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OPA365AIDR
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OPA365AIDR

Product Overview

Category: Integrated Circuits (ICs)

Use: Operational Amplifier

Characteristics: - Low offset voltage - Low input bias current - Rail-to-rail output swing - Wide bandwidth - Low quiescent current

Package: SOIC-8

Essence: The OPA365AIDR is a high-performance operational amplifier designed for precision applications.

Packaging/Quantity: Available in reels of 2500 pieces.

Specifications

  • Supply Voltage Range: ±1.35V to ±18V
  • Input Offset Voltage: 150µV (maximum)
  • Input Bias Current: 1pA (maximum)
  • Gain Bandwidth Product: 20MHz
  • Slew Rate: 10V/µs
  • Quiescent Current: 500µA (maximum)
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The OPA365AIDR has a standard pin configuration with the following connections:

  1. Non-Inverting Input (+IN)
  2. Inverting Input (-IN)
  3. Output (OUT)
  4. V-
  5. Offset Null
  6. NC (No Connection)
  7. V+
  8. GND

Functional Features

  • Low offset voltage and low input bias current ensure accurate signal amplification.
  • Rail-to-rail output swing allows the amplifier to operate with maximum dynamic range.
  • Wide bandwidth enables the amplifier to handle high-frequency signals.
  • Low quiescent current minimizes power consumption.

Advantages and Disadvantages

Advantages: - High precision and accuracy - Wide operating voltage range - Low power consumption - Suitable for various applications

Disadvantages: - Relatively higher cost compared to some other operational amplifiers - Limited availability in certain regions

Working Principles

The OPA365AIDR is based on a differential amplifier configuration. It amplifies the voltage difference between its non-inverting and inverting inputs, producing an output voltage proportional to this difference. The amplifier operates using a feedback mechanism to maintain stability and control gain.

Detailed Application Field Plans

The OPA365AIDR is commonly used in the following applications:

  1. Precision instrumentation
  2. Medical equipment
  3. Audio amplification
  4. Sensor signal conditioning
  5. Data acquisition systems
  6. Industrial control systems

Detailed and Complete Alternative Models

  1. OPA365AIDBVR - SOT-23 package, smaller form factor
  2. OPA365AID - DIP-8 package, through-hole mounting option
  3. OPA365AIDGKR - VSSOP-8 package, space-saving design
  4. OPA365AIDCKR - SC70-5 package, compact size for portable devices

These alternative models offer similar performance characteristics and can be used as substitutes for the OPA365AIDR in various applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací OPA365AIDR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of OPA365AIDR in technical solutions:

  1. Q: What is OPA365AIDR? A: OPA365AIDR is a high-speed operational amplifier (op-amp) that is commonly used in various technical applications.

  2. Q: What is the voltage supply range for OPA365AIDR? A: The voltage supply range for OPA365AIDR is typically between 2.7V and 5.5V.

  3. Q: What is the bandwidth of OPA365AIDR? A: OPA365AIDR has a bandwidth of approximately 20 MHz, making it suitable for high-frequency applications.

  4. Q: Can OPA365AIDR be used in low-power applications? A: Yes, OPA365AIDR is designed to operate at low power, making it suitable for battery-powered devices or energy-efficient systems.

  5. Q: What is the input offset voltage of OPA365AIDR? A: The input offset voltage of OPA365AIDR is typically very low, around 500 µV, ensuring accurate signal amplification.

  6. Q: Is OPA365AIDR suitable for precision measurements? A: Yes, OPA365AIDR is known for its low input offset voltage and low noise characteristics, making it suitable for precision measurement applications.

  7. Q: Can OPA365AIDR drive capacitive loads? A: Yes, OPA365AIDR has a high output current capability, allowing it to drive capacitive loads without significant degradation in performance.

  8. Q: Does OPA365AIDR have built-in protection features? A: Yes, OPA365AIDR includes built-in protection features such as short-circuit protection and thermal shutdown to ensure safe operation.

  9. Q: What is the temperature range for OPA365AIDR? A: OPA365AIDR can typically operate within a wide temperature range, from -40°C to 125°C, making it suitable for various environments.

  10. Q: What are some common applications of OPA365AIDR? A: OPA365AIDR is commonly used in audio amplification, sensor signal conditioning, data acquisition systems, and other high-speed analog signal processing applications.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications or application requirements.