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OPA189ID

OPA189ID

Manufacturer No:

OPA189ID

Manufacturer:

Texas Instruments

Description:

IC OPAMP ZERO-DRIFT 1 CIRC 8SOIC

Datasheet:

Datasheet

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OPA189ID 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
    Tube
  • Product Status
    Active
  • Series
    -
The OPA189ID integrated circuit chip is a precision operational amplifier manufactured by Texas Instruments. It offers several advantages and can be used in various application scenarios:1. High Precision: The OPA189ID chip provides high accuracy and precision, making it suitable for demanding applications that require precise measurements and signal conditioning.2. Low Offset Voltage and Offset Drift: This chip exhibits very low input offset voltage and offset drift, ensuring accurate amplification and signal conditioning even in the presence of temperature variations.3. Low Input Bias Current: The OPA189ID chip has low input bias current, which minimizes the impact of input current on the overall system performance.4. Wide Bandwidth: With a wide bandwidth, the chip is capable of amplifying and processing high-frequency signals accurately, making it suitable for applications such as audio amplifiers and high-speed data acquisition systems.5. Low Noise: The chip offers low input voltage noise and current noise, ensuring minimal interference with the desired signal. It is useful in applications where noise-sensitive signals need to be amplified or conditioned.Some common application scenarios where the OPA189ID integrated circuit chip can be utilized include:1. Test and Measurement Instruments: The chip's precision and high performance attributes make it suitable for use in test and measurement instruments, such as data loggers, oscilloscopes, and spectrum analyzers, where accurate signal conditioning and measurement are crucial.2. Sensor Signal Amplification: The OPA189ID chip can be used to amplify the tiny output signals from various sensors, including temperature sensors, pressure sensors, and strain gauges. Its high accuracy and low offset voltage help ensure precise signal amplification.3. Audio Amplification: With its low noise and high bandwidth characteristics, the chip can be employed in audio amplifiers and preamplifiers to ensure faithful reproduction of audio signals.4. Industrial Automation and Control Systems: The OPA189ID chip's precision and stability make it suitable for use in control systems, such as robotic arms, motor control, and instrumentation, where precise and accurate signal conditioning is required.5. Medical Instrumentation: The chip's low noise and precision capabilities make it suitable for use in medical equipment, such as patient monitoring systems, ECG amplifiers, and bioimpedance measurement systems.Overall, the OPA189ID integrated circuit chip's high precision, low noise, low offset voltage, and wide bandwidth make it a versatile component suitable for a wide range of applications requiring accurate signal amplification and conditioning.
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