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LMV774MT
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LMV774MT

Product Overview

Category: Operational Amplifier
Use: Signal amplification and conditioning
Characteristics: Low power consumption, rail-to-rail input/output, wide bandwidth
Package: SOIC-14
Essence: High-performance operational amplifier
Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

  • Supply Voltage: 2.7V to 5.5V
  • Input Offset Voltage: ±1mV
  • Gain Bandwidth Product: 10MHz
  • Slew Rate: 6V/µs
  • 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. VCC-
  9. NC
  10. NC
  11. NC
  12. NC
  13. VCC+
  14. GND

Functional Features

  • Rail-to-Rail Input and Output
  • Low Input Bias Current: 1pA
  • Low Quiescent Current: 500µA per channel
  • Unity-Gain Stable

Advantages and Disadvantages

Advantages: - Low power consumption - Wide operating voltage range - High precision

Disadvantages: - Limited output current capability - Higher input noise compared to some alternatives

Working Principles

The LMV774MT is designed to amplify and condition small electrical signals with high precision. It operates by taking an input voltage and multiplying it by a large factor to produce an output voltage.

Detailed Application Field Plans

The LMV774MT is suitable for various applications including: - Sensor signal conditioning - Portable instrumentation - Battery-powered systems - Audio amplification

Detailed and Complete Alternative Models

  1. LMV771
  2. LMV772
  3. LMV773
  4. LMV776

LMV774MT is part of the operational amplifier category and is used for signal amplification and conditioning. It features low power consumption, rail-to-rail input/output, and a wide bandwidth. The package is SOIC-14, and it is available in tape & reel packaging with 2500 units per reel. The specifications include a supply voltage range of 2.7V to 5.5V, input offset voltage of ±1mV, gain bandwidth product of 10MHz, and slew rate of 6V/µs. The detailed pin configuration consists of 14 pins, each serving specific functions. The functional features include rail-to-rail input and output, low input bias current, low quiescent current, and unity-gain stability. Advantages of LMV774MT include low power consumption, wide operating voltage range, and high precision, while its disadvantages include limited output current capability and higher input noise compared to some alternatives. The working principle involves amplifying and conditioning small electrical signals with high precision. The LMV774MT is suitable for applications such as sensor signal conditioning, portable instrumentation, battery-powered systems, and audio amplification. Additionally, alternative models to LMV774MT include LMV771, LMV772, LMV773, and LMV776.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi LMV774MT dalam penyelesaian teknikal

  1. What is the LMV774MT?

    • The LMV774MT is a low-power, low-voltage operational amplifier designed for use in a wide range of applications.

  2. What is the supply voltage range for the LMV774MT?

    • The supply voltage range for the LMV774MT is typically between 2.7V and 5.5V.

  3. What are the typical applications for the LMV774MT?

    • Typical applications for the LMV774MT include sensor interfaces, battery-powered systems, and portable instrumentation.

  4. What is the input offset voltage of the LMV774MT?

    • The input offset voltage of the LMV774MT is typically around 1mV.

  5. What is the input bias current of the LMV774MT?

    • The input bias current of the LMV774MT is typically around 1pA.

  6. What is the gain bandwidth product of the LMV774MT?

    • The gain bandwidth product of the LMV774MT is typically around 10MHz.

  7. What is the temperature range for the LMV774MT?

    • The LMV774MT is typically rated for operation over a temperature range of -40°C to 125°C.

  8. Is the LMV774MT suitable for single-supply applications?

    • Yes, the LMV774MT is designed for single-supply applications and can operate with a minimum supply voltage as low as 2.7V.

  9. Does the LMV774MT have built-in ESD protection?

    • Yes, the LMV774MT includes built-in ESD protection, making it suitable for robust industrial and automotive applications.

  10. Can the LMV774MT be used in audio applications?

    • While the LMV774MT is not specifically designed for audio applications, its low-power and low-voltage characteristics make it suitable for some low-power audio signal processing tasks.