Texas Instruments
Gambar mungkin merupakan representasi.
Lihat spesifikasi untuk detail produk.
LMV7275MFX/NOPB
Lihat Detail Lembar Data

LMV7275MFX/NOPB

Product Overview

Category

The LMV7275MFX/NOPB belongs to the category of operational amplifiers (op-amps).

Use

It is commonly used as a general-purpose operational amplifier in various electronic circuits.

Characteristics

  • Low input offset voltage
  • Low input bias current
  • Rail-to-rail output swing
  • Low supply current
  • Small package size

Package

The LMV7275MFX/NOPB is available in a small outline package (SOT-23) and comes in tape and reel packaging.

Essence

This operational amplifier is designed for low power and space-constrained applications where precision and efficiency are crucial.

Packaging/Quantity

The LMV7275MFX/NOPB is typically packaged in reels containing 3000 units.

Specifications

  • Supply Voltage: 2.7V to 5.5V
  • Input Offset Voltage: 150µV (max)
  • Input Bias Current: 1pA (max)
  • Gain Bandwidth Product: 3MHz
  • Slew Rate: 1.6V/µs
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LMV7275MFX/NOPB has a standard pin configuration with 5 pins: 1. V+ 2. V- 3. Output 4. NC (Not Connected) 5. Vcc-

Functional Features

  • Rail-to-Rail Output: The op-amp can swing its output voltage from ground to the positive supply voltage.
  • Low Power Consumption: It operates at a low supply current, making it suitable for battery-powered devices.
  • Precision Performance: With low input offset voltage and bias current, it offers high accuracy in signal processing applications.

Advantages and Disadvantages

Advantages

  • Low power consumption
  • High precision
  • Small package size
  • Wide operating temperature range

Disadvantages

  • Limited gain bandwidth product compared to some higher-end op-amps
  • Not suitable for high-frequency applications

Working Principles

The LMV7275MFX/NOPB operates based on the principles of differential amplification and feedback control. It amplifies the voltage difference between its inputs while maintaining stability and linearity.

Detailed Application Field Plans

The LMV7275MFX/NOPB is well-suited for various applications including: - Battery-powered devices - Sensor signal conditioning - Portable instrumentation - Audio amplification - Low-power data acquisition systems

Detailed and Complete Alternative Models

Some alternative models to the LMV7275MFX/NOPB include: - LMV358 - LMV324 - MCP6001 - TS912

In conclusion, the LMV7275MFX/NOPB is a versatile operational amplifier with low power consumption and high precision, making it suitable for a wide range of low-power and space-constrained applications.

[Word count: 411]

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan LMV7275MFX/NOPB dalam solusi teknis

  1. Question: What is the maximum supply voltage for LMV7275MFX/NOPB?
    Answer: The maximum supply voltage for LMV7275MFX/NOPB is 5.5V.

  2. Question: Can LMV7275MFX/NOPB be used in single-supply applications?
    Answer: Yes, LMV7275MFX/NOPB is suitable for single-supply applications.

  3. Question: What is the typical input offset voltage of LMV7275MFX/NOPB?
    Answer: The typical input offset voltage of LMV7275MFX/NOPB is 0.5mV.

  4. Question: Is LMV7275MFX/NOPB a rail-to-rail operational amplifier?
    Answer: Yes, LMV7275MFX/NOPB is a rail-to-rail operational amplifier.

  5. Question: What is the maximum operating temperature range for LMV7275MFX/NOPB?
    Answer: The maximum operating temperature range for LMV7275MFX/NOPB is -40°C to 125°C.

  6. Question: Can LMV7275MFX/NOPB be used in battery-powered applications?
    Answer: Yes, LMV7275MFX/NOPB is suitable for battery-powered applications due to its low power consumption.

  7. Question: Does LMV7275MFX/NOPB have built-in EMI filtering?
    Answer: No, LMV7275MFX/NOPB does not have built-in EMI filtering.

  8. Question: What is the typical gain bandwidth product of LMV7275MFX/NOPB?
    Answer: The typical gain bandwidth product of LMV7275MFX/NOPB is 10MHz.

  9. Question: Can LMV7275MFX/NOPB be used in precision instrumentation applications?
    Answer: Yes, LMV7275MFX/NOPB is suitable for precision instrumentation applications due to its low input offset voltage and high common-mode rejection ratio.

  10. Question: Is LMV7275MFX/NOPB available in a small package size?
    Answer: Yes, LMV7275MFX/NOPB is available in a small SOT-23 package for space-constrained applications.