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LMV722ID
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LMV722ID

Product Overview

Category: Operational Amplifier
Use: Signal amplification and conditioning
Characteristics: Low power consumption, rail-to-rail output, low input offset voltage
Package: SOIC-8
Essence: High-performance operational amplifier
Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

  • Supply Voltage: 2.7V to 5.5V
  • Input Offset Voltage: 1.5mV
  • Gain Bandwidth Product: 10MHz
  • Slew Rate: 3V/µs
  • Quiescent Current: 600µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. OUT1
  2. IN-
  3. IN+
  4. V-
  5. NC
  6. V+
  7. OUT2
  8. GND

Functional Features

  • Rail-to-Rail Output
  • Low Input Offset Voltage
  • Low Power Consumption
  • Wide Supply Voltage Range
  • Unity-Gain Stable

Advantages and Disadvantages

Advantages: - Suitable for low-power applications - Can operate with a wide range of supply voltages - Provides accurate amplification of signals

Disadvantages: - Limited output current capability - May exhibit higher noise compared to some alternatives

Working Principles

The LMV722ID is designed to amplify and condition small electrical signals with high accuracy and low power consumption. It utilizes a differential input stage and a push-pull output stage to achieve rail-to-rail operation.

Detailed Application Field Plans

The LMV722ID is commonly used in portable instrumentation, battery-powered systems, sensor signal conditioning, and audio amplification applications. Its low power consumption and rail-to-rail output make it suitable for various battery-operated devices.

Detailed and Complete Alternative Models

  • LMV722MM/NOPB: Similar specifications, different package (VSSOP-8)
  • LMV722IDGKR: Enhanced ESD protection, same specifications, different package (MSOP-8)

Note: The above information is subject to change. Always refer to the latest datasheet for accurate details.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de LMV722ID en soluciones técnicas

Sure, here are 10 common questions and answers related to the application of LMV722ID:

  1. What is LMV722ID?

    • LMV722ID is a dual operational amplifier with rail-to-rail input and output capabilities, designed for low-voltage applications.

  2. What is the typical supply voltage range for LMV722ID?

    • The typical supply voltage range for LMV722ID is from 2.7V to 5.5V.

  3. What are the key features of LMV722ID?

    • Some key features of LMV722ID include low input offset voltage, low noise, low quiescent current, and rail-to-rail input and output.

  4. What are the typical applications of LMV722ID?

    • LMV722ID is commonly used in battery-powered systems, portable instrumentation, sensor interfaces, and audio signal processing.

  5. What is the input offset voltage of LMV722ID?

    • The input offset voltage of LMV722ID is typically around 1mV.

  6. Can LMV722ID operate at higher temperatures?

    • Yes, LMV722ID can operate at temperatures up to 125°C, making it suitable for industrial and automotive applications.

  7. Does LMV722ID have ESD protection?

    • Yes, LMV722ID is designed with built-in ESD protection, providing robustness against electrostatic discharge events.

  8. What is the unity-gain bandwidth of LMV722ID?

    • The unity-gain bandwidth of LMV722ID is typically around 1MHz.

  9. Is LMV722ID available in a small package?

    • Yes, LMV722ID is available in small packages such as SOT-23 and SOIC, making it suitable for space-constrained applications.

  10. Can LMV722ID be used in single-supply applications?

    • Yes, LMV722ID is designed to operate in single-supply applications, making it versatile for various circuit designs.

I hope these questions and answers provide helpful information about the application of LMV722ID in technical solutions. If you have any more specific questions, feel free to ask!