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LM348N/NOPB

LM348N/NOPB

Manufacturer No:

LM348N/NOPB

Manufacturer:

National Semiconductor

Description:

OPERATIONAL AMPLIFIER, 4 FUNC, 7

Datasheet:

Datasheet

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LM348N/NOPB 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 (TA)
  • Voltage - Supply Span (Max)
    36 V
  • Voltage - Supply Span (Min)
    8 V
  • Current - Output / Channel
    25 mA
  • Current - Supply
    2.4mA
  • Voltage - Input Offset
    1 mV
  • Current - Input Bias
    30 nA
  • Gain Bandwidth Product
    1 MHz
  • Slew Rate
    500mV/µs
  • Output Type
    Single-Ended
  • Number of Circuits
    4
  • Amplifier Type
    Standard
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    -
The LM348N/NOPB is a quad 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 LM348N/NOPB are:Advantages: 1. Quad Op-Amp: The LM348N/NOPB consists of four independent operational amplifiers in a single package. This allows for compact circuit designs and reduces the number of components required.2. Wide Supply Voltage Range: It operates over a wide supply voltage range, typically from ±3V to ±20V. This flexibility makes it suitable for a wide range of applications.3. Low Input Offset Voltage: The LM348N/NOPB has a low input offset voltage, which ensures accurate and precise amplification of signals.4. High Gain-Bandwidth Product: It has a high gain-bandwidth product, typically around 1 MHz. This enables it to amplify high-frequency signals accurately.5. Low Input Bias Current: The chip has low input bias current, which minimizes the impact of input current on the circuit's performance.Application Scenarios: 1. Signal Conditioning: The LM348N/NOPB can be used for signal conditioning in various applications, such as amplification, filtering, and buffering of signals.2. Instrumentation Amplifiers: It can be used to build instrumentation amplifiers, which are commonly used in measurement and sensing applications to amplify small signals accurately.3. Active Filters: The chip can be used to implement active filters, such as low-pass, high-pass, band-pass, and notch filters. These filters are used in audio processing, communication systems, and control systems.4. Voltage Comparators: The LM348N/NOPB can be used as voltage comparators to compare two input voltages and provide a digital output based on the comparison result. This is useful in applications such as voltage level detection and threshold triggering.5. Oscillators: It can be used to build oscillators for generating stable and precise waveforms, which are required in applications like frequency generation, clock generation, and waveform synthesis.6. Active Rectifiers: The chip can be used to implement active rectifiers, which convert AC signals to DC signals with improved accuracy and efficiency. Active rectifiers find applications in power supplies and signal processing.Overall, the LM348N/NOPB integrated circuit chip offers versatility and performance, making it suitable for a wide range of analog signal processing applications.
LM348N/NOPB Relevant information