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INA114AU

INA114AU

Manufacturer No:

INA114AU

Manufacturer:

Burr Brown

Description:

INA114 PRECISION INSTRUMENTATION

Datasheet:

Datasheet

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INA114AU Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SOIC
  • Package / Case
    16-SOIC (0.295", 7.50mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply Span (Max)
    36 V
  • Voltage - Supply Span (Min)
    4.5 V
  • Current - Output / Channel
    20 mA
  • Current - Supply
    2.2mA
  • Voltage - Input Offset
    25 µV
  • Current - Input Bias
    5 nA
  • -3db Bandwidth
    1 MHz
  • Slew Rate
    0.6V/µs
  • Output Type
    -
  • Number of Circuits
    1
  • Amplifier Type
    General Purpose
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The INA114AU is a precision instrumentation amplifier integrated circuit chip. It offers several advantages and can be used in various application scenarios:1. High precision: The INA114AU provides high accuracy and precision in amplifying small differential signals. It has a low offset voltage and low offset drift, making it suitable for applications that require precise measurements.2. High common-mode rejection ratio (CMRR): The chip has a high CMRR, which allows it to reject common-mode noise and interference. This makes it ideal for applications where the input signals are susceptible to noise, such as medical instrumentation or industrial control systems.3. Wide input voltage range: The INA114AU can handle a wide range of input voltages, both in terms of common-mode and differential mode voltages. This flexibility makes it suitable for applications that involve varying input signal levels.4. Low power consumption: The chip has low power consumption, making it suitable for battery-powered or low-power applications.5. Single-supply operation: The INA114AU can operate from a single power supply, simplifying the design and reducing the component count. This makes it suitable for portable or low-cost applications.Application scenarios for the INA114AU include:1. Medical instrumentation: The chip can be used in medical devices such as ECG (electrocardiogram) machines, EEG (electroencephalogram) machines, or patient monitoring systems. Its high precision and low noise characteristics make it suitable for amplifying and measuring small bioelectric signals.2. Industrial control systems: The INA114AU can be used in industrial control systems for amplifying and measuring small sensor signals. It can be used in applications such as pressure sensing, temperature sensing, or strain gauge measurements.3. Data acquisition systems: The chip can be used in data acquisition systems for amplifying and conditioning small analog signals before digitization. It can be used in applications such as data loggers, test and measurement equipment, or scientific instruments.4. Audio amplification: The INA114AU can be used in audio amplification circuits where high precision and low noise are required. It can be used in applications such as audio recording equipment, microphone preamplifiers, or high-fidelity audio systems.Overall, the INA114AU offers high precision, low noise, and wide input voltage range, making it suitable for various applications that require accurate amplification of small signals.
INA114AU Relevant information