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INA121UA/2K5G4

INA121UA/2K5G4

Manufacturer No:

INA121UA/2K5G4

Manufacturer:

Texas Instruments

Description:

IC INST AMP 1 CIRCUIT 8SOIC

Datasheet:

Datasheet

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INA121UA/2K5G4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm 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
    14 mA
  • Current - Supply
    450µA
  • Voltage - Input Offset
    300 µV
  • Current - Input Bias
    4 pA
  • -3db Bandwidth
    5 kHz
  • Slew Rate
    0.7V/µs
  • Output Type
    -
  • Number of Circuits
    1
  • Amplifier Type
    Instrumentation
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Discontinued at Digi-Key
  • Series
    -
The INA121UA/2K5G4 is a precision instrumentation amplifier integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. High precision: The INA121UA/2K5G4 provides excellent accuracy and precision in amplifying small differential signals, making it suitable for applications that require precise measurements. 2. Low noise: It has low input noise, which helps in maintaining signal integrity and reducing interference in sensitive measurement applications. 3. Wide input voltage range: The chip can handle a wide range of input voltages, allowing it to be used in various applications with different voltage levels. 4. Low power consumption: It operates on low power, making it suitable for battery-powered devices or applications where power efficiency is crucial. 5. Adjustable gain: The gain of the amplifier can be easily adjusted using external resistors, providing flexibility in amplification requirements.Application scenarios: 1. Medical instrumentation: The high precision and low noise characteristics of the INA121UA/2K5G4 make it suitable for medical applications such as ECG (electrocardiogram) amplification, EEG (electroencephalogram) amplification, and other bio-potential measurements. 2. Industrial process control: It can be used in industrial applications for amplifying small sensor signals, such as temperature, pressure, or strain gauges, to accurately monitor and control various processes. 3. Data acquisition systems: The chip can be utilized in data acquisition systems to amplify and condition small signals from sensors before digitization, ensuring accurate and reliable measurements. 4. Bridge amplification: The INA121UA/2K5G4 can be employed in bridge amplification circuits, where it amplifies the small differential voltage output from bridge sensors like load cells, strain gauges, or pressure sensors. 5. Test and measurement equipment: It can be used in various test and measurement instruments, such as oscilloscopes, spectrum analyzers, or signal generators, to amplify and condition signals for accurate measurements.These are just a few examples of the advantages and application scenarios of the INA121UA/2K5G4 integrated circuit chip. Its versatility, precision, and low noise characteristics make it suitable for a wide range of applications requiring accurate amplification of small differential signals.
INA121UA/2K5G4 Relevant information