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INA827AIDGKR
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INA827AIDGKR

Product Overview

Category

The INA827AIDGKR belongs to the category of precision instrumentation amplifiers.

Use

It is commonly used for precise signal amplification in applications such as industrial process control, test and measurement equipment, and medical instrumentation.

Characteristics

  • High precision
  • Low offset voltage
  • Low noise
  • Wide supply range

Package

The INA827AIDGKR comes in a small MSOP-8 package.

Essence

The essence of the INA827AIDGKR lies in its ability to provide accurate and reliable signal amplification in various precision measurement applications.

Packaging/Quantity

The INA827AIDGKR is typically available in reels with a quantity of 2500 units per reel.

Specifications

  • Input Offset Voltage: ±150µV (max)
  • Gain Bandwidth Product: 1.2MHz (typ)
  • Supply Voltage Range: ±2.25V to ±18V
  • Operating Temperature Range: -40°C to 125°C
  • Common-Mode Rejection Ratio (CMRR): 100dB (min)

Detailed Pin Configuration

The INA827AIDGKR has the following pin configuration: 1. V- 2. V+ 3. REF 4. RG 5. OUT 6. NC 7. V- 8. V+

Functional Features

  • Precision signal amplification
  • High common-mode rejection
  • Low input offset voltage drift
  • Wide supply voltage range

Advantages and Disadvantages

Advantages

  • High precision amplification
  • Wide supply voltage range
  • Low noise performance

Disadvantages

  • Limited bandwidth compared to some alternatives
  • Higher cost compared to general-purpose amplifiers

Working Principles

The INA827AIDGKR operates based on the principle of differential amplification, where it amplifies the difference between two input signals while rejecting any common-mode signals.

Detailed Application Field Plans

The INA827AIDGKR is well-suited for the following applications: - Industrial process control systems - Test and measurement equipment - Medical instrumentation - Data acquisition systems

Detailed and Complete Alternative Models

Some alternative models to the INA827AIDGKR include: - AD8221ARZ - LTC6910IMS8 - MAX4209ESA

In conclusion, the INA827AIDGKR is a precision instrumentation amplifier that offers high accuracy and reliability in signal amplification for a wide range of applications.

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技術ソリューションにおける INA827AIDGKR の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the INA827AIDGKR?

    • The INA827AIDGKR is a precision, low-power, bidirectional current-sensing amplifier with integrated voltage output.

  2. What is the typical application of the INA827AIDGKR?

    • The INA827AIDGKR is commonly used for motor control, battery management, power supplies, and other applications requiring high-precision current measurement.

  3. What is the input voltage range of the INA827AIDGKR?

    • The input voltage range of the INA827AIDGKR is typically ±26V, making it suitable for a wide range of industrial and automotive applications.

  4. What is the output voltage range of the INA827AIDGKR?

    • The output voltage range of the INA827AIDGKR is typically ±2.5V, providing a convenient interface to analog-to-digital converters (ADCs) or microcontrollers.

  5. What is the common-mode rejection ratio (CMRR) of the INA827AIDGKR?

    • The CMRR of the INA827AIDGKR is typically 100dB, ensuring accurate measurements in the presence of common-mode voltage.

  6. What is the bandwidth of the INA827AIDGKR?

    • The bandwidth of the INA827AIDGKR is typically 500kHz, allowing for high-speed current sensing and control applications.

  7. What are the key features of the INA827AIDGKR?

    • Key features include low offset voltage, low quiescent current, wide input voltage range, high CMRR, and integrated overcurrent detection.

  8. How is the INA827AIDGKR typically connected in a circuit?

    • The INA827AIDGKR is typically connected in a differential configuration with a shunt resistor to measure current flow.

  9. What are the thermal considerations for using the INA827AIDGKR?

    • The INA827AIDGKR comes in a small package with thermal pad for efficient heat dissipation, and proper PCB layout and thermal management should be considered for high-power applications.

  10. Are there any application notes or reference designs available for the INA827AIDGKR?

    • Yes, Texas Instruments provides application notes and reference designs to assist engineers in implementing the INA827AIDGKR in their technical solutions.