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INA157U

INA157U

Manufacturer No:

INA157U

Manufacturer:

Burr Brown

Description:

INA157 HIGH-SPEED, PRECISION DIF

Datasheet:

Datasheet

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INA157U 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)
    8 V
  • Current - Output / Channel
    60 mA
  • Current - Supply
    2.4mA
  • Voltage - Input Offset
    100 µV
  • -3db Bandwidth
    4 MHz
  • Slew Rate
    14V/µs
  • Output Type
    Single-Ended
  • Number of Circuits
    1
  • Amplifier Type
    Differential
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The INA157U is a precision differential amplifier integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be used in various application scenarios. Some of the advantages and application scenarios of the INA157U are:Advantages: 1. High Precision: The INA157U provides high accuracy and precision in amplifying differential signals, making it suitable for applications that require precise measurements. 2. Low Offset Voltage: It has a low offset voltage, which helps in minimizing errors and improving the overall accuracy of the amplified signal. 3. Wide Common-Mode Voltage Range: The chip supports a wide range of common-mode voltages, allowing it to handle signals with varying voltage levels. 4. Low Power Consumption: The INA157U is designed to consume low power, making it suitable for battery-powered applications or situations where power efficiency is crucial. 5. High Common-Mode Rejection Ratio (CMRR): It offers a high CMRR, which means it can effectively reject common-mode noise and interference, resulting in a cleaner and more accurate output signal.Application Scenarios: 1. Instrumentation Amplifiers: The INA157U is commonly used in instrumentation amplifiers, where it helps in amplifying small differential signals accurately. It finds applications in precision measurement equipment, strain gauge amplifiers, and medical instrumentation. 2. Data Acquisition Systems: The chip can be used in data acquisition systems to amplify and condition differential signals from various sensors, such as temperature sensors, pressure sensors, or load cells. 3. Industrial Control Systems: In industrial control systems, the INA157U can be used to amplify and process differential signals from sensors or transducers, enabling precise control and monitoring of industrial processes. 4. Audio Signal Processing: The chip can be utilized in audio applications, such as audio mixers or professional audio equipment, where it helps in amplifying and processing differential audio signals with high accuracy and low noise. 5. Communication Systems: The INA157U can be employed in communication systems, such as line drivers or modems, to amplify and condition differential signals for transmission or reception.These are just a few examples of the advantages and application scenarios of the INA157U integrated circuit chip. Its precision, low offset voltage, wide common-mode voltage range, low power consumption, and high CMRR make it a versatile choice for various applications requiring accurate amplification of differential signals.
INA157U Relevant information