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LF412CDG4

LF412CDG4

Manufacturer No:

LF412CDG4

Manufacturer:

Texas Instruments

Description:

IC OPAMP JFET 2 CIRCUIT 8SOIC

Datasheet:

Datasheet

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LF412CDG4 Specifications

  • Type
    Parameter
  • Gain Bandwidth Product
    3 MHz
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply Span (Max)
    36 V
  • Voltage - Supply Span (Min)
    7 V
  • Current - Supply
    4.5mA (x2 Channels)
  • Voltage - Input Offset
    500 µV
  • Current - Input Bias
    50 pA
  • -3db Bandwidth
    -
  • Slew Rate
    13V/µs
  • Output Type
    -
  • Number of Circuits
    2
  • Amplifier Type
    J-FET
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The LF412CDG4 is a high-performance, low-noise operational amplifier integrated circuit chip. Some of its advantages and application scenarios include:1. Low Noise: The LF412CDG4 has a low input noise voltage, making it suitable for applications that require high precision and low noise amplification, such as audio amplifiers, instrumentation amplifiers, and medical equipment.2. High Gain-Bandwidth Product: With a high gain-bandwidth product of 3 MHz, the LF412CDG4 is capable of amplifying high-frequency signals accurately. This makes it suitable for applications like active filters, signal conditioning, and data acquisition systems.3. Wide Supply Voltage Range: The LF412CDG4 operates over a wide supply voltage range of ±5V to ±18V, allowing it to be used in various power supply configurations. This flexibility makes it suitable for battery-powered devices as well as industrial and automotive applications.4. Low Input Bias Current: The LF412CDG4 has a low input bias current, which minimizes the impact of input current on the circuit's performance. This makes it suitable for applications that require high input impedance, such as transimpedance amplifiers and sensor interfaces.5. Stable and Reliable: The LF412CDG4 is designed to provide stable and reliable performance over a wide range of operating conditions. It has a high slew rate, low input offset voltage, and low input offset current, ensuring accurate and consistent amplification.Some application scenarios where LF412CDG4 integrated circuit chips can be used include:1. Audio Amplifiers: The low noise and high gain-bandwidth product of LF412CDG4 make it suitable for audio amplification applications, such as headphone amplifiers, preamplifiers, and audio mixers.2. Instrumentation Amplifiers: The LF412CDG4's low input bias current and high input impedance make it ideal for precision instrumentation amplifiers used in measurement and control systems.3. Active Filters: The high gain-bandwidth product and stable performance of LF412CDG4 make it suitable for active filter circuits used in audio equalizers, tone controls, and frequency response analyzers.4. Data Acquisition Systems: LF412CDG4 can be used in data acquisition systems to amplify and condition signals from sensors, transducers, and other sources before digitization.5. Medical Equipment: The low noise and high precision characteristics of LF412CDG4 make it suitable for medical equipment applications, such as ECG amplifiers, EEG amplifiers, and patient monitoring systems.Overall, LF412CDG4 integrated circuit chips offer high performance, low noise, and stable operation, making them suitable for a wide range of applications that require accurate amplification and signal conditioning.
LF412CDG4 Relevant information