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LF347DR

LF347DR

Manufacturer No:

LF347DR

Manufacturer:

Texas Instruments

Description:

IC OPAMP JFET 4 CIRCUIT 14SOIC

Datasheet:

Datasheet

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LF347DR Specifications

  • Type
    Parameter
  • -3db Bandwidth
    -
  • Supplier Device Package
    14-SOIC
  • Package / Case
    14-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Voltage - Supply Span (Max)
    36 V
  • Voltage - Supply Span (Min)
    7 V
  • Current - Output / Channel
    40 mA
  • Current - Supply
    8mA (x4 Channels)
  • Voltage - Input Offset
    5 mV
  • Current - Input Bias
    50 pA
  • Gain Bandwidth Product
    3 MHz
  • Slew Rate
    13V/µs
  • Output Type
    -
  • Number of Circuits
    4
  • Amplifier Type
    J-FET
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The LF347DR is a quad operational amplifier integrated circuit chip. It offers several advantages and can be used in various application scenarios:1. High precision: The LF347DR provides high accuracy and precision in amplification and signal processing. It has low offset voltage and low input bias current, making it suitable for applications that require precise measurements and low error rates.2. Wide bandwidth: This IC chip has a wide bandwidth, allowing it to handle high-frequency signals effectively. It is suitable for applications that involve audio amplification, signal conditioning, and filtering.3. Low noise: The LF347DR has low noise characteristics, making it suitable for applications that require high signal-to-noise ratios. It is commonly used in audio amplifiers, instrumentation amplifiers, and low-noise signal processing circuits.4. High output current: This IC chip can provide a relatively high output current, making it suitable for driving loads such as motors, relays, and other high-current devices.5. Wide supply voltage range: The LF347DR operates over a wide supply voltage range, typically from ±5V to ±18V. This flexibility allows it to be used in various power supply configurations and applications.Application scenarios for LF347DR:1. Audio amplification: The LF347DR can be used in audio amplifiers, preamplifiers, and equalizers to amplify and process audio signals with high precision and low noise.2. Instrumentation amplifiers: Due to its low offset voltage and low input bias current, the LF347DR is suitable for instrumentation amplifiers used in measurement and sensing applications.3. Active filters: The wide bandwidth and high precision of the LF347DR make it suitable for active filter circuits used in signal conditioning and filtering applications.4. Signal generators: The LF347DR can be used in signal generators to generate precise waveforms and signals for testing and calibration purposes.5. Industrial control systems: The LF347DR's high output current capability makes it suitable for driving loads in industrial control systems, such as motor control circuits and relay drivers.Overall, the LF347DR integrated circuit chip offers high precision, low noise, and wide application versatility, making it suitable for a range of applications in audio amplification, signal processing, instrumentation, and control systems.
LF347DR Relevant information