Analog Devices Inc.
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AD8174AR
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AD8174AR

Product Overview

Category: Integrated Circuit
Use: High-speed, low-power operational amplifier
Characteristics: Wide bandwidth, low distortion, high slew rate
Package: 8-pin SOIC
Essence: High-performance operational amplifier
Packaging/Quantity: Tube/50 units

Specifications

  • Supply Voltage: ±2.5V to ±12V
  • Bandwidth: 200MHz
  • Slew Rate: 1200V/µs
  • Input Bias Current: 1.5µA
  • Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

  1. OUT-
  2. V-
  3. IN-
  4. V+
  5. NC
  6. IN+
  7. VCC+
  8. OUT+

Functional Features

  • High speed and low power consumption
  • Low distortion and noise
  • Wide supply voltage range
  • High output drive capability

Advantages and Disadvantages

Advantages: - High bandwidth and slew rate - Low input bias current - Wide supply voltage range

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

Working Principles

The AD8174AR is designed to provide high-speed, low-distortion amplification for a wide range of applications. It utilizes advanced semiconductor technology to achieve its performance characteristics.

Detailed Application Field Plans

  • Video signal processing
  • High-speed data acquisition
  • Instrumentation and control systems
  • Communication systems
  • Test and measurement equipment

Detailed and Complete Alternative Models

  1. AD8065
  2. ADA4899-1
  3. LMH6629
  4. OPA695
  5. LT1228

This completes the entry for AD8174AR in the English editing encyclopedia entry structure format.

Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af AD8174AR i tekniske løsninger

  1. What is the AD8174AR?

    • The AD8174AR is a high-speed, low-power operational amplifier designed for use in a wide range of applications, including video and imaging systems, instrumentation, and communication equipment.

  2. What is the supply voltage range for the AD8174AR?

    • The AD8174AR operates from a dual power supply ranging from ±2.5V to ±12V.

  3. What is the typical bandwidth of the AD8174AR?

    • The AD8174AR has a typical bandwidth of 200MHz, making it suitable for high-speed signal processing applications.

  4. Can the AD8174AR be used in single-supply applications?

    • Yes, the AD8174AR can be used in single-supply applications by biasing the inputs at half the supply voltage and using a DC-blocking capacitor on the output.

  5. What is the input voltage noise of the AD8174AR?

    • The input voltage noise of the AD8174AR is typically 6nV/√Hz, which makes it suitable for low-noise applications.

  6. Is the AD8174AR unity-gain stable?

    • Yes, the AD8174AR is unity-gain stable, allowing it to be used in buffer and voltage follower configurations.

  7. What is the maximum output current of the AD8174AR?

    • The AD8174AR can deliver up to ±50mA of output current, making it suitable for driving capacitive loads and other demanding applications.

  8. Does the AD8174AR have thermal shutdown protection?

    • No, the AD8174AR does not have built-in thermal shutdown protection, so proper thermal management is important in high-power applications.

  9. What are some common applications for the AD8174AR?

    • Common applications for the AD8174AR include video amplifiers, active filters, ADC/DAC buffers, and high-speed signal processing.

  10. What is the operating temperature range of the AD8174AR?

    • The AD8174AR is specified to operate over a temperature range of -40°C to +85°C, making it suitable for a wide range of environments and conditions.