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OPA189IDBVT

OPA189IDBVT

Manufacturer No:

OPA189IDBVT

Manufacturer:

Texas Instruments

Description:

IC OPAMP ZER-DRIFT 1CIRC SOT23-5

Datasheet:

Datasheet

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OPA189IDBVT Specifications

  • Type
    Parameter
  • -3db Bandwidth
    -
  • Supplier Device Package
    SOT-23-5
  • Package / Case
    SC-74A, SOT-753
  • 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
    65 mA
  • 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 OPA189IDBVT is a precision operational amplifier integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the OPA189IDBVT are:Advantages: 1. High Precision: The OPA189IDBVT provides high precision and accuracy in amplification, making it suitable for applications that require precise signal conditioning and measurement. 2. Low Noise: It has low input voltage noise and low distortion, enabling it to amplify weak signals without introducing significant noise or distortion. 3. Wide Bandwidth: The chip has a wide bandwidth, allowing it to handle high-frequency signals accurately. 4. Low Power Consumption: The OPA189IDBVT is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial. 5. Rail-to-Rail Input and Output: It supports rail-to-rail input and output voltage range, enabling it to handle signals close to the power supply rails, maximizing dynamic range and signal fidelity.Application Scenarios: 1. Sensor Signal Conditioning: The OPA189IDBVT can be used to amplify and condition signals from various sensors, such as temperature sensors, pressure sensors, or strain gauges. Its precision and low noise characteristics ensure accurate measurement and conditioning of sensor signals. 2. Data Acquisition Systems: In data acquisition systems, where analog signals need to be converted into digital form, the OPA189IDBVT can be used for signal conditioning and amplification before the analog-to-digital conversion stage. Its high precision and low noise properties help maintain signal integrity during the conversion process. 3. Audio Amplification: The low noise and distortion characteristics of the OPA189IDBVT make it suitable for audio amplification applications. It can be used in audio preamplifiers, headphone amplifiers, or audio mixers to ensure high-fidelity sound reproduction. 4. Medical Instrumentation: The precision and low power consumption of the OPA189IDBVT make it suitable for medical instrumentation applications. It can be used in devices such as patient monitoring systems, ECG amplifiers, or blood pressure monitors to ensure accurate and reliable measurements. 5. Industrial Control Systems: The OPA189IDBVT can be utilized in industrial control systems that require precise signal conditioning and amplification. It can be used in control loops, motor control systems, or process control applications to ensure accurate and stable control signals.Overall, the OPA189IDBVT 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.
OPA189IDBVT Relevant information