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OPA2172IDGK

OPA2172IDGK

Manufacturer No:

OPA2172IDGK

Manufacturer:

Texas Instruments

Description:

IC OPAMP GP 2 CIRCUIT 8VSSOP

Datasheet:

Datasheet

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OPA2172IDGK Specifications

  • Type
    Parameter
  • -3db Bandwidth
    -
  • Supplier Device Package
    8-VSSOP
  • Package / Case
    8-TSSOP, 8-MSOP (0.118", 3.00mm 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
    75 mA
  • Current - Supply
    1.6mA (x2 Channels)
  • Voltage - Input Offset
    200 µV
  • Current - Input Bias
    8 pA
  • Gain Bandwidth Product
    10 MHz
  • Slew Rate
    10V/µs
  • Output Type
    Rail-to-Rail
  • Number of Circuits
    2
  • Amplifier Type
    General Purpose
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The OPA2172IDGK is a high-precision, low-noise operational amplifier integrated circuit (IC) chip. Some of its advantages and application scenarios include:1. High Precision: The OPA2172IDGK offers excellent precision with a low offset voltage (100μV max) and low offset drift (0.7μV/°C max), making it suitable for applications that require high accuracy and consistency.2. Low Noise: This IC chip provides low noise performance with a low input voltage noise density (5.5nV/√Hz at 1kHz). This makes it ideal for applications where high signal fidelity is desired, such as audio amplification, instrumentation, and data acquisition systems.3. Wide Supply Voltage Range: The OPA2172IDGK can operate over a wide supply voltage range of ±2.25V to ±18V, allowing flexibility in various power supply configurations.4. Rail-to-Rail Output Swing: With its rail-to-rail output swing capability, the OPA2172IDGK can handle signals close to the supply voltages, maximizing the dynamic range in single-supply applications.5. Low Distortion: This IC chip has a low total harmonic distortion (THD) of 0.00009% max, enabling it to reproduce signals accurately and without significant distortion.Application Scenarios:1. Audio Amplification: The low noise and distortion characteristics of the OPA2172IDGK make it suitable for use in audio amplifiers, preamplifiers, mixers, and headphone drivers where high fidelity and low noise are crucial.2. Instrumentation Amplifiers: The precision and low offset voltage of this IC chip make it a good choice for instrumentation amplifiers, such as those used in medical equipment, strain gauge measurement, and temperature sensing.3. Data Acquisition Systems: The OPA2172IDGK can be used in data acquisition systems to provide accurate and low-noise amplification of small signals from sensors or transducers before analog to digital conversion.4. Active Filters: This IC chip can be employed in active filter configurations to provide accurate signal conditioning for various applications, including anti-aliasing filters in data acquisition and filtering requirements in audio processing.5. Precision Voltage References: The high precision and low drift of the OPA2172IDGK make it suitable for precision voltage reference applications, providing stable and accurate voltage references for analog circuits.It's important to note that the suitability of the OPA2172IDGK for specific applications depends on the specific requirements and performance criteria of the application.
OPA2172IDGK Relevant information