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AD8476ARMZ
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AD8476ARMZ

Product Overview

Category

The AD8476ARMZ belongs to the category of precision operational amplifiers.

Use

It is commonly used in applications requiring high precision and low noise amplification, such as instrumentation, data acquisition systems, and sensor signal conditioning.

Characteristics

  • High precision
  • Low noise
  • Wide bandwidth
  • Low input offset voltage
  • Low input bias current

Package

The AD8476ARMZ comes in a miniature 8-lead MSOP package.

Essence

The essence of the AD8476ARMZ lies in its ability to provide accurate and low-noise amplification for sensitive electronic signals.

Packaging/Quantity

The AD8476ARMZ is typically available in reels with a quantity of 2500 units per reel.

Specifications

  • Supply Voltage: ±2.25 V to ±18 V
  • Input Offset Voltage: 50 µV maximum
  • Input Bias Current: 1 pA maximum
  • Bandwidth: 5 MHz
  • Slew Rate: 3 V/µs
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The AD8476ARMZ has the following pin configuration: 1. OUT 2. V- 3. V+ 4. NC 5. V- 6. V+ 7. IN- 8. IN+

Functional Features

  • Precision amplification
  • Low noise operation
  • Rail-to-rail output swing
  • High common-mode rejection ratio (CMRR)
  • Low input offset voltage drift

Advantages

  • High precision and accuracy
  • Low noise performance
  • Wide operating voltage range
  • Small form factor
  • Excellent temperature stability

Disadvantages

  • Limited bandwidth compared to some other operational amplifiers
  • Higher cost compared to standard amplifiers

Working Principles

The AD8476ARMZ operates based on the principles of differential amplification, where it amplifies the difference between the two input signals while rejecting common-mode noise. It utilizes precision components and advanced circuitry to achieve high accuracy and low noise performance.

Detailed Application Field Plans

The AD8476ARMZ is well-suited for various applications including: - Data acquisition systems - Instrumentation amplifiers - Sensor signal conditioning - Medical instrumentation - Test and measurement equipment

Detailed and Complete Alternative Models

Some alternative models to the AD8476ARMZ include: - AD8628 - ADA4899-1 - LT1677 - OPA277

In conclusion, the AD8476ARMZ is a precision operational amplifier that offers high accuracy, low noise, and wide bandwidth, making it suitable for a wide range of precision signal processing applications.

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10个与AD8476ARMZ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 AD8476ARMZ?

    • The AD8476ARMZ is a precision, low power, fully differential amplifier designed for high speed and high accuracy applications.

  2. What is the typical supply voltage range for the AD8476ARMZ?

    • The typical supply voltage range for the AD8476ARMZ is ±5V to ±15V.

  3. What is the input common-mode voltage range of the AD8476ARMZ?

    • The input common-mode voltage range of the AD8476ARMZ is typically from 0.5V below the positive supply to 1.5V below the negative supply.

  4. What is the bandwidth of the AD8476ARMZ?

    • The bandwidth of the AD8476ARMZ is typically 400MHz.

  5. What are some typical applications for the AD8476ARMZ?

    • Typical applications include high-speed data acquisition systems, medical instrumentation, and precision instrumentation.

  6. What is the input impedance of the AD8476ARMZ?

    • The input impedance of the AD8476ARMZ is typically 10kΩ.

  7. What is the maximum output voltage swing of the AD8476ARMZ?

    • The maximum output voltage swing of the AD8476ARMZ is typically ±3.8V into a 150Ω load.

  8. What is the temperature range for the AD8476ARMZ?

    • The temperature range for the AD8476ARMZ is typically -40°C to +85°C.

  9. Does the AD8476ARMZ require external compensation?

    • No, the AD8476ARMZ is internally compensated and does not require external compensation.

  10. Is the AD8476ARMZ available in a small package for space-constrained applications?

    • Yes, the AD8476ARMZ is available in a small MSOP package, making it suitable for space-constrained applications.