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OPA2197IDGKT
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OPA2197IDGKT

Product Overview

The OPA2197IDGKT belongs to the category of operational amplifiers (op-amps) and is commonly used in electronic circuits for signal processing and amplification. This precision, low-noise, low-offset voltage op-amp is known for its high performance and versatility. The package type for OPA2197IDGKT is MSOP-8, and it is available in tape and reel packaging with a quantity of 2500 units per reel.

Specifications

  • Supply Voltage: ±1.35 V to ±18 V
  • Input Offset Voltage: 25 µV (maximum)
  • Gain Bandwidth Product: 20 MHz
  • Slew Rate: 10 V/µs
  • Operating Temperature Range: -40°C to 125°C
  • Input Bias Current: 0.2 pA (maximum)

Detailed Pin Configuration

The OPA2197IDGKT has a standard MSOP-8 pin configuration: 1. OUT- 2. IN- 3. V- 4. V+ 5. NC 6. V- 7. IN+ 8. OUT+

Functional Features

  • Low input offset voltage and bias current
  • High gain bandwidth product for precision applications
  • Wide supply voltage range for flexibility in various circuit designs
  • Low noise and distortion for accurate signal processing

Advantages and Disadvantages

Advantages

  • High precision and accuracy
  • Versatile supply voltage range
  • Low noise and distortion
  • Small form factor and easy to use

Disadvantages

  • Relatively higher cost compared to standard op-amps
  • Limited availability from certain suppliers

Working Principles

The OPA2197IDGKT operates based on the principles of differential amplification and feedback control. It amplifies the voltage difference between its two input terminals while maintaining high precision and low noise characteristics.

Detailed Application Field Plans

The OPA2197IDGKT finds extensive application in the following fields: - Instrumentation and measurement equipment - Audio signal processing and amplification - Sensor signal conditioning - Precision voltage and current sources - Active filter circuits

Detailed and Complete Alternative Models

Some alternative models to OPA2197IDGKT include: - OPA2189IDGKR - OPA2209IDR - OPA2210IDR - LT1677IN8 - AD8628ARZ

In conclusion, the OPA2197IDGKT is a high-performance operational amplifier suitable for precision signal processing and amplification applications. Its low noise, low offset voltage, and wide supply voltage range make it an ideal choice for various electronic circuits.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací OPA2197IDGKT v technických řešeních

  1. What is the OPA2197IDGKT used for?

    • The OPA2197IDGKT is a precision, low-noise operational amplifier commonly used in instrumentation, test and measurement, and industrial control applications.

  2. What is the input voltage range of the OPA2197IDGKT?

    • The OPA2197IDGKT has a wide input voltage range of ±16V, making it suitable for a variety of signal conditioning and amplification tasks.

  3. What is the typical gain bandwidth product of the OPA2197IDGKT?

    • The OPA2197IDGKT has a typical gain bandwidth product of 8 MHz, allowing for high-speed signal processing in various technical solutions.

  4. Can the OPA2197IDGKT operate with a single power supply?

    • Yes, the OPA2197IDGKT can operate with a single power supply, making it versatile for designs where dual supplies are not available.

  5. What is the input bias current of the OPA2197IDGKT?

    • The OPA2197IDGKT has low input bias current of 0.6 pA, which is beneficial for precision applications where input currents must be minimized.

  6. Does the OPA2197IDGKT have thermal shutdown protection?

    • Yes, the OPA2197IDGKT is equipped with thermal shutdown protection to prevent damage from excessive heat.

  7. What is the common-mode rejection ratio (CMRR) of the OPA2197IDGKT?

    • The OPA2197IDGKT has a high CMRR of 120 dB, ensuring excellent rejection of common-mode signals in differential amplification applications.

  8. Is the OPA2197IDGKT suitable for low-power applications?

    • Yes, the OPA2197IDGKT has low quiescent current consumption, making it suitable for battery-powered or low-power designs.

  9. What is the operating temperature range of the OPA2197IDGKT?

    • The OPA2197IDGKT is designed to operate over a wide temperature range from -40°C to 125°C, enabling its use in harsh environmental conditions.

  10. Can the OPA2197IDGKT be used in filter and signal conditioning circuits?

    • Yes, the OPA2197IDGKT is well-suited for filter and signal conditioning circuits due to its precision, low noise, and high bandwidth characteristics.