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OPA1679IRUMR

OPA1679IRUMR

Manufacturer No:

OPA1679IRUMR

Manufacturer:

Texas Instruments

Description:

IC AUDIO 4 CIRCUIT 16WQFN

Datasheet:

Datasheet

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OPA1679IRUMR Specifications

  • Type
    Parameter
  • -3db Bandwidth
    -
  • Supplier Device Package
    16-WQFN (4x4)
  • Package / Case
    16-WQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Voltage - Supply Span (Max)
    36 V
  • Voltage - Supply Span (Min)
    4.5 V
  • Current - Output / Channel
    50 mA
  • Current - Supply
    2mA (x4 Channels)
  • Voltage - Input Offset
    500 µV
  • Current - Input Bias
    10 pA
  • Gain Bandwidth Product
    16 MHz
  • Slew Rate
    9V/µs
  • Output Type
    Rail-to-Rail
  • Number of Circuits
    4
  • Amplifier Type
    Audio
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The OPA1679IRUMR is a high-speed, low-noise 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 OPA1679IRUMR are:Advantages: 1. High Speed: The OPA1679IRUMR is designed for high-speed applications, offering a bandwidth of up to 180 MHz. This makes it suitable for applications requiring fast signal processing.2. Low Noise: It has a low input voltage noise density of 2.7 nV/√Hz, which helps in maintaining signal integrity and minimizing noise interference.3. Low Distortion: The OPA1679IRUMR provides low total harmonic distortion (THD) and low input/output distortion, ensuring accurate signal reproduction.4. Wide Supply Voltage Range: It operates over a wide supply voltage range of ±2.25 V to ±18 V, making it compatible with various power supply configurations.5. Rail-to-Rail Inputs and Outputs: The chip supports rail-to-rail input and output voltage swings, allowing it to handle signals close to the power supply rails.Application Scenarios: 1. Audio Amplification: The low noise and distortion characteristics of the OPA1679IRUMR make it suitable for audio amplification applications, such as headphone amplifiers, audio preamplifiers, and audio mixers.2. Data Acquisition Systems: With its high-speed capabilities and low noise, the chip can be used in data acquisition systems to amplify and condition analog signals before digitization.3. Test and Measurement Equipment: The OPA1679IRUMR can be employed in high-speed test and measurement equipment, such as oscilloscopes and spectrum analyzers, to maintain signal fidelity and accuracy.4. Communication Systems: It can be utilized in communication systems, including wireless base stations and transceivers, to amplify and process signals with low distortion and noise.5. Industrial Control Systems: The chip's high-speed performance and wide supply voltage range make it suitable for industrial control systems, such as motor control and robotics, where precise signal amplification and processing are required.Overall, the OPA1679IRUMR integrated circuit chip offers high-speed, low-noise amplification capabilities, making it versatile for various applications that demand accurate signal processing and low distortion.
OPA1679IRUMR Relevant information