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OPA2743PA

OPA2743PA

Manufacturer No:

OPA2743PA

Manufacturer:

Texas Instruments

Description:

IC CMOS 2 CIRCUIT 8DIP

Datasheet:

Datasheet

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OPA2743PA Specifications

  • Type
    Parameter
  • Current - Output / Channel
    20 mA
  • Voltage - Input Offset
    1.5 mV
  • Current - Input Bias
    1 pA
  • Gain Bandwidth Product
    7 MHz
  • Supplier Device Package
    8-PDIP
  • Package / Case
    8-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply Span (Max)
    12 V
  • Voltage - Supply Span (Min)
    3.5 V
  • Current - Supply
    1.1mA (x2 Channels)
  • -3db Bandwidth
    -
  • Slew Rate
    10V/µs
  • Output Type
    Rail-to-Rail
  • Number of Circuits
    2
  • Amplifier Type
    CMOS
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The OPA2743PA is a high-speed operational amplifier integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be used in various application scenarios. Some of the advantages and application scenarios of the OPA2743PA are:Advantages: 1. High Speed: The OPA2743PA is designed for high-speed applications, offering a bandwidth of 200 MHz. This makes it suitable for applications that require fast signal processing and amplification.2. Low Distortion: The chip provides low distortion and low noise performance, ensuring accurate signal amplification without introducing significant artifacts or interference.3. Wide Supply Voltage Range: The OPA2743PA operates over a wide supply voltage range of ±2.5V to ±18V, making it compatible with a variety of power supply configurations.4. Rail-to-Rail Output: The chip offers rail-to-rail output swing, allowing it to drive signals close to the power supply rails. This feature is particularly useful in applications where the full dynamic range of the power supply needs to be utilized.5. Low Input Bias Current: The OPA2743PA has low input bias current, minimizing the impact of input loading and ensuring accurate signal amplification even with high impedance sources.Application Scenarios: 1. Audio Amplification: The low distortion and high-speed capabilities of the OPA2743PA make it suitable for audio amplification applications. It can be used in audio equipment such as headphone amplifiers, audio mixers, and preamplifiers.2. Instrumentation and Measurement: The high bandwidth and low noise characteristics of the chip make it suitable for instrumentation and measurement applications. It can be used in data acquisition systems, oscilloscopes, and signal analyzers to accurately amplify and process signals.3. Communications: The OPA2743PA can be used in high-speed communication systems, such as fiber optic receivers, where it can amplify and process signals with high bandwidth requirements.4. Active Filters: The chip's high-speed capabilities and low distortion make it suitable for active filter applications. It can be used to implement active low-pass, high-pass, or bandpass filters in various electronic systems.5. Test and Measurement Equipment: The OPA2743PA can be used in test and measurement equipment, such as function generators and arbitrary waveform generators, to accurately amplify and shape signals.Overall, the OPA2743PA integrated circuit chip offers high-speed performance, low distortion, and wide supply voltage range, making it suitable for a range of applications that require accurate signal amplification and processing.
OPA2743PA Relevant information