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LP339N/NOPB

LP339N/NOPB

Manufacturer No:

LP339N/NOPB

Manufacturer:

Texas Instruments

Description:

IC COMPARATOR 4 GEN PUR 14DIP

Datasheet:

Datasheet

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LP339N/NOPB Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-PDIP
  • Mounting Type
    Through Hole
  • Package / Case
    14-DIP (0.300", 7.62mm)
  • Operating Temperature
    0°C ~ 70°C
  • Hysteresis
    -
  • Propagation Delay (Max)
    -
  • CMRR, PSRR (Typ)
    -
  • Current - Quiescent (Max)
    100µA
  • Current - Output (Typ)
    30mA @ 5V
  • Current - Input Bias (Max)
    0.025µA @ 5V
  • Voltage - Input Offset (Max)
    5mV @ 5V
  • Voltage - Supply, Single/Dual (±)
    2V ~ 36V, ±1V ~ 18V
  • Output Type
    CMOS, MOS, Open-Collector
  • Number of Elements
    4
  • Type
    General Purpose
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The LP339N/NOPB is a quad differential comparator integrated circuit chip. It has several advantages and application scenarios, including:Advantages: 1. Quad Comparator: The LP339N/NOPB chip contains four independent comparators in a single package, allowing for multiple comparison operations in a compact design. 2. Low Power Consumption: It operates at low power supply voltages and consumes minimal power, making it suitable for battery-powered applications. 3. Wide Supply Voltage Range: The chip can operate with a wide range of supply voltages, typically from 2V to 36V, providing flexibility in various applications. 4. High Input Impedance: The LP339N/NOPB has a high input impedance, which minimizes the loading effect on the input signals and ensures accurate comparisons. 5. Open Collector Outputs: The chip provides open collector outputs, allowing easy interfacing with other digital circuits or microcontrollers.Application Scenarios: 1. Voltage Level Detection: The LP339N/NOPB can be used to compare different voltage levels and generate digital outputs based on the comparison results. It is commonly used in level detection circuits, voltage monitoring systems, and battery voltage monitoring. 2. Window Comparators: By using multiple comparators in the LP339N/NOPB chip, it is possible to create window comparator circuits. These circuits compare an input signal to two reference voltages, generating outputs based on whether the input falls within the specified window range. 3. Signal Conditioning: The LP339N/NOPB can be used in signal conditioning applications where precise comparisons are required. It can compare sensor outputs, such as temperature or pressure sensors, with reference voltages to generate digital signals for further processing. 4. Oscillators and Timers: The chip's open collector outputs can be used to create oscillators or timers by connecting external resistors and capacitors. This makes it suitable for applications requiring timing functions, such as pulse generation or frequency measurement. 5. Motor Control: The LP339N/NOPB can be used in motor control circuits to compare feedback signals from sensors with reference voltages. It enables precise control of motor speed, direction, or position.Overall, the LP339N/NOPB integrated circuit chip offers versatility, low power consumption, and high accuracy, making it suitable for a wide range of applications in various industries.
LP339N/NOPB Relevant information