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LM339N/NOPB

LM339N/NOPB

Manufacturer No:

LM339N/NOPB

Manufacturer:

Texas Instruments

Description:

IC COMPARATOR 4 GEN PUR 14DIP

Datasheet:

Datasheet

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LM339N/NOPB Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-PDIP
  • Mounting Type
    Through Hole
  • Package / Case
    14-DIP (0.300", 7.62mm)
  • Operating Temperature
    -25°C ~ 85°C
  • Hysteresis
    -
  • Propagation Delay (Max)
    -
  • CMRR, PSRR (Typ)
    -
  • Current - Quiescent (Max)
    2.5mA
  • Current - Output (Typ)
    16mA @ 5V
  • Current - Input Bias (Max)
    0.25µA @ 5V
  • Voltage - Input Offset (Max)
    5mV @ 5V
  • Voltage - Supply, Single/Dual (±)
    2V ~ 36V, ±1V ~ 18V
  • Output Type
    Open-Collector, Rail-to-Rail
  • Number of Elements
    4
  • Type
    General Purpose
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The LM339N/NOPB is a quad voltage comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Wide supply voltage range: The LM339N/NOPB can operate with a wide supply voltage range, typically from 2V to 36V. This makes it suitable for various applications with different power supply requirements.2. Low power consumption: The chip has low power consumption, making it ideal for battery-powered applications or any scenario where power efficiency is crucial.3. High input impedance: The LM339N/NOPB has a high input impedance, which means it can interface easily with different types of sensors or signal sources without significantly affecting the original signal.4. Open collector outputs: The chip has open collector outputs, allowing for easy interfacing with other digital circuits or microcontrollers. This feature enables the chip to be used in applications such as level detection, digital logic circuits, or as a general-purpose comparator.5. Multiple comparators in a single package: The LM339N/NOPB contains four independent voltage comparators in a single package. This compact design saves board space and reduces component count, making it cost-effective and efficient for applications that require multiple comparators.Application scenarios for LM339N/NOPB integrated circuit chips include:1. Voltage level detection: The chip can be used to compare different voltage levels and provide a digital output based on the comparison. This makes it suitable for applications such as overvoltage/undervoltage protection, battery monitoring, or voltage level shifting.2. Signal conditioning: The LM339N/NOPB can be used to condition analog signals by comparing them to a reference voltage. This is useful in applications such as signal amplification, filtering, or threshold detection.3. Window comparators: By using two comparators in the LM339N/NOPB, a window comparator can be implemented. This allows for monitoring a signal within a specific voltage range, triggering actions when the signal falls outside the defined window.4. Oscillators and timers: The chip can be used to build oscillators or timers by utilizing the comparator's hysteresis feature. This is useful in applications such as pulse generation, frequency measurement, or time delay circuits.5. Digital logic circuits: The open collector outputs of the LM339N/NOPB can be used to interface with other digital logic circuits, enabling applications such as level shifting, digital signal processing, or logic gates.Overall, the LM339N/NOPB integrated circuit chip offers versatility, low power consumption, and multiple comparators in a compact package, making it suitable for a wide range of applications in various industries.
LM339N/NOPB Relevant information