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LMC660CN/NOPB
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LMC660CN/NOPB

Product Overview

The LMC660CN/NOPB is a high-performance operational amplifier designed for a wide range of applications. This integrated circuit belongs to the category of analog devices and is commonly used in audio equipment, instrumentation, and control systems. Known for its low input offset voltage, low input bias current, and high open-loop gain, the LMC660CN/NOPB comes in an 8-pin DIP or SOIC package and is available in various packaging/quantity options.

Specifications

  • Supply Voltage: ±2.5V to ±18V
  • Input Offset Voltage: 0.5mV (max)
  • Input Bias Current: 25pA (max)
  • Open-Loop Gain: 100dB (min)
  • Slew Rate: 1V/µs (typ)
  • Gain Bandwidth Product: 1MHz (typ)

Detailed Pin Configuration

The LMC660CN/NOPB features the following pin configuration: 1. OUT1: Output 1 2. IN-: Inverting Input 3. IN+: Non-Inverting Input 4. V-: Negative Power Supply 5. NC: Not Connected 6. V+: Positive Power Supply 7. OUT2: Output 2 8. VCC+: Positive Power Supply

Functional Features

  • Low input offset voltage and bias current
  • High open-loop gain
  • Wide supply voltage range
  • Unity-gain stable
  • Low noise

Advantages and Disadvantages

Advantages

  • High precision
  • Versatile application range
  • Low power consumption
  • Stable performance over temperature variations

Disadvantages

  • Limited output current capability
  • Higher cost compared to some alternatives

Working Principles

The LMC660CN/NOPB operates based on the principles of differential amplification and feedback control. It utilizes a combination of internal circuitry to amplify differential input signals while maintaining stability and accuracy.

Detailed Application Field Plans

The LMC660CN/NOPB finds extensive use in the following applications: - Audio signal processing - Sensor signal conditioning - Active filters - Precision voltage/current measurement - Control systems

Detailed and Complete Alternative Models

Some alternative models to the LMC660CN/NOPB include: - LM358 - TL082 - AD822

In conclusion, the LMC660CN/NOPB offers high precision and versatility, making it suitable for a wide range of applications. While it has limitations in terms of output current capability and cost, its performance and reliability make it a popular choice in the analog device market.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LMC660CN/NOPB v technických řešeních

  1. What is the maximum supply voltage for LMC660CN/NOPB?
    - The maximum supply voltage for LMC660CN/NOPB is 15V.

  2. Can LMC660CN/NOPB be used as a comparator?
    - Yes, LMC660CN/NOPB can be used as a comparator.

  3. What is the typical input offset voltage of LMC660CN/NOPB?
    - The typical input offset voltage of LMC660CN/NOPB is 3mV.

  4. Is LMC660CN/NOPB suitable for low-power applications?
    - Yes, LMC660CN/NOPB is suitable for low-power applications with its low quiescent current.

  5. Can LMC660CN/NOPB operate at high temperatures?
    - Yes, LMC660CN/NOPB has a wide temperature range and can operate at high temperatures.

  6. What is the typical gain bandwidth product of LMC660CN/NOPB?
    - The typical gain bandwidth product of LMC660CN/NOPB is 1MHz.

  7. Does LMC660CN/NOPB have built-in ESD protection?
    - Yes, LMC660CN/NOPB has built-in ESD protection.

  8. Can LMC660CN/NOPB be used in single-supply applications?
    - Yes, LMC660CN/NOPB can be used in single-supply applications.

  9. What is the maximum output current of LMC660CN/NOPB?
    - The maximum output current of LMC660CN/NOPB is ±20mA.

  10. Is LMC660CN/NOPB RoHS compliant?
    - Yes, LMC660CN/NOPB is RoHS compliant.