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INA819ID

INA819ID

Manufacturer No:

INA819ID

Manufacturer:

Texas Instruments

Description:

IC INST AMP 1 CIRCUIT 8SOIC

Datasheet:

Datasheet

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INA819ID Specifications

  • Type
    Parameter
  • -3db Bandwidth
    2 MHz
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C
  • Voltage - Supply Span (Max)
    36 V
  • Voltage - Supply Span (Min)
    4.5 V
  • Current - Output / Channel
    20 mA
  • Current - Supply
    350µA
  • Voltage - Input Offset
    10 µV
  • Current - Input Bias
    150 pA
  • Slew Rate
    0.9V/µs
  • Output Type
    -
  • Number of Circuits
    1
  • Amplifier Type
    Instrumentation
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The INA819ID is a precision instrumentation amplifier integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be used in various application scenarios:1. High precision: The INA819ID provides high accuracy and precision in amplifying small differential signals. It has a low offset voltage and low offset drift, ensuring accurate signal amplification.2. Wide input voltage range: The chip can handle a wide range of input voltages, making it suitable for applications where the input signals may vary significantly.3. Low noise: The INA819ID has a low noise figure, which is crucial in applications where the signal-to-noise ratio is critical, such as in medical devices or audio amplification.4. High common-mode rejection ratio (CMRR): The chip has a high CMRR, allowing it to reject common-mode noise and interference effectively. This makes it suitable for applications where the input signals may be contaminated with common-mode noise.5. Adjustable gain: The INA819ID allows for adjustable gain, enabling users to amplify signals to the desired level. This flexibility makes it suitable for a wide range of applications.Application scenarios for the INA819ID include:1. Medical instrumentation: The chip's high precision and low noise characteristics make it suitable for medical devices such as ECG (electrocardiogram) amplifiers, EEG (electroencephalogram) amplifiers, and other bio-potential measurement systems.2. Industrial process control: The INA819ID can be used in industrial applications where precise measurement and control of signals are required. It can be used in data acquisition systems, strain gauge amplifiers, and other industrial monitoring and control systems.3. Audio amplification: The low noise and high precision of the INA819ID make it suitable for audio amplification applications. It can be used in high-quality audio amplifiers, microphone preamplifiers, and other audio equipment.4. Sensor signal conditioning: The chip's adjustable gain and high CMRR make it ideal for conditioning signals from various sensors. It can be used in pressure sensors, temperature sensors, and other types of sensors that require accurate amplification and noise rejection.Overall, the INA819ID integrated circuit chip offers high precision, low noise, and adjustable gain, making it suitable for a wide range of applications that require accurate signal amplification and noise rejection.
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