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OPA2234UA

OPA2234UA

Manufacturer No:

OPA2234UA

Manufacturer:

Texas Instruments

Description:

IC OPAMP GP 2 CIRCUIT 8SOIC

Datasheet:

Datasheet

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OPA2234UA 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
  • Voltage - Supply Span (Max)
    36 V
  • Voltage - Supply Span (Min)
    2.7 V
  • Current - Output / Channel
    22 mA
  • Current - Supply
    275µA (x2 Channels)
  • Voltage - Input Offset
    70 µV
  • Current - Input Bias
    12 nA
  • Gain Bandwidth Product
    350 kHz
  • Slew Rate
    0.2V/µs
  • Output Type
    -
  • Number of Circuits
    2
  • Amplifier Type
    General Purpose
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    -
The OPA2234UA is a dual operational amplifier integrated circuit chip manufactured by Texas Instruments. It is designed for precision applications and offers several advantages and application scenarios:1. High Precision: The OPA2234UA provides high precision and accuracy in amplification, making it suitable for applications that require precise signal conditioning and amplification.2. Low Noise: It has low noise characteristics, which makes it ideal for applications that require low noise amplification, such as audio amplifiers and sensitive measurement equipment.3. Wide Bandwidth: The chip offers a wide bandwidth, enabling it to handle high-frequency signals accurately. This makes it suitable for applications like audio amplification, active filters, and high-speed data acquisition.4. Low Distortion: The OPA2234UA has low distortion levels, ensuring that the amplified signal remains faithful to the original input. This makes it suitable for audio amplification and high-fidelity audio equipment.5. Dual Op-Amp Configuration: The chip contains two independent operational amplifiers in a single package, allowing for cost-effective and space-saving designs. It is useful in applications that require multiple amplifiers, such as audio mixers, active filters, and instrumentation amplifiers.6. Rail-to-Rail Input and Output: The OPA2234UA supports rail-to-rail input and output operation, meaning it can handle signals that swing close to the power supply rails. This feature is beneficial in applications where the input or output signals need to cover a wide dynamic range.7. Low Power Consumption: The chip has low power consumption, making it suitable for battery-powered applications or devices where power efficiency is crucial.Application scenarios for the OPA2234UA include:1. Audio Amplification: The low noise, low distortion, and wide bandwidth characteristics of the OPA2234UA make it suitable for audio amplification in high-fidelity audio systems, headphones, and portable audio devices.2. Active Filters: The wide bandwidth and low distortion of the chip make it suitable for active filter designs, such as low-pass, high-pass, band-pass, and notch filters used in audio processing, communications, and instrumentation.3. Instrumentation Amplifiers: The precision and low noise characteristics of the OPA2234UA make it suitable for instrumentation amplifier designs used in measurement and sensing applications, such as strain gauges, thermocouples, and pressure sensors.4. Data Acquisition Systems: The wide bandwidth and low distortion of the chip make it suitable for high-speed data acquisition systems, where accurate amplification of analog signals is required.5. Sensor Signal Conditioning: The OPA2234UA can be used for amplifying and conditioning signals from various sensors, such as temperature sensors, pressure sensors, and accelerometers.Overall, the OPA2234UA integrated circuit chip offers high precision, low noise, low distortion, and wide bandwidth characteristics, making it suitable for a wide range of applications that require accurate amplification and signal conditioning.
OPA2234UA Relevant information