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OPA657NB/250G4

OPA657NB/250G4

Manufacturer No:

OPA657NB/250G4

Manufacturer:

Texas Instruments

Description:

IC OPAMP VFB 1 CIRCUIT SOT23-5

Datasheet:

Datasheet

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OPA657NB/250G4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    SOT-23-5
  • Package / Case
    SC-74A, SOT-753
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply Span (Max)
    12 V
  • Voltage - Supply Span (Min)
    8 V
  • Current - Output / Channel
    70 mA
  • Current - Supply
    14mA
  • Voltage - Input Offset
    100 µV
  • Current - Input Bias
    1 pA
  • -3db Bandwidth
    350 MHz
  • Gain Bandwidth Product
    1.6 GHz
  • Slew Rate
    700V/µs
  • Output Type
    -
  • Number of Circuits
    1
  • Amplifier Type
    Voltage Feedback
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The OPA657NB/250G4 is a high-speed, low-noise operational amplifier integrated circuit chip. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the OPA657NB/250G4 are:Advantages: 1. High Speed: The OPA657NB/250G4 is designed for high-speed applications, with a bandwidth of up to 1.6 GHz. This makes it suitable for applications that require fast signal processing and amplification.2. Low Noise: The chip has low input voltage noise, which helps in maintaining signal integrity and minimizing distortion. This makes it ideal for applications that require high signal fidelity, such as audio amplification or high-speed data acquisition.3. Wide Supply Voltage Range: The OPA657NB/250G4 can operate with a wide supply voltage range, typically from ±2.5V to ±12V. This flexibility allows it to be used in various power supply configurations and applications.4. Low Power Consumption: The chip has low power consumption, making it suitable for battery-powered or low-power applications where energy efficiency is crucial.Application Scenarios: 1. High-Speed Signal Amplification: The OPA657NB/250G4 can be used in applications that require amplification of high-frequency signals, such as in RF communication systems, radar systems, or high-speed data transmission.2. Photodiode Amplification: The low noise characteristics of the chip make it suitable for amplifying weak signals from photodiodes in applications like optical communication systems, laser rangefinders, or scientific instrumentation.3. Audio Amplification: The high bandwidth and low distortion of the OPA657NB/250G4 make it suitable for audio amplification applications, such as in high-end audio systems, professional audio equipment, or audio measurement instruments.4. Test and Measurement Equipment: The chip's high speed, low noise, and wide supply voltage range make it suitable for various test and measurement applications, including oscilloscopes, spectrum analyzers, or data acquisition systems.5. Medical Imaging: The OPA657NB/250G4 can be used in medical imaging equipment, such as ultrasound systems or magnetic resonance imaging (MRI) systems, where high-speed signal processing and low noise are essential for accurate image reconstruction.Overall, the OPA657NB/250G4 integrated circuit chip offers high performance, low noise, and wide application versatility, making it suitable for a range of high-speed and low-noise signal processing applications.
OPA657NB/250G4 Relevant information