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LM339AN/NOPB

LM339AN/NOPB

Manufacturer No:

LM339AN/NOPB

Manufacturer:

Texas Instruments

Description:

IC COMPARATOR 4 GEN PUR 14DIP

Datasheet:

Datasheet

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LM339AN/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)
    2mV @ 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
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The LM339AN/NOPB is a quad differential comparator integrated circuit chip. It has several advantages and application scenarios, including:Advantages: 1. Quad Comparator: The LM339AN/NOPB chip consists of four independent comparators in a single package. This allows for multiple comparisons to be made simultaneously, saving space and reducing the number of components required. 2. Low Power Consumption: It operates at a low supply voltage and consumes very low 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. This flexibility makes it compatible with various power sources. 4. Wide Temperature Range: It can operate over a wide temperature range, typically from -40°C to 125°C, making it suitable for both industrial and automotive applications. 5. Open Collector Outputs: The outputs of the comparators are open collector, which allows for easy interfacing with other digital circuits or microcontrollers.Application Scenarios: 1. Voltage Monitoring: The LM339AN/NOPB chip can be used to monitor voltage levels and trigger actions based on specific thresholds. For example, it can be used in battery chargers to detect when the battery voltage reaches a certain level and stop the charging process. 2. Level Sensing: It can be used to sense and compare different voltage levels in various applications. For instance, it can be used in level detectors to determine if a liquid level has reached a certain point. 3. Signal Conditioning: The chip can be used in signal conditioning circuits to compare and process analog signals. It can be used to amplify, filter, or convert signals based on specific thresholds. 4. Motor Control: It can be used in motor control circuits to compare feedback signals from sensors and control the motor's speed or direction based on the comparison results. 5. Overvoltage/Undervoltage Protection: The LM339AN/NOPB chip can be used in power supply circuits to monitor the voltage levels and protect the system from overvoltage or undervoltage conditions.Overall, the LM339AN/NOPB integrated circuit chip offers versatility, low power consumption, and wide operating parameters, making it suitable for a wide range of applications in various industries.
LM339AN/NOPB Relevant information