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LMV797MM/NOPB

LMV797MM/NOPB

Product Overview

Category: Integrated Circuit (IC)

Use: The LMV797MM/NOPB is a low-power, high-speed operational amplifier designed for various applications in the field of electronics. It provides excellent performance and versatility, making it suitable for a wide range of uses.

Characteristics: - Low power consumption - High-speed operation - Wide voltage range - Small package size - Excellent noise performance

Package: The LMV797MM/NOPB is available in a miniature package, which ensures space-saving integration into electronic circuits. The package type is MM, and it is lead-free and RoHS compliant.

Essence: This IC is an essential component in electronic devices that require amplification of signals with low power consumption and high speed.

Packaging/Quantity: The LMV797MM/NOPB is typically sold in reels or tubes, containing a specific quantity of ICs per package. The exact packaging and quantity may vary depending on the supplier.

Specifications

  • Supply Voltage Range: 2.7V to 5.5V
  • Input Offset Voltage: ±1mV (maximum)
  • Gain Bandwidth Product: 50MHz (typical)
  • Slew Rate: 35V/µs (typical)
  • Quiescent Current: 1.3mA (typical)
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The LMV797MM/NOPB has a total of 8 pins, each serving a specific function:

  1. V+ (Positive Power Supply)
  2. IN- (Inverting Input)
  3. IN+ (Non-Inverting Input)
  4. V- (Negative Power Supply)
  5. OUT (Output)
  6. NC (No Connection)
  7. NC (No Connection)
  8. VCC (Supply Voltage)

Functional Features

  • Low power consumption allows for extended battery life in portable devices.
  • High-speed operation enables efficient signal processing in time-critical applications.
  • Wide voltage range ensures compatibility with various power supply configurations.
  • Excellent noise performance results in clear and accurate signal amplification.

Advantages and Disadvantages

Advantages: - Low power consumption - High-speed operation - Wide voltage range - Small package size - Excellent noise performance

Disadvantages: - Limited availability of alternative models - Higher cost compared to some other operational amplifiers

Working Principles

The LMV797MM/NOPB operates based on the principles of operational amplifiers. It amplifies the difference between the input voltages, producing an output voltage that is proportional to this difference. The IC utilizes advanced circuitry to achieve low power consumption, high-speed operation, and excellent noise performance.

Detailed Application Field Plans

The LMV797MM/NOPB finds applications in various fields, including but not limited to: 1. Audio amplification circuits 2. Sensor signal conditioning 3. Communication systems 4. Medical equipment 5. Industrial automation

Detailed and Complete Alternative Models

While the LMV797MM/NOPB is a highly capable operational amplifier, there are alternative models available in the market that offer similar functionality. Some notable alternatives include: - LM358 - TL072 - AD822

These alternative models can be considered based on specific requirements and availability.

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技術ソリューションにおける LMV797MM/NOPB 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。

  1. What is the typical voltage supply range for LMV797MM/NOPB?
    - The typical voltage supply range for LMV797MM/NOPB is 2.7V to 5.5V.

  2. What is the input offset voltage of LMV797MM/NOPB?
    - The input offset voltage of LMV797MM/NOPB is typically 0.3mV.

  3. Can LMV797MM/NOPB be used in low-power applications?
    - Yes, LMV797MM/NOPB is suitable for low-power applications due to its low quiescent current of 20µA.

  4. What is the bandwidth of LMV797MM/NOPB?
    - The bandwidth of LMV797MM/NOPB is typically 10MHz.

  5. Is LMV797MM/NOPB suitable for single-supply operation?
    - Yes, LMV797MM/NOPB is designed for single-supply operation.

  6. What is the input common-mode voltage range of LMV797MM/NOPB?
    - The input common-mode voltage range of LMV797MM/NOPB is from 0.1V to VCC - 1.4V.

  7. Can LMV797MM/NOPB be used in audio applications?
    - Yes, LMV797MM/NOPB is suitable for audio applications due to its wide bandwidth and low distortion.

  8. Does LMV797MM/NOPB have built-in EMI filtering?
    - Yes, LMV797MM/NOPB features built-in EMI filtering to reduce electromagnetic interference.

  9. What is the temperature range for LMV797MM/NOPB?
    - LMV797MM/NOPB operates over a temperature range of -40°C to 125°C.

  10. Is LMV797MM/NOPB available in a small package for space-constrained applications?
    - Yes, LMV797MM/NOPB is available in a small MSOP-8 package for space-constrained applications.