Analog Devices Inc.
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OP2840009SR

OP2840009SR

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Amplifier
  • Characteristics:
    • High precision
    • Low noise
    • Wide bandwidth
  • Package: SOP-8
  • Essence: Operational amplifier
  • Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

  • Supply Voltage: ±5V to ±18V
  • Input Offset Voltage: 50μV maximum
  • Input Bias Current: 1nA maximum
  • Input Voltage Range: ±12V
  • Gain Bandwidth Product: 10MHz typical
  • Slew Rate: 5V/μs typical
  • Output Current: 20mA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The OP2840009SR has a standard SOP-8 pin configuration:

  1. Non-Inverting Input (+)
  2. Inverting Input (-)
  3. Negative Power Supply (V-)
  4. Positive Power Supply (V+)
  5. Output
  6. Null
  7. Null
  8. Null

Functional Features

  • High precision amplification of input signals
  • Low noise operation for accurate signal processing
  • Wide bandwidth allows for handling high-frequency signals
  • Stable performance across varying operating conditions

Advantages and Disadvantages

Advantages: - High precision amplification - Low noise operation - Wide bandwidth for high-frequency signals - Stable performance in different environments

Disadvantages: - Limited output current (20mA)

Working Principles

The OP2840009SR is an operational amplifier that amplifies input signals with high precision. It operates on a dual power supply ranging from ±5V to ±18V. The amplifier has a low input offset voltage and bias current, ensuring accurate signal processing. Its wide bandwidth allows for amplification of high-frequency signals without distortion. The OP2840009SR maintains stable performance across varying operating conditions.

Detailed Application Field Plans

The OP2840009SR is commonly used in various applications, including:

  1. Audio amplification
  2. Signal conditioning
  3. Sensor amplification
  4. Active filters
  5. Data acquisition systems

Detailed and Complete Alternative Models

  1. OP2840010SR: Similar specifications, but with higher output current (30mA)
  2. OP2840008SR: Similar specifications, but with lower input offset voltage (25μV)
  3. OP2840007SR: Similar specifications, but with wider temperature range (-55°C to +125°C)

(Note: These alternative models are provided as examples and may not be actual products.)

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací OP2840009SR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of OP2840009SR in technical solutions:

  1. Q: What is OP2840009SR? A: OP2840009SR is a specific model or part number of a component used in technical solutions, such as electronic circuits or systems.

  2. Q: What is the purpose of OP2840009SR? A: The purpose of OP2840009SR is to perform a specific function within a technical solution, such as amplification, signal conditioning, or voltage regulation.

  3. Q: What are the key features of OP2840009SR? A: The key features of OP2840009SR may include high precision, low noise, wide bandwidth, low power consumption, and compatibility with various input/output ranges.

  4. Q: How can OP2840009SR be integrated into a technical solution? A: OP2840009SR can be integrated by following the manufacturer's datasheet or application notes, which provide guidelines on pin connections, power supply requirements, and recommended circuit configurations.

  5. Q: What are the typical applications of OP2840009SR? A: Typical applications of OP2840009SR include audio amplifiers, sensor interfaces, data acquisition systems, medical devices, and industrial control systems.

  6. Q: What is the operating voltage range of OP2840009SR? A: The operating voltage range of OP2840009SR is typically specified in the datasheet, and it may vary depending on the specific model or variant.

  7. Q: Can OP2840009SR handle high-frequency signals? A: Yes, OP2840009SR is designed to handle high-frequency signals, and its bandwidth specification determines the upper limit of the frequency range it can accurately amplify or process.

  8. Q: Is OP2840009SR suitable for low-power applications? A: Yes, OP2840009SR is often designed with low power consumption in mind, making it suitable for battery-powered or energy-efficient devices.

  9. Q: Are there any recommended external components to use with OP2840009SR? A: The datasheet or application notes of OP2840009SR may provide recommendations for external components, such as decoupling capacitors or feedback resistors, to optimize its performance in specific applications.

  10. Q: Where can I find more information about OP2840009SR? A: More information about OP2840009SR can be found in the manufacturer's datasheet, which typically includes detailed specifications, application examples, and guidelines for proper usage.