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LM2902DG4

LM2902DG4

Manufacturer No:

LM2902DG4

Manufacturer:

Texas Instruments

Description:

IC OPAMP GP 4 CIRCUIT 14SOIC

Datasheet:

Datasheet

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LM2902DG4 Specifications

  • Type
    Parameter
  • Gain Bandwidth Product
    1.2 MHz
  • Supplier Device Package
    14-SOIC
  • Package / Case
    14-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TA)
  • Voltage - Supply Span (Max)
    26 V
  • Voltage - Supply Span (Min)
    3 V
  • Current - Output / Channel
    30 mA
  • Current - Supply
    1.4mA (x4 Channels)
  • Voltage - Input Offset
    3 mV
  • Current - Input Bias
    20 nA
  • -3db Bandwidth
    -
  • Slew Rate
    0.5V/µs
  • Output Type
    -
  • Number of Circuits
    4
  • Amplifier Type
    General Purpose
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The LM2902DG4 is a quad operational amplifier integrated circuit chip. It has several advantages and application scenarios, including:1. Low power consumption: The LM2902DG4 operates at low power, making it suitable for battery-powered devices and applications where power efficiency is crucial.2. Wide supply voltage range: It can operate with a wide range of supply voltages, typically from 3V to 32V. This flexibility allows it to be used in various electronic systems.3. High gain and bandwidth: The LM2902DG4 offers high gain and bandwidth, making it suitable for applications that require accurate amplification and signal conditioning, such as audio amplifiers, active filters, and instrumentation amplifiers.4. Robustness and reliability: It is designed to be robust and reliable, with built-in protection features against short circuits and thermal overload. This makes it suitable for industrial and automotive applications where harsh operating conditions may be encountered.5. Multiple op-amp configuration: The LM2902DG4 consists of four independent operational amplifiers in a single package. This allows for cost-effective and space-saving designs, as multiple amplifiers can be integrated into a single chip.Application scenarios for the LM2902DG4 include:1. Audio amplifiers: The high gain and low distortion characteristics of the LM2902DG4 make it suitable for audio amplification applications, such as headphone amplifiers, audio mixers, and preamplifiers.2. Sensor signal conditioning: It can be used to amplify and condition signals from various sensors, such as temperature sensors, pressure sensors, and light sensors. This allows for accurate measurement and processing of sensor data.3. Active filters: The LM2902DG4 can be used to implement active filters, such as low-pass, high-pass, band-pass, and notch filters. These filters are commonly used in audio systems, communication systems, and instrumentation.4. Voltage and current measurement: It can be used in voltage and current measurement circuits, providing accurate amplification and conditioning of signals for measurement and control applications.5. Industrial and automotive electronics: The robustness and reliability of the LM2902DG4 make it suitable for industrial and automotive applications, such as motor control, power management, and signal conditioning in harsh environments.Overall, the LM2902DG4 integrated circuit chip offers a versatile and cost-effective solution for various analog signal processing applications, where low power consumption, high gain, and reliability are essential.
LM2902DG4 Relevant information