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LF444CN

LF444CN

Manufacturer No:

LF444CN

Manufacturer:

Texas Instruments

Description:

IC OPAMP JFET 4 CIRCUIT 14DIP

Datasheet:

Datasheet

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LF444CN Specifications

  • Type
    Parameter
  • -3db Bandwidth
    -
  • Supplier Device Package
    14-PDIP
  • Package / Case
    14-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply Span (Max)
    36 V
  • Voltage - Supply Span (Min)
    36 V
  • Current - Output / Channel
    14 mA
  • Current - Supply
    600µA (x4 Channels)
  • Voltage - Input Offset
    3 mV
  • Current - Input Bias
    10 pA
  • Gain Bandwidth Product
    1 MHz
  • Slew Rate
    1V/µs
  • Output Type
    -
  • Number of Circuits
    4
  • Amplifier Type
    J-FET
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The LF444CN is a quad low-power operational amplifier integrated circuit chip. It offers several advantages and can be used in various application scenarios. Some of the advantages and application scenarios of the LF444CN are:Advantages: 1. Low power consumption: The LF444CN is designed to operate at low power levels, making it suitable for battery-powered devices or 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 30V, allowing flexibility in different power supply configurations. 3. High input impedance: The LF444CN has a high input impedance, which means it draws minimal current from the input signal source, making it suitable for applications where the input signal source has limited current capability. 4. Low input offset voltage: It has a low input offset voltage, which minimizes errors in precision applications that require accurate amplification. 5. Rail-to-rail output swing: The LF444CN can provide an output voltage swing that is close to the supply voltage rails, allowing it to work with signals that span the entire supply voltage range.Application scenarios: 1. Signal conditioning: The LF444CN can be used for amplifying, filtering, or buffering signals in various applications such as sensor interfaces, data acquisition systems, or audio amplification. 2. Active filters: It can be used to implement active filters for frequency response shaping in audio systems, communication systems, or instrumentation. 3. Voltage-controlled oscillators (VCOs): The LF444CN can be used to build VCOs for applications like frequency modulation (FM) synthesis, tone generation, or frequency modulation circuits. 4. Transducer amplifiers: It can be used to amplify signals from transducers like thermocouples, strain gauges, or pressure sensors, converting their weak signals into usable levels. 5. Precision instrumentation: The LF444CN's low input offset voltage and high input impedance make it suitable for precision instrumentation applications like data loggers, medical equipment, or test and measurement instruments.These are just a few examples of the advantages and application scenarios of the LF444CN integrated circuit chip. Its versatility, low power consumption, and precision characteristics make it a popular choice in various electronic circuits and systems.
LF444CN Relevant information