Meixin Integrated
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MAX4039EUB+T
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MAX4039EUB+T

Product Overview

  • Category: Operational Amplifier
  • Use: Signal amplification and conditioning
  • Characteristics: High precision, low noise, wide bandwidth
  • Package: Micro package (SOT23-5)
  • Essence: Precision operational amplifier
  • Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

  • Supply Voltage: 2.7V to 5.5V
  • Input Offset Voltage: 150µV (max)
  • Gain Bandwidth Product: 50MHz
  • Slew Rate: 20V/µs
  • Quiescent Current: 1.6mA
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MAX4039EUB+T has a standard SOT23-5 pin configuration with the following pinout: 1. OUT 2. -IN 3. +IN 4. GND 5. V+

Functional Features

  • High precision and accuracy
  • Low input offset voltage
  • Wide bandwidth for signal processing
  • Low noise for sensitive applications
  • Rail-to-rail output swing capability

Advantages and Disadvantages

Advantages: - High precision and accuracy - Wide operating voltage range - Small form factor - Low power consumption

Disadvantages: - Limited output current capability - Sensitive to ESD and overvoltage conditions

Working Principles

The MAX4039EUB+T is designed to amplify and condition small electrical signals with high precision and low noise. It operates by using an internal feedback loop to adjust the output in response to the input, providing accurate amplification of the desired signal.

Detailed Application Field Plans

  • Medical instrumentation
  • Test and measurement equipment
  • Audio signal processing
  • Sensor interfaces
  • Battery-powered devices

Detailed and Complete Alternative Models

  • MAX4238
  • MAX9632
  • LT1677
  • AD8628
  • OPA333

This completes the English editing encyclopedia entry structure for MAX4039EUB+T.

10个与MAX4039EUB+T在技术解决方案中的应用相关的常见问题及解答

  1. What is the MAX4039EUB+T?

    • The MAX4039EUB+T is a low-power, single-supply operational amplifier designed for precision applications.

  2. What is the supply voltage range of the MAX4039EUB+T?

    • The supply voltage range of the MAX4039EUB+T is 2.7V to 5.5V.

  3. What is the typical input offset voltage of the MAX4039EUB+T?

    • The typical input offset voltage of the MAX4039EUB+T is 150µV.

  4. What is the maximum input bias current of the MAX4039EUB+T?

    • The maximum input bias current of the MAX4039EUB+T is 1pA.

  5. What are the typical gain bandwidth product and slew rate of the MAX4039EUB+T?

    • The typical gain bandwidth product is 1MHz, and the slew rate is 0.5V/µs.

  6. What are the typical common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR) of the MAX4039EUB+T?

    • The typical CMRR is 90dB, and the typical PSRR is 80dB.

  7. What are the typical input voltage noise and input current noise of the MAX4039EUB+T?

    • The typical input voltage noise is 25nV/√Hz, and the typical input current noise is 0.01pA/√Hz.

  8. What are the typical output voltage swing and output current capability of the MAX4039EUB+T?

    • The typical output voltage swing is within 100mV of the rails, and the output current capability is ±30mA.

  9. What are the typical quiescent current and shutdown current of the MAX4039EUB+T?

    • The typical quiescent current is 50µA, and the typical shutdown current is 0.1µA.

  10. What are some common applications for the MAX4039EUB+T?

    • Common applications include sensor signal conditioning, battery-powered instrumentation, and portable medical devices.