max) (pA) 100

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package ?

    Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment ?

    For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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OPA1654AID

Audio Amp Headphone 4-CH Stereo Class-AB 14-Pin SOIC Tube

Inventory:

3,724
Overview of OPA1654AID Specifications Warranty & Returns Similar Products Popular Products

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After Sales Service

What after-sales service can be provided?

We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:

·Initiate the request within 90 days after the item's shipment date.

·Coordinate the return or exchange with our team.

·Keep the items in their original condition as delivered.

·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.

Shipping

What channels of transportation of goods does the website support?

We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.

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Package

How to ensure that the parts will be intact during transportation?

The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.

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Payment

Which payment methods can be used to pay for goods

Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.

Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.

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