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OPA2613ID
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OPA2613ID

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Audio Operational Amplifier
  • Characteristics: High-performance, low-noise, high-speed amplifier
  • Package: SOIC (Small Outline Integrated Circuit)
  • Essence: Provides amplification and signal conditioning for audio applications
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Supply Voltage: ±2.5V to ±18V
  • Input Offset Voltage: 1.5mV (maximum)
  • Input Bias Current: 1pA (typical)
  • Gain Bandwidth Product: 50MHz (typical)
  • Slew Rate: 20V/µs (typical)
  • Operating Temperature Range: -40°C to +85°C

Pin Configuration

The OPA2613ID has a dual-channel configuration with a total of 8 pins. The pinout is as follows:

Pin 1: Non-Inverting Input Channel A Pin 2: Inverting Input Channel A Pin 3: V- Pin 4: V+ Pin 5: Output Channel A Pin 6: Output Channel B Pin 7: Inverting Input Channel B Pin 8: Non-Inverting Input Channel B

Functional Features

  • High gain and bandwidth for accurate audio signal reproduction
  • Low noise and distortion for improved audio quality
  • Wide supply voltage range allows flexibility in power source selection
  • Rail-to-rail output swing ensures maximum dynamic range
  • Unity-gain stable for easy circuit design and stability

Advantages and Disadvantages

Advantages: - High performance and accuracy - Low noise and distortion - Wide supply voltage range - Rail-to-rail output swing - Unity-gain stable

Disadvantages: - Relatively high power consumption - Limited availability in certain regions

Working Principles

The OPA2613ID is an audio operational amplifier designed to amplify and condition audio signals. It operates by taking the input audio signal and amplifying it with high gain and bandwidth while maintaining low noise and distortion levels. The amplified signal is then output through the rail-to-rail output stage, ensuring maximum dynamic range. The amplifier is unity-gain stable, allowing for easy circuit design and stability.

Application Field Plans

The OPA2613ID is commonly used in various audio applications, including:

  1. Audio recording and mixing equipment
  2. Hi-fi audio systems
  3. Headphone amplifiers
  4. Audio signal processing circuits
  5. Instrumentation amplifiers

Alternative Models

For those seeking alternative options, the following models can be considered:

  1. OPA1612ID: Similar performance characteristics, dual-channel configuration
  2. LM4562NA: High-performance audio operational amplifier, single-channel configuration
  3. NE5532P: General-purpose audio operational amplifier, dual-channel configuration

These alternative models provide similar functionality and can be suitable replacements depending on specific requirements.

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技術ソリューションにおける OPA2613ID の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of OPA2613ID in technical solutions:

  1. Question: What is the OPA2613ID?
    Answer: The OPA2613ID is a dual operational amplifier (op-amp) that is commonly used in various technical applications.

  2. Question: What is the voltage supply range for the OPA2613ID?
    Answer: The OPA2613ID operates with a voltage supply range of ±2.5V to ±12V.

  3. Question: What is the typical gain bandwidth product of the OPA2613ID?
    Answer: The OPA2613ID has a typical gain bandwidth product of 180 MHz.

  4. Question: Can the OPA2613ID be used in audio applications?
    Answer: Yes, the OPA2613ID can be used in audio applications such as audio amplifiers and headphone amplifiers.

  5. Question: What is the input offset voltage of the OPA2613ID?
    Answer: The input offset voltage of the OPA2613ID is typically around 0.5 mV.

  6. Question: Is the OPA2613ID suitable for low-power applications?
    Answer: Yes, the OPA2613ID is designed for low-power applications and has a low quiescent current consumption.

  7. Question: Can the OPA2613ID operate in a single-supply configuration?
    Answer: Yes, the OPA2613ID can operate in a single-supply configuration by connecting the negative supply pin to ground.

  8. Question: What is the output voltage swing of the OPA2613ID?
    Answer: The output voltage swing of the OPA2613ID is typically within a few millivolts of the supply rails.

  9. Question: Is the OPA2613ID suitable for precision applications?
    Answer: Yes, the OPA2613ID offers low input offset voltage and low input bias current, making it suitable for precision applications.

  10. Question: Can the OPA2613ID be used in high-speed data acquisition systems?
    Answer: Yes, the OPA2613ID has a fast slew rate and wide bandwidth, making it suitable for high-speed data acquisition systems.

Please note that these answers are general and may vary depending on specific application requirements.