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OPA189IDR

OPA189IDR

Manufacturer No:

OPA189IDR

Manufacturer:

Texas Instruments

Description:

IC OPAMP ZERO-DRIFT 1 CIRC 8SOIC

Datasheet:

Datasheet

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OPA189IDR Specifications

  • Type
    Parameter
  • -3db Bandwidth
    -
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TA)
  • Voltage - Supply Span (Max)
    36 V
  • Voltage - Supply Span (Min)
    4.5 V
  • Current - Supply
    1.3mA
  • Voltage - Input Offset
    0.4 µV
  • Current - Input Bias
    70 pA
  • Gain Bandwidth Product
    14 MHz
  • Slew Rate
    20V/µs
  • Output Type
    Rail-to-Rail
  • Number of Circuits
    1
  • Amplifier Type
    Zero-Drift
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    Zero-Drift
The OPA189IDR is a precision operational amplifier integrated circuit (IC) 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 OPA189IDR are:Advantages: 1. High Precision: The OPA189IDR provides high precision and accuracy in amplification, making it suitable for applications that require precise signal conditioning and measurement. 2. Low Offset Voltage: It has a low offset voltage, which ensures minimal error in amplification and improves overall accuracy. 3. Low Noise: The IC chip has low noise characteristics, making it suitable for applications that require high signal fidelity and low distortion. 4. Wide Bandwidth: The OPA189IDR offers a wide bandwidth, enabling it to handle high-frequency signals accurately. 5. Low Power Consumption: It operates at low power, making it suitable for battery-powered devices and applications where power efficiency is crucial.Application Scenarios: 1. Sensor Signal Conditioning: The OPA189IDR can be used to amplify and condition signals from various sensors such as temperature sensors, pressure sensors, and strain gauges. Its precision and low noise characteristics ensure accurate measurement and conditioning of sensor signals. 2. Data Acquisition Systems: It is commonly used in data acquisition systems where accurate amplification and conditioning of analog signals are required before digitization. The OPA189IDR helps maintain signal integrity and minimize errors in the conversion process. 3. Medical Instrumentation: The precision and low noise characteristics of the OPA189IDR make it suitable for medical instrumentation applications such as ECG amplification, blood pressure monitoring, and patient monitoring systems. 4. Audio Amplification: The IC chip can be used in audio amplification circuits, ensuring high-fidelity sound reproduction with minimal distortion and noise. 5. Industrial Control Systems: The OPA189IDR is used in industrial control systems that require precise signal conditioning and amplification, such as process control, automation, and robotics.Overall, the OPA189IDR integrated circuit chip offers high precision, low noise, and low power consumption, making it suitable for a wide range of applications that require accurate signal conditioning and amplification.
OPA189IDR Relevant information